Emerson NGA 2000 Software Manual for FID Analyzer Module (combined with NGA 2000 Platform, MLT, CAT 200 or TFID Analyzer) Instruction Manual
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Instruction Manual HAS62E-IM-SW39 04/2006 Software Version 3.9.x NGA 2000 Software Manual for FID Analyzer Module (combined with NGA 2000 Platform, MLT, CAT 200 or TFID Analyzer) www.EmersonProcess.com FID Software 3.9.x Instruction Manual HAS62E-IM-SW39 04/2006 ESSENTIAL INSTRUCTIONS READ THIS PAGE BEFORE PROCEEDING! Emerson Process Management (Rosemount Analytical) designs, manufactures and tests its products to meet many national and international standards. Because these instruments are sophisticated technical products, you MUST properly install, use, and maintain them to ensure they continue to operate within their normal specifications. The following instructions MUST be adhered to and integrated into your safety program when installing, using and maintaining Emerson Process Management (Rosemount Analytical) products. Failure to follow the proper instructions may cause any one of the following situations to occur: Loss of life; personal injury; property damage; damage to this instrument; and warranty invalidation. • Read all instructions prior to installing, operating, and servicing the product. • If you do not understand any of the instructions, contact your Emerson Process Management (Rosemount Analytical) representative for clarification. • Follow all warnings, cautions, and instructions marked on and supplied with the product. • Inform and educate your personnel in the proper installation, operation, and maintenance of the product. • Install your equipment as specified in the Installation Instructions of the appropriate Instruction Manual and per applicable local and national codes. Connect all products to the proper electrical and pressure sources. • To ensure proper performance, use qualified personnel to install, operate, update, program, and maintain the product. • When replacement parts are required, ensure that qualified people use replacement parts specified by Emerson Process Management (Rosemount Analytical). Unauthorized parts and procedures can affect the product’s performance, place the safe operation of your process at risk, and VOID YOUR WARRANTY. Look-alike substitutions may result in fire, electrical hazards, or improper operation. • Ensure that all equipment doors are closed and protective covers are in place, except when maintenance is being performed by qualified persons, to prevent electrical shock and personal injury. The information contained in this document is subject to change without notice. Misprints reserved. © 1st Edition 04/2006 2006 by Emerson Process Management Emerson Process Management GmbH & Co. OHG Industriestrasse 1 D-63594 Hasselroth Germany T +49 (0) 6055 884-0 F +49 (0) 6055 884-209 Internet: www.EmersonProcess.com Contents: 1 2 Menu structure.......................................................................................................................................2- 1 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.8.1 3.8.2 Display and keyboard ...........................................................................................................................3Starting and initializing.............................................................................................................................3Display and operation..............................................................................................................................3The keyboard...........................................................................................................................................3Menu items ..............................................................................................................................................3Common F-key functions.........................................................................................................................3Entering and editing parameters .............................................................................................................3Current measurement parameters ..........................................................................................................3The main menu........................................................................................................................................3Control module manufacturing data ........................................................................................................3Analyzer module manufacturing data ......................................................................................................3- 4 4.1 4.1.1 4.1.2 4.1.3 4.1.4 4.1.5 4.2 4.2.1 4.2.2 Basic controls ........................................................................................................................................4- 1 Measurement...........................................................................................................................................4- 3 Changing channels ..................................................................................................................................4- 5 Changing the order of the multi-component display................................................................................4- 7 Changing the measurement range ..........................................................................................................4- 9 Automatic range change..........................................................................................................................4- 13 Lighting the flame ....................................................................................................................................4- 17 Calibration................................................................................................................................................4- 21 Zeroing.....................................................................................................................................................4- 23 Spanning..................................................................................................................................................4- 27 5 5.1 5.1.1 5.1.2 5.1.3 5.1.4 5.1.4.1 5.1.4.2 5.1.4.3 5.1.4.4 5.1.4.5 5.1.4.6 5.1.5 5.1.6 5.2 5.2.1 5.2.1.1 5.2.1.2 5.2.1.3 5.2.2 5.3 5.3.1 Analyzer and I/O, expert controls & setup ..........................................................................................5- 1 Analyzer module setup ............................................................................................................................5- 3 Calibration gas list ...................................................................................................................................5- 5 Calibration parameters ............................................................................................................................5- 13 Concentration alarm setup ......................................................................................................................5- 15 Gas measurement parameters................................................................................................................5- 17 Linearization parameters .........................................................................................................................5- 19 Response time/delay parameters............................................................................................................5- 23 Range setting...........................................................................................................................................5- 25 Automatic range change control..............................................................................................................5- 27 Units.........................................................................................................................................................5- 29 Linearization functions.............................................................................................................................5- 31 Analyzer parameter list............................................................................................................................5- 33 Displayed parameters..............................................................................................................................5- 35 System & network I/O module controls & setup ......................................................................................5- 37 System SIO module.................................................................................................................................5- 39 Analog output setup.................................................................................................................................5- 41 Serial interface setup...............................................................................................................................5- 47 Relay outputs setup .................................................................................................................................5- 49 System DIO module ................................................................................................................................5- 51 Analyzer module controls ........................................................................................................................5- 55 Physical measurements ..........................................................................................................................5- 57 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 1 1 2 2 3 4 5 5 6 7 8 1-1 6 6.1 6.1.1 6.1.2 6.1.2.1 6.1.2.2 6.1.2.3 6.1.2.4 6.1.2.5 6.1.2.6 6.1.2.7 6.1.2.8 6.1.2.9 6.2 6.3 6.4 6.5 6.6 6.7 System configuration and diagnostics................................................................................................6- 1 Diagnostic menus ....................................................................................................................................6- 3 Control module diagnostics .....................................................................................................................6- 5 Analyzer module diagnostics ...................................................................................................................6- 7 Power supply voltages .............................................................................................................................6- 9 Primary variable parameters....................................................................................................................6- 11 Physical measurement parameters .........................................................................................................6- 13 Temperature control parameters .............................................................................................................6- 15 Miscellaneous control parameters ...........................................................................................................6- 17 Auto ignition parameters ..........................................................................................................................6- 19 Self test results ........................................................................................................................................6- 21 Software diagnostics................................................................................................................................6- 23 Analyzer start up ......................................................................................................................................6- 25 Load/Save configuration (CM/MCA) ........................................................................................................6- 27 Date and time...........................................................................................................................................6- 29 Security codes .........................................................................................................................................6- 31 Network module management.................................................................................................................6- 33 Measurement display setup.....................................................................................................................6- 37 Miscellaneous ..........................................................................................................................................6- 39 7 Display controls .....................................................................................................................................7- 1 Supplement: Calculator on Control Module Level (CM Calculator) ........................................................................ Page 1 - 14 Programmable Logic Control on Control Module Level (CM PLC)................................................... Page 1 - 28 System Calibration .............................................................................................. Page 1 - 34 1- 2 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 04/06 Introduction: 1 This software handbook describes the individual steps for successfully operating the FID analyzer module and FID analyzer (analyzer module in a platform) from the Emerson Process Management NGA 2000 series. ⇒ Chapter 2 contains an overview of the FID software menu structure. ⇒ Chapter 3 introduces the user interface (display and keys) and the main menu with its submenus. ⇒ Chapter 4 describes the basic functions (measurement and calibration) in detail and step by step. ⇒ Chapter 5 describes the expert level for the configuration of the module and any I/O modules. ⇒ Chapter 6 describes the system configuration and diagnostics. ⇒ Chapter 7 contains information about the display controls. Not all the contents of chapter 5 are relevant to all users. Which sub-chapters are relevant depends on the configuration of the NGA 2000 system with regard to the following components: ƒ Control module CM ƒ Analyzer module AM ƒ Input/Output-Modules I/O (SIO = Standard Input/Output; DIO = Digital Input/Output) ƒ Network I/O-Modules Analogue output with 3 alarms I/O; Auto-Calibration I/O (“Autocal”); System Auto-Calibration I/O (“Syscal”) The following table gives the possible SIO/DIO configurations: System unit SIO/DIO Configuration Chapter FID analyzer module (AM) 1 local SIO and 1 local DIO (or 2 local DIOs) can be built into an MLT AM or a TFID AM only. see MLT/TFIDmanual. No front panel, i.e. no control unit. Can be combined with a platform, an MLT analyzer, a TFID analyzer or a customerspecific control unit. SIO and DIO in the AM can only be configured for the MLT/TFID channel. No local FID I/Os Platform (CM Software) Control unit with front panel. No measurement channels. 1 SIO and up to 4 DIOs can be built into the platform. 5.2 SIO and DIO can be configured for all AMs connected to the platform, e.g. for the FID. System I/Os FID analyzer (CM and FID analyzer module software) 1 SIO and 1 DIO (or 2 DIOs) can be built in to the MLT/TFID analyzer (CM I/Os). FID analyzer: FID AM in a Platform with front panel SIO and DIO can be configured for all AMs connected to the MLT/TFID analyzer, e.g. FID. FID analyser module in a single MLT/TFIDAnalysator, i.e. all control unit and FID analyzer module functions are displayed. HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 5.2 System I/Os NGA 2000 1-1 NGA 2000 system with platform and FID analyzer module NGA 2000 system with MLT analyzer and FID analyzer module 1- 2 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Introduction: 1 NGA 2000 system with TFID analyzer and FID analyzer module This manual concerns all FID analyzer modules combined with a platform, an MLT analyzer or a TFID analyzer. This manual is also relevant for the CAT 200, which consists of an MLT 1 in an EExd housing which is operated via a touch-screen front panel or a magnetically operated front panel. There is a separate manual for the CAT 200 which includes all CAT-related issues. FID analyzer modules operated via a customer-specific control unit are not described in this manual. Network I/O modules have their own manuals which should be consulted for further detail. In this manual, these I/O modules are only very briefly described. Further questions should be directed to our Service Support Center. HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 1-3 1- 4 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Menu structure: 2 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 2-1 2- 2 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Display and keyboard: 3 3.1. Starting and initializing On being powered up, the FID analyzer module (whether on a platform or as part of an NGA network) runs through the initializing phase. This also includes a self-test of the analyzer(s) or analyzer module(s). The LCD screen displays the company name and software version number as well as a series of messages which indicate the status of the initialization cycle. Finally the single component display of the FID is displayed, which serves as a starting point from which the main menu, the analyzer module status menu and, if appropriate, the multi-channel display of the analyzer network can be accessed. (C) 2005 Emerson Process Management NGA 2000 Control-Module Rev.3.9.4 / P017 Language: P017 / 02 / 00 Initializing Network Installing network interface LCDReset F1 Abort F2 F3 F4 F5 All the instructions for the basic controls (chapter 4) begin at the single component display. The actual display may vary from the illustrations in this manual, since it can be configured by the client. Analyzer tag Can be set to any value. This is the factory setting: “WO” stands for “Work Order” FID_WO1000001 6.28 ppm THC 0 Range: 1 Sample pressure: Case temperature: Flame status: Raw signal: Display Status... F1 F2 10 340 hPa 50 51.4 C 47 ON 524401 100000 Main... F3 490 61 900000 Channel BasicCal F4 F5 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 3-1 3.2. Display and operation The measurement display and all operational steps are carried out via the LCD screen. The keyboard itself comprises 5 function keys, 4 arrow keys and an Enter key. This handbook uses simplified sketches to represent the user interface: FID_WO1000001 6.28 ppm -- Main menu -Analyzer basic controls (calibration) & setup... Analyzer and I/O, expert controls & setup... System configuration and diagnostics... Display controls... _____________________________________________ Time & Date: 03:11:05 August 16, 2006 System tag: Emerson Measure F1 Status F2 Channel F3 Lock... F4 MFG Data F5 The functions of the individual keys and the operation of the unit depend on: ƒ the configuration of the analyzer or analyzer module ƒ the optional modules (e.g. I/O modules) installed ƒ the menu currently displayed. If the power supply is interrupted, all user-specific module parameters are saved in a batteryoperated buffer. Arrow keys 3.3 The keyboard ↑ -key and ↓ -key: Move up or down within a menu; Change or edit a setting. FID_WO1000001 6.28 ppm THC 0 Range: 1 Sample pressure: Case temperature: Flame status: Raw signal: Display Status... F1 F2 340 hPa 50 51.4 C 47 ON 524401 100000 Main... F3 ← -key and → -key: Change to previous or next submenu or page; Select an individual digit or character. 10 490 61 900000 Channel BasicCal F4 F5 Function keys: Function depends on the current menu and is displayed on the LCD screen above each key. 3- 2 NGA 2000 Enter key Confirm a selection; Execute the selected command; Change to the selected menu. HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Display and keyboard: 3 3.4 Menu items A menu item can be selected with the ↑ -key or the ↓ -key. A selected item is shown in inverted colours (white text against a black background). There are four different types of menu item: Submenu... ƒ An item ending in three dots. ƒ Pressing the ↵ -key or the → -key accesses a submenu. Command line ! ƒ An item ending in an exclamation point. ƒ Pressing the ↵ -key or the → -key executes the selected function. Parameter: ƒ An item ending in a colon. ƒ Displays a parameter. Some parameters can be changed, others are read-only. ƒ If the parameter is editable, pressing the ↵ -key or the → -key puts the parameter into edit mode. Text line ƒ An item not ending in any of the above punctuation marks. ƒ For information only; cannot be edited. Text line FID_WO1000001 6.28 ppm Basic Controls Parameter Submenu HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 ON Flame condition: Light flame... HOME Function key labels 1 10.0 ppm 10.0 ppm Disabled 0.0 ml/min 1&2&3&4 READY Measurement range number: Range upper limit: Span gas concentration: Automatic range change control: Bypass sample flow: Ranges with valid calibration: Calibration status: F1 ESCAPE F2 ZERO F3 NGA 2000 SPAN F4 F5 3-3 FID_WO1000001 6.28 ppm -- System Reset -- Are you sure ??? Command line System reset ! Measure F1 Back... F2 F3 F4 F5 3.5 Common F-key functions Display ƒ Change from the single component display to the multi-component display. Measure ƒ Change from the main menu to the single component display. Status ƒ Change to the “Current measurement parameters” display for the most important parameters and status information of the FID module or the current channel. ƒ Always F2, when this function is available. ƒ ) ch. 3.7, page 3-5. Main ƒ Change from the single-component display to the main menu. HOME ƒ Change from a submenu to the main menu. ESCAPE or Back ƒ Change to the previous menu. ƒ Revert a changed, but not yet confirmed, parameter to its previous value. Lock ƒ Locks all levels for which security has been activated. ƒ F4 in the main menu. Channel ƒ Changes to a different channel within the same menu, if more than one channel is available. Each channel is cycled through in turn. ƒ In the main menu the channels of all analyzers are available, in submenus only the channels of the currently selected analyzer module. 3- 4 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Display and keyboard: 3 3.6 Entering and editing parameters The Enter key Pressing the Enter key when an editable parameter is selected will put that parameter into edit mode: only the value itself will be displayed white on black. Pressing the Enter key again will save the new value. The ↑ -key and the ↓ -key: Depending on the value being edited, these keys will: ƒ change the numerical value ƒ scroll through a list of options ƒ change a letter or other character Numbers with more than one digit will generally be incremented or decremented. Letters are changed one at a time. The ← -key and the → -key: Select an individual digit or character. Certain numerical parameters can be edited one digit at a time. 3.7 Current measurement parameters Pressing F2 (“Status”) in the single component display accesses the “Current measurement parameters” menu: FID_WO1000001 Press F3 (“More”) for information on: 6.28 ppm Current measurement parameters Status details... Measurement range number: Range change control: Flame condition: Linearization mode: 1 Local ON DISABLED Analyzer operational state: Analyzer alarm condition: Alarm level reported: Current total variable updates per second: HOME F1 ESCAPE F2 ƒ ƒ ƒ ƒ ƒ Response time Bypass sample flow Sample pressure Preamp temperature Purge control status NORMAL NORMAL FAILURE 25 MORE F3 F4 F5 In this menu the status of the FID analyzer module can be checked. Pressing F3 (“MORE”) accesses a second page; press F2 (“ESCAPE”), F4 (“MORE”) or the ← -key to return to the first page. Pressing the Enter key with the “Status details” line selected accesses further submenus listing error messages and many other details. These menus are informative only. None of the settings here can be changed; this can only be done via the “Basic controls”, “Analyzer module setup” and “Analyzer module controls” menus (chapters 4, 5.1 and 5.2 respectively). HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 3-5 3.8 The main menu Pressing F3 or the → -key in the single component display accesses the main menu. From this menu all levels of the FID analyzer or analyzer module can be accessed allowing measurement, calibration and data transfer parameters to be set. See chapter 4 6.28 ppm FID_WO1000001 See chapter 5 -- Main Menu -Analyzer basic controls (calibration) & setup... See chapter 6 Analyzer & I/O, expert controls and setup... System configuration and diagnostics... Display controls... _____________________________________________ Time & Date: 16:35:32 June 15 2005 System tag: Emerson Measure Status... F1 F2 Channel F3 Lock... F4 MFG Data Siehe See chapter Kapitel7 4 To set: ch. 6.3, page 6-29 F5 Factory setting F1: F2: F3: F4: F5: Change to the single component display of the current channel Change to the “Current measurement parameters” menu ) ch. 3.7, page 3-5 Change to a different channel ) ch. 3.5, page 3-4 Lock level(s) using security codes ) ch. 6.4, page 6-31 Change to the “Manufacturing data” menu ) below Pressing F5 accesses submenus in which important information about the control module and the analyzer module can be found: FID_WO1000001 6.28 ppm -- Manufacturing Data -Control module manufacturing data... Analyzer module manufacturing data... Measure F1 3- 6 <<< F2 F3 Back... F4 >>> F5 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Display and keyboard: 3 3.8.1 Control module manufacturing data FID_WO1000001 6.28 ppm FID_WO1000001 -- Manufacturing Data -- 6.28 ppm -- Control Module Manufacturing Data -- Control module manufacturing data... Analyzer module manufacturing data... Copyright (c) 2005 Emerson Process Management GmbH & Co. OHG Industriestrasse 1 D-63594 Hasselroth Tel (+49) 6055 884 - 0 FAX. (+49) 6055 884 - 209 Measure F1 <<< F2 F3 Back... F4 >>> F5 Measure F1 Back... F2 F3 More F4 F5 FID_WO1000001 6.28 ppm -- Control Module Version Information -Serial number: Manufacturing date: CM1 20.05.2004 Hardware revision: Software revision: Revision date: Revision time: ACV02 R:3.9.0 D:Jul 17 2003 3.9.4 / P017 Nov 11 2005 12:01:04 P017 / 01 / 00 English Phrase dictionary version: Language: Measure F1 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Back... F2 NGA 2000 F3 F4 F5 3-7 3.8.2 Analyzer module manufacturing data FID_WO1000001 FID_WO1000001 6.28 ppm -- Manufacturing Data -- 6.28 ppm Analyzer manufacturing data Control module manufacturing data... Analyzer module manufacturing data... More... Minimum range: Maximum range: Measured gas: Capillary: Flow sensor: Measure F1 <<< F2 F3 Back... F4 FID_WO1000001 >>> HOME F1 6.28 ppm FID_WO1000001 3- 8 F3 F2 Serial number: Manufacturing date: Hardware revision: Software revision: Revision date: Revision time: Back... F3 F4 F5 6.28 ppm Copyright (c) 2005 F2 F4 -- Analyzer Module Version Information -- Emerson Process Management GmbH & Co. OHG Industriestrasse 1 D-63594 Hasselroth Tel. (+49) 6055 884 - 0 FAX. (+49) 6055 884 - 209 Measure F1 ESCAPE F5 -- Analyzer Module Manufacturing Data -- 4.0 ppm 10000 ppm THC 13.5 ml/min @ 5psig Present More... FID1 02:28:10 February 01, 2005 0.5 3.9.4 / P017 Nov 11 2005 12:33:56 Measure F1 F5 NGA 2000 Back... F2 F3 F4 F5 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Basic controls: 4 Introduction Chapter 4 describes the most important basic functions which are needed to configure a FID analyzer module with an NGA front panel. The following basic functions are available: Measurement Calibration ) Chapter 4.1, page 4-3ff ) Chapter 4.2, page 4-21ff The basic settings are fully explained and illustrated step by step. The two-column layout shows the user interface of the NGA front panel on the left. This enables the user to follow each step and compare the illustrations with the analyzer display screen. On the right, each step is briefly described. Each sub-chapter begins and ends with a single component display. The keys to be pressed for each step are highlighted in black. See the example on the next page. HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 4-1 Example: Changing from the single component display to the main menu ⇒ The first illustration shows the initial situation ⇒ Pressing key F3 changes the display to that in the second illustration 1. Change to the main menu FID_WO1000001 6.28 ppm THC Press F3 or the → -key. 0 Range: 1 Sample pressure: Case temperature: Flame status: Raw signal: Display Status... F1 F2 10 340 hPa 50 51.4 C 47 ON 524401 100000 Main... F3 490 61 900000 Channel BasicCal F4 F5 FID_WO1000001 6.28 ppm -- Main Menu -Analyzer basic controls (calibration) & setup... Analyzer & I/O, expert controls and setup... 2. Any further instructions follow, e.g.: Change to the basic controls Press the ↵ -key or the → -key. System configuration and diagnostics... Display controls... _____________________________________________ Time & Date: 16:35:32 June 15 2005 System tag: Emerson Measure Status... F1 F2 4- 2 Channel F3 Lock... F4 MFG Data F5 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Basic controls: 4.1 Measurement This subchapter describes the following functions: Changing channels ) Chapter 4.1.1, page 4-5 Changing the order of the multi-component display ) Chapter 4.1.2, page 4-7 Changing the measurement range ) Chapter 4.1.3, page 4-9 Automatic range change ) Chapter 4.1.4, page 4-13 Lighting the flame ) Chapter 4.1.5, page 4-17 Chapters 4.1.1 and 4.1.2 are only relevant to systems with more than one measurement channel. HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 4-3 4- 4 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Basic controls: 4.1.1 Changing channels 1. Change to the multicomponent display FID_WO1000001 6.28 ppm THC 0 Range: 1 Sample pressure: Case temperature: Flame status: Raw signal: Display Status... F1 F2 10 340 hPa 50 51.4 C 47 ON 524401 100000 Main... F3 Press F1. 490 61 Note: The multi-component display can be reached from any single component display by this method. 900000 Channel BasicCal F4 F5 2. Activate select function FID 6.28 ppm THC 45.00 MLT25/CH1/R2 ppm CO MLT25/CH2/R2 333.0 ppm SO2 MLT25/CH3/R2 150.0 ppm NO MLT25/CH4/R2 20.00 %O2 0 [1] 10 0 [2] 10 0 [3] 10 0 [4] 10 0 [5] 10 Select Status... Tags Off F1 F2 F3 Press F1 or the ↓ -key. Note: If there are no other channels connected to the FID, only the bargraph of the FID itself will be displayed. A change of channels will then not be possible. LCDReset F4 F5 2. Select a channel FID > 6.28 ppm THC 45.00 MLT25/CH1/R2 ppm CO MLT25/CH2/R2 333.0 ppm SO2 MLT25/CH3/R2 150.0 ppm NO MLT25/CH4/R2 20.00 %O2 0 [1] 10 0 [2] 10 0 [3] 10 0 0 [4] 10 10 Select Status... Tags Off F1 F2 F3 [5] Press the ↑ or ↓ -key until the > symbol appears in the line you wish to select. LCDReset F4 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 F5 NGA 2000 4-5 FID 6.28 ppm THC > 45.00 MLT25/CH1/R2 ppm CO MLT25/CH2/R2 333.0 ppm SO2 MLT25/CH3/R2 150.0 ppm NO MLT25/CH4/R2 20.00 %O2 0 [1] 10 0 [2] 10 0 [3] 10 0 0 [4] 10 10 Select Status... Tags Off F1 F2 F3 [5] F4 45.28 F5 4. The single component display after selecting a new channel. ppm CO Range: 2 Sample pressure: Case temperature: Flame status: Raw signal: Display Status... F1 F2 4- 6 250 340 hPa 50 51.4 C 47 ON 524401 100000 Main... F3 Press F1. LCDReset FID_WO1000001 0 3. Return to the single component display 490 61 900000 Channel BasicCal F4 F5 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Basic controls: 4.1.2 Changing the order of the multi-component display 1. Change to the multicomponent display FID_WO1000001 6.28 ppm THC 0 Range: 1 Sample pressure: Case temperature: Flame status: Raw signal: Display Status... F1 F2 10 340 hPa 50 51.4 C 47 ON 524401 100000 Main... F3 Press F1. 490 61 900000 Channel BasicCal F4 F5 2. Activate select function FID 6.28 ppm THC 45.00 MLT25/CH1/R2 ppm CO MLT25/CH2/R2 333.0 ppm SO2 MLT25/CH3/R2 150.0 ppm NO MLT25/CH4/R2 20.00 %O2 0 [1] 10 0 [2] 10 0 [3] 10 0 [4] 10 0 [5] 10 Select Status... Tags Off F1 F2 F3 FID > 6.28 ppm THC 45.00 MLT25/CH1/R2 ppm CO MLT25/CH2/R2 333.0 ppm SO2 MLT25/CH3/R2 150.0 ppm NO MLT25/CH4/R2 20.00 %O2 F5 0 [1] 10 0 [2] 10 0 [3] 10 0 0 [4] 10 10 Status... Tags Off F1 F2 F3 Note: If no other channels are connected to the FID, only the bargraph of the FID itself will be displayed, and steps to change the order are superfluous. LCDReset F4 Select Press F1 or the ↓ -key. [5] 2. Select a channel to appear in the first line Press the ↑ or ↓ -key until the > symbol is next to the appropriate bargraph. Example: MLT channel 2 (SO2) is to be displayed in the first line. LCDReset F4 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 F5 NGA 2000 4-7 FID 6.28 ppm THC 45.00 MLT25/CH1/R2 ppm CO MLT25/CH2/R2 > 333.0 ppm SO2 MLT25/CH3/R2 150.0 ppm NO MLT25/CH4/R2 20.00 %O2 0 [1] 10 0 [2] 10 0 [3] 10 0 0 [4] 10 10 Select... Display Tags Off F1 F2 F3 333.0 MLT25/CH2/R2 ppm SO2 FID 6.28 ppm THC 45.00 MLT25/CH1/R2 ppm CO MLT25/CH3/R2 150.0 ppm NO 20.00 MLT25/CH4/R2 %O2 Select F1 [5] F5 0 [1] 10 0 [2] 10 0 [3] 10 0 0 [4] 10 10 Tags Off F2 F3 Press the ↵ -key. LCDReset F4 Status... 3. Set the selected bargraph to the first line [5] 4. The multi-component display after setting the order of bargraphs LCDReset F4 F5 It is now possible to select any single component display. See chapter 4.1.1 for further instructions. 4- 8 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Basic controls: 4.1.3 Changing the measurement range 1. Change to the main menu FID_WO1000001 6.28 ppm THC Press F3 or the → -key. 0 Range: 1 340 hPa 50 51.4 C 47 ON 524401 100000 Sample pressure: Case temperature: Flame status: Raw signal: Display Status... F1 F2 10 Main... F3 490 61 900000 Channel BasicCal F4 F5 2. Change to the basic controls 6.28 ppm FID_WO1000001 -- Main Menu -Analyzer basic controls (calibration) & setup... Press the ↵ -key or the → -key. Analyzer & I/O, expert controls and setup... System configuration and diagnostics... Display controls... _____________________________________________ Time & Date: 16:35:32 June 15 2005 System tag: Emerson Measure Status... F1 F2 Channel F3 Lock... F4 FID_WO1000001 MFG Data F5 3. Select “Measurement range number” 6.28 ppm Basic Controls 1 10.0 ppm 10.0 ppm Disabled 0.0 ml/min 1&2&3&4 READY Measurement range number: Range upper limit: Span gas concentration: Automatic range change control: Bypass sample flow: Ranges with valid calibration: Calibration status: ON Flame condition: Light flame... HOME F1 ESCAPE F2 Press the ↵ -key or the → -key. ZERO F3 SPAN F4 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 F5 NGA 2000 4-9 FID_WO1000001 6.28 ppm 4. Set the new range number Basic Controls 1 10.0 ppm 10.0 ppm Disabled 0.0 ml/min 1&2&3&4 READY Measurement range number: Range upper limit: Span gas concentration: Automatic range change control: Bypass sample flow: Ranges with valid calibration: Calibration status: Press the ↑-key or the ↓ -key until the required range number appears. Example: Changing from range 1 to range 2. ON Flame condition: Light flame... Back... F1 F2 F3 F4 FID_WO1000001 F5 6.28 ppm 5. Confirm range number Basic Controls 2 10.0 ppm 10.0 ppm Disabled 0.0 ml/min 1&2&3&4 READY Measurement range number: Range upper limit: Span gas concentration: Automatic range change control: Bypass sample flow: Ranges with valid calibration: Calibration status: ON Flame condition: Light flame... Press the ↵ -key. Note: To cancel the change and return to the previous value, press F2. Back... F1 F2 F3 F4 FID_WO1000001 F5 6.28 ppm 6 Change to the main menu Basic Controls 2 25.0 ppm 10.0 ppm Disabled 0.0 ml/min 1&2&3&4 READY Measurement range number: Range upper limit: Span gas concentration: Automatic range change control: Bypass sample flow: Ranges with valid calibration: Calibration status: ON Flame condition: Light flame... HOME F1 4- 10 ESCAPE F2 ZERO F3 SPAN F4 Press the ← -key or F1. Note: The range upper limit (2nd line) automatically changes to the value previously set for the selected range. F5 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Basic controls: 4.1.3 Changing the measurement range FID_WO1000001 7. Change to the single component display 6.28 ppm -- Main Menu -Analyzer basic controls (calibration) & setup... Press F1. Analyzer & I/O, expert controls and setup... System configuration and diagnostics... Display controls... _____________________________________________ Time & Date: 16:35:44 June 15 2005 System tag: Emerson Measure Status... F1 F2 Channel F3 Lock... F4 MFG Data F5 8. The single component display showing the new measurement range FID_WO1000001 6.28 ppm THC 0 Range: 2 Sample pressure: Case temperature: Flame: Raw signal: Display Status... F1 F2 25 340 hPa 50 51.4 C 47 ON 524401 100000 Main... F3 490 61 900000 Channel BasicCal F4 F5 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 4 - 11 4- 12 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Basic controls: 4.1.4 Automatic range change 1. Change to the main menu FID_WO1000001 6.28 ppm THC Press F3 or the → -key. 0 Range: 1 340 hPa 50 51.4 C 47 ON 524401 100000 Sample pressure: Case temperature: Flame status: Raw signal: Display Status... F1 F2 10 Main... F3 490 61 900000 Channel BasicCal F4 F5 2. Change to the basic controls 6.28 ppm FID_WO1000001 -- Main Menu -Analyzer basic controls (calibration) & setup... Press the ↵ -key or the → -key. Analyzer & I/O, expert controls and setup... System configuration and diagnostics... Display controls... _____________________________________________ Time & Date: 16:35:32 June 15 2005 System tag: Emerson Measure Status... F1 F2 Channel F3 Lock... F4 FID_WO1000001 MFG Data F5 3. Select menu item “Automatic range change control” 6.28 ppm Basic Controls 1 10.0 ppm 10.0 ppm Disabled 0.0 ml/min 1&2&3&4 READY Measurement range number: Range upper limit: Span gas concentration: Automatic range change control: Bypass sample flow: Ranges with valid calibration: Calibration status: ON Flame condition: Light flame... HOME F1 ESCAPE F2 Press the ↑-key or the ↓ -key until the line “Automatic range change control” is displayed against a black background. ZERO F3 SPAN F4 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 F5 NGA 2000 4 - 13 FID_WO1000001 6.28 ppm 4. Select the item Basic Controls 1 10.0 ppm 10.0 ppm Disabled 0.0 ml/min 1&2&3&4 READY Measurement range number: Range upper limit: Span gas concentration: Automatic range change control: Bypass sample flow: Ranges with valid calibration: Calibration status: ON Flame condition: Light flame... HOME F1 Press the ↵ -key or the → -key. ESCAPE ZERO F3 F2 SPAN F4 FID_WO1000001 F5 6.28 ppm 5. Set the required value Basic Controls Measurement range number: Range upper limit: Span gas concentration: Automatic range change control: Bypass-Durchfluss: Messbereiche mit gültiger Kalibrierung: Kalibrierart: 1 10.0 ppm 10.0 ppm Disabled 0.0 ml/min 1&2&3&4 READY Press the ↑-key or the ↓ -key until the required value is displayed. ON Flammenzustand: Flamme zünden... Back... F1 F2 F3 F4 F5 The following settings are available: Disabled Automatic range change control is switched off. Enabled:SLC On The new switch level is automatically calculated (see ch. 5.1.4.4, page 5-27). Enabled: SLC Off The new switch level is not automatically calculated. 4- 14 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Basic controls: 4.1.4 Automatic range change FID_WO1000001 6. Confirm new setting 6.28 ppm Basic Controls Press the ↵ -key. 1 10.0 ppm 10.0 ppm Enabled:SLC Off 0.0 ml/min 1&2&3&4 READY Measurement range number: Range upper limit: Span gas concentration: Automatic range change control: Bypass sample flow: Ranges with valid calibration: Calibration status: Note: To cancel the change and return to the previous value, press F2. ON Flamen condition: Light flame... Back... F1 F3 F2 F4 F5 7. Change to the main menu FID_WO1000001 6.28 ppm Basic Controls ON Flame condition: Light flame... HOME F1 ESCAPE F2 Press the ← -key or F1. 1 10.0 ppm 10.0 ppm Enabled:SLC Off 0.0 ml/min 1&2&3&4 READY Measurement range number: Range upper limit: Span gas concentration: Automatic range change control: Bypass sample flow: Ranges with valid calibration: Calibration status: ZERO F3 SPAN F4 FID_WO1000001 F5 8. Change to the single component display 6.28 ppm -- Main Menu -Analyzer basic controls (calibration) & setup... Press F1. Analyzer and I/O, expert controls & setup... System configuration and diagnostics... Display controls... _____________________________________________ Time & Date: 16:36:05 June 15, 2005 System tag: Emerson Measure Status... F1 F2 Channel F3 Lock... F4 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 MFG Data F5 NGA 2000 4 - 15 9. The single component display after completion of the preceding steps FID_WO1000001 6.28 ppm THC 0 Range: 1 Sample pressure: Case temperature: Flame status: Raw signal: Display Status... F1 F2 4- 16 10 340 hPa 50 51.4 C 47 ON 524401 100000 Main... F3 490 61 900000 Channel BasicCal F4 F5 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Basic controls: 4.1.5 Lighting the flame 1. Change to the main menu FID_WO1000001 -4.76 ppm THC 0 Range: 1 340 hPa 50 51.4 C 47 OFF 524401 100000 Sample pressure: Case temperature: Flame status: Raw signal: Display Status... F1 F2 Main... F3 Press F3 or the → -key. Note: When the flame is unlit, the FID will show an obviously nonsensical measurement. The line “Flame status” shows the value “OFF”. In order to use the FID, the flame must be lit. 10 490 61 900000 Channel BasicCal F4 F5 2. Change to the basic controls -4.76 ppm FID_WO1000001 -- Main Menu -Analyzer basic controls (calibration) & setup... Press the ↵ -key or the → -key. Analyzer and I/O, expert controls & setup... System configuration and diagnostics... Display controls... _____________________________________________ Time & Date: 16:02:09 June 15, 2005 System tag: Emerson Measure Status... F1 F2 Channel F3 Lock... F4 FID_WO1000001 MFG Data F5 3. Select menu item “Light flame” -4.76 ppm Basic Controls 1 10.0 ppm 10.0 ppm Disabled 0.0 ml/min 1&2&3&4 Bereit Measurement range number: Range upper limit: Span gas concentration: Automatic range change control: Bypass sample flow: Ranges with valid calibration: Calibration status: OFF Flame condition: Light flame... HOME F1 ESCAPE F2 Press the ↑-key or the ↓ -key until the line “Light flame” is displayed against a black background. ZERO F3 SPAN F4 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 F5 NGA 2000 4 - 17 FID_WO1000001 4. Select the item -4.76 ppm Basic Controls OFF Flame condition: Light flame... HOME F1 ESCAPE F2 Press the ↵ -key or the → -key. 1 10.0 ppm 10.0 ppm Disabled 0.0 ml/min 1&2&3&4 READY Measurement range number: Range upper limit: Span gas concentration: Automatic range change control: Bypass sample flow: Ranges with valid calibration: Calibration status: ZERO F3 SPAN F4 FID_WO1000001 F5 5. Check values and light flame -4.76 ppm Light Flame OFF Flame condition: ENABLED Auto-ignition: ON Ignition system enable: 0 Number of ignition attempts so far: 0 Time on this cycle - secs: 1602 hPa Fuel supply pressure: 1042 hPa Burner air pressure: 341 hPa Sample pressure: 691 hPa Purge gas pressure: 51.0 C Flame temperature: AIR PRESSURE TOO LOW Status: HOME F1 ABORT F2 LIGHT F3 If the values shown are within certain limits, the flame can be lit. Press F3. ENRICH F4 F5 The flame can only be lit when the system has been successfully purged. The following conditions must be met for the purge cycle to commence: Purge gas pressure no less than 680 hPa Purge gas flow between approx. 16 and 18 l/min Small difference in pressure outside and inside the case Before the flame can be ignited, the system must have been successfully purged. In addition, the following conditions must be met: Burner air pressure approx. 1040 hPa Sample gas pressure approx. 340 or 140 hPa, depending on the type of capilliaries 4- 18 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Basic controls: 4.1.5 Lighting the flame FID_WO1000001 6. Burner air is enriched -4.76 ppm Light Flame OFF Flame condition: ENABLED Auto-ignition: ON Ignition system enable: 0 Number of ignition attempts so far: 15 Time on this cycle - secs: 1602 hPa Fuel supply pressure: 1042 hPa Burner air pressure: 341 hPa Sample pressure: 691 hPa Purge gas pressure: 51.0 C Flame temperature: AIR PRESSURE TOO LOW Status: The line “Time on this cycle” starts counting the seconds. Note: To abort the procedure, press F2. ABORT F1 F2 F3 F4 FID_WO1000001 F5 7. Flame is ignited -4.76 ppm Light Flame OFF Flame condition: ENABLED Auto-ignition: ON Ignition system enable: 0 Number of ignition attempts so far: 72 Time on this cycle - secs: 1602 hPa Fuel supply pressure: 1042 hPa Burner air pressure: 341 hPa Sample pressure: 691 hPa Purge gas pressure: 176 C Flame temperature: PARAMETERS NORMAL Status: The flame temperature rises. If it remains steady at more than 115°C, the flame has been successfully lit. ABORT F1 F2 F3 F4 F5 The FID can be configured to start a new cycle automatically after a failed ignition attempt. The maximum number of attempts can be set in the “Auto ignition parameters” menu (see chapter 6.1.2.6, page 6-19). By default the FID makes up to 3 attempts. HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 4 - 19 FID_WO1000001 6.28 ppm Light Flame ON Flame condition: ENABLED Auto-ignition: ON Ignition system enable: 0 Number of ignition attempts so far: 81 Time on this cycle - secs: 1602 hPa Fuel supply pressure: 1042 hPa Burner air pressure: 341 hPa Sample pressure: 691 hPa Purge gas pressure: 176 C Flame temperature: PARAMETERS NORMAL Status: HOME F1 ABORT F2 LIGHT F3 8. Change to the main menu Press the ← -key or F1. ENRICH F4 F5 6.28 ppm FID_WO1000001 -- Main Menu -Analyzer basic controls (calibration) & setup... 9. Change to the single component display Press F1. Analyzer and I/O, expert controls & setup... System configuration and diagnostics... Display controls... _____________________________________________ Time & Date: 16:03:45 June 15, 2005 System tag: Emerson Measure Status... F1 F2 Channel F3 Lock... F4 MFG Data F5 10. The single component display after lighting the flame FID_WO1000001 6.28 ppm THC 0 Range: 1 Sample pressure: Case temperature: Flame status: Raw signal: Display Status... F1 F2 4- 20 10 340 hPa 50 51.4 C 47 ON 524401 100000 Main... F3 490 61 900000 Channel BasicCal F4 F5 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Basic controls: 4.2 Calibration This subchapter describes the following functions: Zeroing ) Chapter 4.2.1, page 4-23 Spanning ) Chapter 4.2.2, page 4-27 Before the FID can be used, each measurement range must be successfully zeroed and spanned. Zeroing should be performed first. HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 4 - 21 4- 22 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Basic controls: 4.2.1 Zeroing 1. Change to the main menu FID_WO1000001 6.28 ppm THC Press F3 or the → -key. 0 Range: 1 340 hPa 50 51.4 C 47 ON 524401 100000 Sample pressure: Case temperature: Flame status: Raw signal: Display Status... F1 F2 10 Main... F3 490 61 900000 Channel BasicCal F4 F5 2. Change to the basic controls 6.28 ppm FID_WO1000001 -- Main Menu -Analyzer basic controls (calibration) & setup... Press the ↵ -key or the → -key. Analyzer & I/O, expert controls and setup... System configuration and diagnostics... Display controls... _____________________________________________ Time & Date: 16:35:32 June 15 2005 System tag: Emerson Measure Status... F1 F2 Channel F3 Lock... F4 FID_WO1000001 MFG Data F5 3. Change to the “Analyzer zero” menu 6.28 ppm Basic Controls 1 10.0 ppm 10.0 ppm Disabled 0.0 ml/min 1&2&3&4 READY Measurement range number: Range upper limit: Span gas concentration: Automatic range change control: Bypass sample flow: Ranges with valid calibration: Calibration status: ON Flame condition: Light flame... HOME F1 ESCAPE F2 Press F3. ZERO F3 SPAN F4 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 F5 NGA 2000 4 - 23 FID_WO1000001 6.28 ppm 4. Commence zeroing. Analyzer zero Press F3. Are you sure? You must have zero gas flowing through the analyzer. 0s 1 Calibration time: Measurement range number: Calibration status: Error message for last zero: HOME F1 ESCAPE F2 ZERO F3 READY CAL OK Note: Pressing F2 will take you back to the “Basic Controls” menu. Prüf-Kal F4 F5 Before calibration can begin, the following conditions must be met: Zero gas must flow through the analyzer for a sufficient period of time. The measured value must be stable. Each range can be zeroed separately, or all together. This preference can be set in the “Calibration parameters” menu (see chapter 5.1.2, page 5-13). FID_WO1000001 3.02 ppm 5. Zeroing in progress Analyzer zero Are you sure? You must have zero gas flowing through the analyzer. 10 s 1 Calibration time: Measurement range number: Calibration status: Error message for last zero: Abort F1 4- 24 F2 Note: To abort the procedure, press F2. ZEROING - WAIT CAL OK Prüf-Kal F3 F4 F5 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Basic controls: 4.2.1 Zeroing FID_WO1000001 6. Change to the main menu 0.05 ppm Analyzer zero Press F1. Are you sure? You must have zero gas flowing through the analyzer. Calibration status: Error message for last zero: HOME F1 ESCAPE F2 ZERO F3 Note: To span the analyzer directly after zeroing, press F2 to return to the “Basic Controls” menu and follow the instructions in chapter 4.2.2 from step 3 onwards. 17 s 1 Calibration time: Measurement range number: READY CAL OK Prüf-Kal F4 F5 FID_WO1000001 7. Change to the single component display 0.02 ppm -- Main Menu -Analyzer basic controls (calibration) & setup... Press F1. Analyzer and I/O, expert controls & setup... System configuration and diagnostics... Display controls... _____________________________________________ Time & Date: 16:40:38 June 15, 2005 System tag: Emerson Measure Status... F1 F2 Channel F3 Lock... F4 MFG Data F5 8. The single component display after zeroing FID_WO1000001 0.02 ppm THC 0 Range: 1 Sample pressure: Case temperature: Flame status: Raw signal: Display Status... F1 F2 10 340 hPa 50 51.4 C 47 ON 524401 100000 Main... F3 490 61 900000 Channel BasicCal F4 F5 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 4 - 25 4- 26 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Basic controls: 4.2.2 Spanning 1. Change to the main menu FID_WO1000001 6.28 ppm THC Press F3 or the → -key. 0 Range: 1 340 hPa 50 51.4 C 47 ON 524401 100000 Sample pressure: Case temperature: Flame status: Raw signal: Display Status... F1 F2 10 Main... F3 490 61 900000 Channel BasicCal F4 F5 2. Change to the basic controls 6.28 ppm FID_WO1000001 -- Main Menu -Analyzer basic controls (calibration) & setup... Press the ↵ -key or the → -key. Analyzer & I/O, expert controls and setup... System configuration and diagnostics... Display controls... _____________________________________________ Time & Date: 16:35:32 June 15 2005 System tag: Emerson Measure Status... F1 F2 Channel F3 Lock... F4 FID_WO1000001 MFG Data F5 3. Change to the “Analyzer span” menu 6.28 ppm Basic Controls 1 10.0 ppm 10.0 ppm Disabled 0.0 ml/min 1&2&3&4 READY Measurement range number: Range upper limit: Span gas concentration: Automatic range change control: Bypass sample flow: Ranges with valid calibration: Calibration status: ON Flame condition: Light flame... HOME F1 ESCAPE F2 Press F4. ZERO F3 SPAN F4 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 F5 NGA 2000 4 - 27 FID_WO1000001 6.28 ppm 4. Commence spanning Analyzer span Press F4. Are you sure? You must have span gas flowing through the analyzer. 0s 1 Calibration time: Measurement range number: Calibration status: Error message for last span: HOME F1 ESCAPE F2 READY CAL OK Note: Pressing F2 will take you back to the “Basic Controls” menu. SPAN F3 F4 F5 Before calibration can begin, the following conditions must be met: Span gas must flow through the analyzer for a sufficient period of time. The measured value must be stable. Each range can be spanned separately, or all together. This preference can be set in the “Calibration parameters” menu (see chapter 5.1.2, page 5-13). If it is not possible to calibrate all ranges with the same span gas, the ranges must be calibrated separately. The span gas concentration must be between 10% and 110% of the upper limit of the current range. See chapter 5.1.1, page 5-5. FID_WO1000001 8.14 ppm 5. Spanning in progress Analyzer span Are you sure? You must have span gas flowing through the analyzer. 10 s 1 Calibration time: Measurement range number: Calibration status: Error message for last span: Note: To abort the procedure, press F2. SPANNING - WAIT CAL OK Abort F1 4- 28 F2 F3 F4 F5 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Basic controls: 4.2.2 Spanning FID_WO1000001 6. Change to the main menu 9.76 ppm Analyzer span Press F1. Are you sure? You must have span gas flowing through the analyzer. 18 s 1 Calibration time: Measurement range number: Calibration status: Error message for last span: HOME F1 ESCAPE F2 READY CAL OK SPAN F3 F4 F5 FID_WO1000001 7. Change to the single component display 9.76 ppm -- Main Menu -Analyzer basic controls (calibration) & setup... Press F1. Analyzer and I/O, expert controls & setup... System configuration and diagnostics... Display controls... _____________________________________________ Time & Date: 16:42:38 June 15, 2005 System tag: Emerson Measure Status... F1 F2 Channel F3 Lock... F4 MFG Data F5 8. The single component display after spanning FID_WO1000001 9.76 ppm THC 0 Range: 1 Sample pressure: Case temperature: Flame status: Raw signal: Display Status... F1 F2 10 340 hPa 50 51.4 C 47 ON 524401 100000 Main... F3 490 61 900000 Channel BasicCal F4 F5 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 4 - 29 4- 30 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Analyzer and I/O, expert controls & setup: 5 Introduction Main menu ↓ Analyzer and I/O, expert controls & setup ↓ FID_WO1000001 6.28 ppm -- Analyzer and I/O, Expert Controls & Setup -Analyzer module controls... System & network I/O module controls... Analyzer module setup... System & network I/O module setup... (Note: Controls & setup are identical for MLT/TFID) Measure F1 Channel F2 F3 Back... F4 F5 From the main menu, pressing the ↵ -key or the → -key in the line “Analyzer and I/O, expert controls & setup” accesses this menu, from which several submenus lead to options for setting measurement and calibration parameters for the analyzer or analyzer modules, as well as for configuring additional modules. The significance of different submenus may vary depending on the configuration of the NGA-2000 system. Menu items: “Analyzer module controls” submenu Zero and span calibration Measurement range settings Lighting the flame ) Ch. 5.3, page 5-55 “System & network I/O module controls” submenu Configure SIO or DIO modules connected to the analyzer or platform ) Ch. 5.2, page 5-37 “Analyzer module setup” submenu Set measurement and calibration parameters Set linearizer parameters ) Ch. 5.1, page 5-3 “System & network I/O module setup” submenu Configure network I/O modulesEinstellungen der Netzwerk-E/A-Modulen ) Ch. 5.2, page 5-37 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 5-1 The submenus “System & network I/O module controls” and “...setup” are identical for the FID module. Options in these areas are available not just for the FID module but for any modules connected to the network. In some cases, different options may be available in each area (“...controls” or “...setup”). For further information please consult the manual for the module, or contact our customer services. Changing to a submenu: ⇒ Press the ↑ -key or the ↓ -key until the appropriate menu item is displayed against a black background. ⇒ Press the ↵ -key or the → -key to change to the submenu. Structure of chapter 5: All menus which must be navigated through to reach a specific submenu are listed vertically. At the end of the “breadcrumb” list, the menu is illustrated, following which explanations and instructions, which may themselves contain illustrations, are to be found. Example: The concentrations of zero and span gas for each measurement range are to be set. Main menu ↓ Analyzer and I/O, expert controls & setup ↓ Analyzer module setup ↓ Calibration gas list ↓ FID_WO1000001 6.28 ppm Calibration Gas List Zero gas - range 1: Span gas - range 1: Zero gas - range 2: Span gas - range 2: Zero gas - range 3: Span gas - range 3: Zero gas - range 4: Span gas - range 4: Calibration gas HC response factor: Operational sample pressure: Calibration... HOME F1 0.00 ppm 10.00 ppm 0.00 ppm 25.00 ppm 0.00 ppm 100.0 ppm 0.00 ppm 250.0 ppm 1.00 344 hPa ESCAPE F2 F3 F4 F5 In this menu the values for the concentrations of zero gas and span gas for the calibration of all ranges can be set... Further instructions follow. 5- 2 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Analyzer and I/O, expert controls & setup: 5.1 Analyzer module setup Main menu ↓ Analyzer and I/O, expert controls & setup ↓ Analyzer module setup ↓ FID_WO1000001 6.28 ppm Analyzer module set up Calibration gas list... Calibration parameters... Concentration alarm setup... Gas measurement parameters... Analyzer parameter list... Physical measurement parameters... Displayed parameters... Analyzer tag: HOME F1 FID_WO1000001 ESCAPE F2 F3 F4 F5 From this menu various submenus are available, in which measurement and calibration parameters of the FID analyzer module and the display parameters of the single component display can be set. Menu items: “Calibration gas list” submenu Set zero and span calibration gas concentrations ) Ch. 5.1.1, page 5-5. “Calibration parameters” submenu Set further paramaters for zero and span calibration ) Ch. 5.1.2, page 5-13. “Concentration alarm setup” submenu Configure concentration alarms ) Ch. 5.1.3, page 5-15. “Gas measurement parameters” submenu Configure settings for measurement ranges, units and linearization ) Ch. 5.1.4, page 5-17. “Analyzer parameter list” submenu A summary of various parameters: displayed parameters, concentration parameters, linearization parameters etc. ) Ch. 5.1.5, page 5-33 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 5-3 “Physical measurement parameters” submenu Information about various measurement parameters ) Ch. 6.1.2.3, page 6-13 “Displayed parameters” submenu Configure settings for the four additional parameters displayed in the single component display ) Ch. 5.1.6, page 5-35 “Analyzer tag” parameter The analyzer tag can be set to any value with a maximum of 30 characters. A change in this setting must be borne in mind when configuring the programmable I/Os, if the FID module is part of an analyzer network. Changing the analyzer tag ⇒ Press the ↑ -key or the ↓ -key until the “Analyzer tag” item is displayed against a black background. ⇒ Select the item by pressing the ↵ -key or the → -key. ⇒ Select the character to be edited by pressing the ← -key or the → -key. ⇒ Press the ↑ -key or the ↓ -key until the required character is shown. ⇒ Repeat the previous two steps until the required tag is complete. ⇒ Confirm the new tag with the ↵ -key or cancel the changes and return to the previous value by pressing F2 (Back). The following characters are available: ƒ Letters A to Z and a to z ƒ Digits 0 to 9 ƒ The following characters: ↑ ↓ → ← ∟ ↔ ▲ ▼ ! " # $ % & ´ ( ) * + , - . / ; < = > ? @ [ \ ] ^ _ ` { ¦ } ~ £ Ç ü é á ä à â ç ê ë è ï î ì Ä Â É ff ô ö ò û ù ÿ Ö Ü ¢ £ ¥ × ƒ đ ñ © ß and the space character Changing to a submenu ⇒ Press the ↑ -key or the ↓ -key until the appropriate menu item is displayed against a black background. ⇒ Press the ↵ -key or the → -key to change to the submenu. 5- 4 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Analyzer and I/O, expert controls & setup: 5.1.1 Calibration gas list Main menu ↓ Analyzer and I/O, expert controls & setup ↓ Analyzer module setup ↓ Calibration gas list ↓ FID_WO1000001 6.28 ppm Calibration Gas List Zero gas - range 1: Span gas - range 1: Zero gas - range 2: Span gas - range 2: Zero gas - range 3: Span gas - range 3: Zero gas - range 4: Span gas - range 4: Calibration gas HC response factor: Operational sample pressure: Calibration... HOME F1 0.00 ppm 10.00 ppm 0.00 ppm 25.00 ppm 0.00 ppm 100.0 ppm 0.00 ppm 250.0 ppm 1.00 344 hPa ESCAPE F2 F3 F4 F5 In this menu the values for the concentrations of zero gas and span gas for the calibration of all ranges can be set. In the “Calibration” submenu the zero and span gas calibrations can be started. Menu items “Zero gas - range 1/2/3/4” and “Span gas - range 1/2/3/4” submenus The desired values for the concentrations of zero gas and span gas can be set in this lines. Please read the notes below! “Calibration gas HC response factor” parameter In this line the response factor for the hydrocarbon calibration can be set. The value depends on the gas to be measured. Please read the notes below! “Operational sample pressure” parameter The desired value for the operational pressure of the sample gas can be set in this line. The value depends on the type of capilliaries used. “Calibration” submenu Accesses the “Zero/span calibration” submenu, in which the zero and span calibration can be started and, if necessary, calibration factors manually set. ) Page 5-7 Setting concentration values for zeo and span gas concentrations ⇒ Press the ↑ -key or the ↓ -key until the appropriate menu item is displayed against a black background. ⇒ Select the item by pressing the ↵ -key or the → -key. HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 5-5 ⇒ Set the new value with the ↑ -key or the ↓ -key. A single digit can be selected using the ← -key or the → -key. ⇒ Confirm the new value with the ↵ -key or cancel the changes and return to the previous value by pressing F2 (Back). Each range can be spanned separately or all together. If it is not possible to calibrate all ranges with the same span gas, the ranges must be calibrated separately. The value for the span gas concentration must be between 10% and 110% of the upper limit of the individual range for calibration to be possible. For example: Range Upper limit Possible concentrations 1 10 ppm 1 ppm to 11 ppm 2 25 ppm 2.5 ppm to 27.5 ppm 3 100 ppm 10 ppm to 110 ppm 4 250 ppm 25 ppm to 275 ppm Setting the HC response factor ⇒ Press the ↑ -key or the ↓ -key until the “Calibration gas HC response factor” item is displayed against a black background. ⇒ Select the item by pressing the ↵ -key or the → -key. ⇒ Set the new value with the ↑ -key or the ↓ -key. A single digit can be selected using the ← -key or the → -key. ⇒ Confirm the new value with the ↵ -key or cancel the changes and return to the previous value by pressing F2 (Back). The value to be entered here depends on the sample gas. Typical values are 1.00 for methane (CH4) or 3.14 for propane (C3H8). If an incorrect value is entered here, the FID will calculate an incorrect measurement value. Setting the operational sample pressure ⇒ Press the ↑ -key or the ↓ -key until the “Operational sample pressure” item is displayed against a black background. ⇒ Select the item by pressing the ↵ -key or the → -key. ⇒ Set the new value with the ↑ -key or the ↓ -key. A single digit can be selected using the ← -key or the → -key. ⇒ Confirm the new value with the ↵ -key or cancel the changes and return to the previous value by pressing F2 (Back). The operational sample pressure depends on the type of capilliaries in use. Typical values are 340 hPa or 140 hPa. 5- 6 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Analyzer and I/O, expert controls & setup: 5.1.1 Calibration gas list Changing to the “Zero/span calibration” submenu ⇒ Press the ↑ -key or the ↓ -key until the “Calibration” item is displayed against a black background. ⇒ Press the ↵ -key or the → -key to change to the submenu. Zero/span calibration FID_WO1000001 6.28 ppm Zero/span calibration Measurement range number: Zero gas concentration: Span gas concentration: Bypass sample flow: Flame condition: Raw measurement signal: 1 0.0 ppm 10.0 ppm 0.0 ml/min ON 524515 Status: Result... Calibration adjustment limits: READY HOME F1 FACTORS F2 ZERO F3 ENABLED SPAN F4 F5 This menu shows parameters relevant to calibration for each measurement range. In this menu zero and span calibration can be started and the results of the last calibration displayed. If calibration proves difficult, calibration can be performed manually. Menu items and function keys: “Measurement range number” parameter Shows which range the following parameters relate to. To see the parameters for other ranges, this parameter must be set accordingly. “Zero gas concentration” and “Span gas concentration” parameters Show the values set for zero and span gas concentrations. “Bypass sample flow” parameter If a bypass is built into the unit, this line shows the current flow. “Flame condition” parameter Shows whether the flame is lit. “Status” parameter Shows the current status of the unit. “Result” submenu Accesses the “Zero/span diagnostic data” submenu, showing the results of the last zero and span calibrations. HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 5-7 “Calibration adjustment limits” parameter If this parameter is set to “ENABLED”, the calibration will only be accepted as valid if the result lies within the set limits. If this parameter is set to “DISABLED”, it will be possible to calibrate even if the result lies outside these limits. See also ) chapter 5.1.2, page 5-13. “Factors” function key (F2) Accesses the “Calibration factors” submenu to allow the manual setting of calibration factors. ) Page 5-9. “Zero” (F3) and “Span” (F4) function keys Commence zeroing and spanning. (See below.) Changing the measurement range ⇒ Press the ↑ -key or the ↓ -key until the “Operational sample pressure” item is displayed against a black background. ⇒ Select the item by pressing the ↵ -key or the → -key. ⇒ Set the new value with the ↑ -key or the ↓ -key (1 to 4). ⇒ Confirm the new value with the ↵ -key or cancel the changes and return to the previous value by pressing F2 (Back). Enabling and disabling calibration adjustment limits ⇒ Press the ↑ -key or the ↓ -key until the “Calibration adjustment limits” item is displayed against a black background. ⇒ Select the item by pressing the ↵ -key or the → -key. ⇒ Set the value to “ENABLED” or “DISABLED” with the ↑ -key or the ↓ -key. ⇒ Confirm the new value with the ↵ -key or cancel the changes and return to the previous value by pressing F2 (Back). Changing to the “Zero/span diagnostic data” submenu ⇒ Press the ↑ -key or the ↓ -key until the “Result” item is displayed against a black background. ⇒ Press the ↵ -key or the → -key to change to the submenu. Zeroing and spanning Each measurement range must be zeroed and spanned. The procedure is the same in each case: ⇒ Select the range to be calibrated (as described above). ⇒ Press F3 (“ZERO”) or F4 (“SPAN”) to change to the “Analyzer zero” or “Analyzer span” submenu. Read the notes displayed on screen! ⇒ Allow zero or span gas to flow through the FID. ⇒ When the measurement value is stable (as displayed in the top right of the screen), commence calibration by pressing F3 or F4. See ) ch. 4.2.1, page 4-23, or ) ch. 4.2.2, page 4-27. 5- 8 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Analyzer and I/O, expert controls & setup: 5.1.1 Calibration gas list ⇒ When the calibration is complete, press F2 (Back) or the ← -key to return to the “Zero/span calibration” menu. ⇒ Change to the “Zero/span diagnostic data” submenu (via the “Result” menu item) to check the results of the calibration. Entering calibration values manually If a calibration attempt fails, e.g. due to interruptions in the gas supply, the calibration procedure must be repeated. The recorded zero and span gas values may be so extreme, that a simple repetition of the calibration procedure may not be enough to solve the problem. In such cases the calibration factors must be entered manually. Conditions for the manual setting of factors: In the “Zero/span calibration” menu the “Calibration adjustment limits” parameter (see above) must be set to “DISABLED”. In the “Calibration parameters” menu (see ch. 5.1.2, page 5-13) the “Zero ranges” and “Span ranges” must be set to “SEPARATELY”. ⇒ In the “Zero/span calibration” menu press F2 (“Factors”) to access the “Calibration factors” menu: FID_WO1000001 6.28 ppm Calibration Factors Only those factors appropriate for the current range will affect the reading on the current range. Make sure you are using the right ones! Measurement range number: 1 Range 1 factors... Range 2 factors... Range 3 factors... Range 4 factors... HOME F1 ESCAPE F2 F3 F4 F5 ⇒ Set the required measurement range number (as described above). ⇒ Change to the appropriate submenu (“Range N factors”) by pressing the ↑ -key or the ↓ key until the appropriate menu item is displayed against a black background and then pressing the ↵ -key or the → -key: HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 5-9 FID_WO1000001 6.28 ppm Range 1 Factors 536102.0 0.000053956 10.0 ppm 1 Zero offset: Span factor: Full scale range at calibration: Measurement range number: 536839.0 Raw measurement signal: HOME F1 STORE F2 NEXT F3 HISTORY F4 F5 ⇒ If necessary adjust the values of the “Zero offset” for zero calibration and “Span factor” for span calibration. For zero gas the values of the “Zero offset” and “Raw measurement signal” should be identical. ⇒ The “Zero offset” parameter is used to set the zero point to zero, and the “Span factor” parameter is used to bring the measured value to the actual concentration value of the span gas. Changes can be observed in real time (top right of screen). ⇒ These values must be set for each measurement range. To adjust the factors for the next range, press F3 (“Next” or “First”). After setting these values, the unit must be zeroed and spanned normally. Adjusting values ⇒ Press the ↑ -key or the ↓ -key until the appropriate menu item is displayed against a black background. ⇒ Select the item by pressing the ↵ -key or the → -key. ⇒ Set the new value with the ↑ -key or the ↓ -key. A single digit can be selected using the ← -key or the → -key. ⇒ Confirm the new value with the ↵ -key or cancel the changes and return to the previous value by pressing F2 (Back). Saving the factors The factors entered in this way can be saved for each measurement range. ⇒ Press F2 (“Store”) in the “Range N Factors” submenu. The factors for all ranges will be saved. Recalling saved factors For each measurement range previously saved factors can be recalled. Two values are stored for each factor: the value saved as described above and the original manufacturer’s setting. ⇒ Press F4 (“History”) in the “Range N Factors” menu. The following submenu will be displayed: 5- 10 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Analyzer and I/O, expert controls & setup: 5.1.1 Calibration gas list FID_WO1000001 6.28 ppm Range 1 Factors Manufacturer's settings 528510.6 0.000004251 Zero offset: Span factor: Stored settings Zero offset: Span factor: HOME F1 528620.0 0.000004149 NEXT F2 RSTR MN RSTR ST F3 F4 F5 ⇒ Pressing F3 (“RSTR MN”) recalls the manufacturer’s settings and enters them as the factors for all ranges. Pressing F4 (“RSTR ST”) recalls the settings saved as described above and enters them as the factors for all ranges. HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 5 - 11 5- 12 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Analyzer and I/O, expert controls & setup: 5.1.2 Calibration parameters Main menu ↓ Analyzer and I/O, expert controls & setup ↓ Analyzer module setup ↓ Calibration parameters ↓ FID_WO1000001 6.28 ppm Calibration Parameters ENABLED 5s No 50 % 60 s 0s SEPARATELY SEPARATELY Calibration adjustment limits: Calibration averaging time: Calibration failure alarm: Cal failure error allowed: Calibration time out: Purge time: Zero ranges: Span ranges: HOME F1 ESCAPE F2 F3 F4 F5 In this menu various additional parameters can be set for zero and span calibration processes. Menu items “Calibration adjustment limits” parameter If this parameter is set to “ENABLED”, calibration will only be successful if the result lies within the set limits. If the result lies outside these limits, an error message will be displayed in the “Analyzer zero” and/or “Analyzer span” menu. If this parameter is set to “DISABLED”, calibration will be possible even if the results lie outside the set limits. This setting necessary e.g. when calibration is to be performed manually (see ) chapter 5.1.1, page 5-9). “Calibration averaging time” parameter Determines the time span the analyzer uses to obtain the calibration average. Longer times should result in more accurate results. The value can be set to any value between 0 and 60 seconds. The default value is 5 seconds. “Calibration failure alarm” parameter If this parameter is set to “Yes”, a failed calibration will cause a warning to be issued. “Cal failure allowed” parameter If the set point differs by a greater margin that that set here, a warning will be issued if the calibration failure alarm is also enabled. The value can be set to any between 5% and 80%, the default value is 50%. HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 5 - 13 “Calibration time out” parameter If the measurement signal is not stable after the time out set here, a warning will be issued if the calibration failure alarm is also enable. The value can be set to any bezween 0 and 300 seconds, the default value is 60 seconds. “Zero ranges” and “Span ranges” parameters Determine whether measurement ranges should be zeroed or spanned together or separately. If this value is set to “TOGETHER”, all ranges are automatically calibrated in turn. If the ranges are to be calibrated manually (see ) chapter 5.1.1, page 5-9), these parameters must be set to “SEPARATELY”. It is only possible to calibrate ranges together when the concentration of a single span gas lies within 10% and 110% of the upper limit of each range. If this is not the case, only those ranges which meet this criterion will be calibrated automatically; all others will be ignored. Setting values ⇒ Press the ↑ -key or the ↓ -key until the appropriate menu item is displayed against a black background. ⇒ Select the item by pressing the ↵ -key or the → -key. ⇒ Set the new value with the ↑ -key or the ↓ -key. A single digit can be selected using the ← -key or the → -key. ⇒ Confirm the new value with the ↵ -key or cancel the changes and return to the previous value by pressing F2 (Back). 5- 14 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Analyzer and I/O, expert controls & setup: 5.1.3 Concentration alarm setup Main menu ↓ Analyzer and I/O, expert controls & setup ↓ Analyzer module setup ↓ Concentration alarm setup ↓ FID_WO1000001 6.28 ppm Concentration alarm setup On 0.000 ppm 0.000 ppm 4.000 ppm 8.000 ppm 1.0 s Off Off On Off Alarm generation is: Level for Low-Low alarm: Level for Low alarm: Level for High alarm: Level for High-High alarm: Alarm delay: Low-Low alarm: Low alarm: High alarm: High-High alarm: HOME F1 ESCAPE F2 ACKN F3 F4 F5 In this menu the levels for the concentration alarms can be set. Menu items and function keys “Alarm generation is” parameter Switches all alarms on or off. Possible values are: ƒ Off: No alarms are generated. ƒ On: Alarms are generated only for as long as the gas concentration remains above or below the set levels. ƒ On (Hold alarm): Alarms are generated when the gas concentration goes above or below the set limits and continue to be given until the alarm is acknowledged. “Level for...” parameters Set levels for the four different alarms. The Low and Low-Low alarms are issued when the concentration drops below the set limits, the High and High-High alarms are issued when the concentration rises above the set limits. “Alarm delay” parameter Determines for how long the concentration must lie above or below the set levels before an alarm is issued. The value can be set to between 0 and 30 seconds, the default value is 1 second. “Low-Low alarm”, “Low alarm”, “High alarm” and “High-High alarm” parameters Indicate which alarms are currently being issued. “ACKN” function key (F3) Acknowledges and resets the alarm. HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 5 - 15 Adjusting values ⇒ Press the ↑ -key or the ↓ -key until the appropriate menu item is displayed against a black background. ⇒ Select the item by pressing the ↵ -key or the → -key. ⇒ Set the new value with the ↑ -key or the ↓ -key. A single digit can be selected using the ← -key or the → -key. ⇒ Confirm the new value with the ↵ -key or cancel the changes and return to the previous value by pressing F2 (Back). 5- 16 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Analyzer and I/O, expert controls & setup: 5.1.4 Gas measurement parameters Main menu ↓ Analyzer and I/O, expert controls & setup ↓ Analyzer module setup ↓ Gas measurement parameters ↓ FID_WO1000001 6.28 ppm -- Gasmessparameter -Linearization parameters... Response time/delay parameters... Range setting... Automatic range control... Units... Linearization functions... HOME F1 ESCAPE F2 F3 F4 F5 From this menu further submenus can be accessed in which parameters relating to the measurement ranges, measurement units and linearization can be set. Menu items “Linearizations parameters” submenu Settings for the linearizations of measurement results. ) Ch. 5.1.4.1, p. 5-19 “Response time/delay parameters” submenu Settings for the analyzer response time and output delay. ) Ch. 5.1.4.2, p. 5-23 “Range setting” submenu Adjust lower and upper limits for each measurement range. ) Ch. 5.1.4.3, p. 5-25 “Automatic range change control” submenu Settings for the automatic range change. ) Ch. 5.1.4.4, p. 5-27 “Units” submenu Select measurement units for display. ) Ch. 5.1.4.5, p. 5-29 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 5 - 17 “Linearization functions” submenu Optimise the linearization functions. ) Ch. 5.1.4.6, p. 5-31 Changing to a submenu ⇒ Press the ↑ -key or the ↓ -key until the appropriate menu item is displayed against a black background. ⇒ Press the ↵ -key or the → -key to change to the submenu. 5- 18 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Analyzer and I/O, expert controls & setup: 5.1.4.1 Linearization parameters Main menu ↓ Analyzer and I/O, expert controls & setup ↓ Analyzer module setup ↓ Gas measurement parameters ↓ Linearization parameters ↓ FID_WO1000001 6.28 ppm Linearization parameters DISABLED 2 DISABLED 2 DISABLED 3 DISABLED 4 Range 1 linearizer: If enabled, use curve no.: Range 2 linearizer: If enabled, use curve no.: Range 3 linearizer: If enabled use curve no.: Range 3 linearizer: If enabled, use curve no.: Set linearity coefficients... HOME F1 ESCAPE F2 F3 F4 F5 In this menu the linearizer can be enabled for each measurement range and the linearity curve set. Note: The FID generally operates linearly over all ranges. It should therefore never be necessary to use the linearizer. Menu items “Range 1/2/3/4 linearizer” parameters The linearizer can be enabled or disabled for each measurement range. Before determining the data required for a linearization, these parameters must be set to “DISABLED” in order to avoid interference from previously set values. “If enabled, use curve no...” parameters One of four linearity curves, as configured in the “Set linearity coefficients” submenu (see below), can be selected for each range. “Set linearity coefficients” submenu Configure the linearity curves. ) Page 5-20 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 5 - 19 Adjusting settings ⇒ Press the ↑ -key or the ↓ -key until the appropriate menu item is displayed against a black background. ⇒ Select the item by pressing the ↵ -key or the → -key. ⇒ Set the new value with the ↑ -key or the ↓ -key. ⇒ Confirm the new value with the ↵ -key or cancel the changes and return to the previous value by pressing F2 (Back). Changing to the “Set linearity coeficients” submenu ⇒ Press the ↑ -key or the ↓ -key until the “Set linearity coefficients” item is displayed against a black background. ⇒ Press the ↵ -key or the → -key to change to the submenu. “Set linearity coefficients” submenu The “Set linearity coefficients” menu item accesses the following menu: 6.28 ppm FID_WO1000001 Set linearity coefficients Curve 1 0.000000 1.000000 0.000000 0.000000 0.000000 10.0 ppm 5.0 % 5.0 % A0 coefficient: A1 coefficient: A2 coefficient: A3 coefficient: A4 coefficient: Curve upper limit: Curve over-range: Curve under-range: DISABLED Status: HOME F1 ESCAPE F2 NEXT F3 LAST F4 F5 In this menu the required coefficients for the linearity curves can be set. To browse through the four curves, press F3 (“Next”). The current curve number is shown in the menu title. Menu items “A0/A1/A2/A3/A4 coefficient” parameters Set the coefficients for the current curve. “Curve upper limit” parameter This should be set to the upper limit of the range for which the current curve is selected in the “Linearization parameters” menu. “Curve over-range” and “Curve under-range” parameters These two parameters determine by how much (in per cent) the linearity curve should lie above or below the measurement range. 5- 20 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Analyzer and I/O, expert controls & setup: 5.1.4.1 Linearization parameters “Status” parameter Disables or enables the current curve. Adjusting settings ⇒ Press the ↑ -key or the ↓ -key until the appropriate menu item is displayed against a black background. ⇒ Select the item by pressing the ↵ -key or the → -key. ⇒ Set the new value with the ↑ -key or the ↓ -key. A single digit can be selected using the ← -key or the → -key. ⇒ Confirm the new value with the ↵ -key or cancel the changes and return to the previous value by pressing F2 (Back). Optimising the linearizer The linearizer can be optimised with a midpoint correction. See ) chapter 5.1.4.6 “Linearization functions”, Seite 5-31. HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 5 - 21 5- 22 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Analyzer and I/O, expert controls & setup: 5.1.4.2 Response time/delay parameters Main menu ↓ Analyzer and I/O, expert controls & setup ↓ Analyzer module setup ↓ Gas measurement parameters ↓ Response time/delay parameters ↓ FID_WO1000001 6.28 ppm Response time/delay parameters Range 1 t90 time: Range 2 t90 time: Range 3 t90 time: Range 4 t90 time: 1.0 s 1.0 s 1.0 s 1.0 s LON update rate: 10 per s Output delay time: HOME F1 0.0 s ESCAPE F2 F3 F4 F5 In this menu the response time (t90-Zeit) of the analyzer can be set for each measurement range, and the output delay time for the measurement signal can also be configured. Menu items “Range 1/2/3/4 t90 time” parameters The t90 time is the time which elapses following a change in concentration before the analyzer shows 90% of the concentration. Any value between 0.1 and 30 seconds can be set. “LON update rate” parameter This parameter determines how often the network variable should be updated per second. The following values can be set: ƒ 1 per s ƒ 10 per s ƒ ASAP (i.e., as soon as possible) “Output delay time” parameter The measurement signal of a channel at the analog output can be delayed by a certain amount of time. Setting a suitable value here will allow signals of various channels to be observed to change simultaneously. Any value can be set between 0 and 30 seconds. (See illustration on the right.) HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 5 - 23 Adjusting settings ⇒ Press the ↑ -key or the ↓ -key until the appropriate menu item is displayed against a black background. ⇒ Select the item by pressing the ↵ -key or the → -key. ⇒ Set the new value with the ↑ -key or the ↓ -key. A single digit can be selected using the ← -key or the → -key. ⇒ Confirm the new value with the ↵ -key or cancel the changes and return to the previous value by pressing F2 (Back). 5- 24 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Analyzer and I/O, expert controls & setup: 5.1.4.3 Range setting Main menu ↓ Analyzer and I/O, expert controls & setup ↓ Analyzer module setup ↓ Gas measurement parameters ↓ Range setting ↓ FID_WO1000001 6.28 ppm Range Setting 10.0 ppm 1000 ppm 0.0 ppm 10.0 ppm 0.0 ppm 25.0 ppm 0.0 ppm 100.0 ppm 0.0 ppm 250.0 ppm Minimum range: Maximum range: Range 1 lower limit: Range 1 upper limit: Range 2 lower limit: Range 2 upper limit: Range 3 lower limit: Range 3 upper limit: Range 4 lower limit: Range 4 upper limit: HOME F1 ESCAPE F2 F3 F4 F5 In this menu the lower and upper limits of each measurement range can be set. Menu items “Minimum range” and “Maximum range” parameters These parameters can only be set by the manufacturer. A range upper limit can be no smaller than the value of the minimum range and no more than the value of the maximum range. “Range 1/2/3/4 lower limit” and “Range 1/2/3/4 upper limit” parameters A lower limit and an upper limit for each measurement range can be set here. Adjusting settings ⇒ Press the ↑ -key or the ↓ -key until the appropriate menu item is displayed against a black background. ⇒ Select the item by pressing the ↵ -key or the → -key. ⇒ Set the new value with the ↑ -key or the ↓ -key. A single digit can be selected using the ← -key or the → -key. ⇒ Confirm the new value with the ↵ -key or cancel the changes and return to the previous value by pressing F2 (Back). HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 5 - 25 5- 26 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Analyzer and I/O, expert controls & setup: 5.1.4.4 Automatic range change control Main menu ↓ Analyzer and I/O, expert controls & setup ↓ Analyzer module setup ↓ Gas measurement parameters ↓ Automatic range change control ↓ FID_WO1000001 6.28 ppm -- Automatic Range Control -Actual switch levels... 20 % Switch level hysteresis: Enabled Usage of range - 1: Enabled Usage of range - 2: Enabled Usage of range - 3: Enabled Usage of range - 4: Disabled Automatic range control: _____________________________________________ 1000 ppm Absolute, range upper limit: 10.0 ppm Absolute, range lower limit: Measure F1 Back... F2 F3 F4 F5 In this menu the automatic range change control can be configured. In this way the FID can switch to a different measurement range whenever necessary. Menu items “Actual switch levels” submenu Changes to the “Actual switch levels” submenu. This shows the actual measurement levels at which the analyzer switches to a different range. “Switch level hysteresis” parameter This parameter is set to a percentage value which determines by how much the measurement signal must lie below the next smallest range’s upper limit before switching to that range. For example: the upper limit of range 3 is set to 100 ppm, the switch level hysteresis to 20%. The analyzer only switches from range 4 to range 3 when the gas concentration is measured at less than 80 ppm. This prevents the FID from continually switching ranges. “Usage of range - 1/2/3/4” parameters Determine which ranges can be used. “Automatic range control” parameter Enables and disables the automatic range change control. “Absolute, range upper/lower limit” parameters These parameters are read-only. HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 5 - 27 Changing to the “Actual switch levels” submenu: ⇒ Press the ↑ -key or the ↓ -key until the “Actual switch levels” item is displayed against a black background. ⇒ Press the ↵ -key or the → -key to change to the submenu. Adjusting settings ⇒ Press the ↑ -key or the ↓ -key until the appropriate menu item is displayed against a black background. ⇒ Select the item by pressing the ↵ -key or the → -key. ⇒ Set the new value with the ↑ -key or the ↓ -key. A single digit can be selected using the ← -key or the → -key. ⇒ Confirm the new value with the ↵ -key or cancel the changes and return to the previous value by pressing F2 (Back). 5- 28 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Analyzer and I/O, expert controls & setup: 5.1.4.5 Units Main menu ↓ Analyzer and I/O, expert controls & setup ↓ Analyzer module setup ↓ Gas measurement parameters ↓ Units ↓ FID_WO1000001 6.28 ppm Units Gas measurement units: ppm Pressure measurement units: hPa Temperature measurement units: C ppm to mg/Nm3 conversion factor: Lower explosion limit (LEL): Upper explosion limit (OEL): Variables are still sent as the basic SI unit HOME F1 1.000 0.00 % 0.00 % ESCAPE F2 F3 F4 F5 In this menu the various measurement units can be selected. Menu items “Gas/Pressure/Temperature measurement units” parameters Here the units for the display of gas concentration, pressure and temperature can be selected. “ppm to mg/Nm3 conversion factor” parameter This value must be correctly set for the sample gas. Options The following options are available for the first three parameters: Gas measurement units ƒ ppb ƒ ppm ƒ mg/Nm3 ƒ % parts per billion parts per million miligrams per Nm³ per cent Pressure measurement units ƒ hPa hectopascal ƒ psig pounds per square inch HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 5 - 29 Temperature units ƒ C ƒ F degrees Celsius degrees Fahrenheit Adjusting settings ⇒ Press the ↑ -key or the ↓ -key until the appropriate menu item is displayed against a black background. ⇒ Select the item by pressing the ↵ -key or the → -key. ⇒ Set the new value with the ↑ -key or the ↓ -key. A single digit can be selected using the ← -key or the → -key. ⇒ Confirm the new value with the ↵ -key or cancel the changes and return to the previous value by pressing F2 (Back). 5- 30 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Analyzer and I/O, expert controls & setup: 5.1.4.6 Linearization functions Main menu ↓ Analyzer and I/O, expert controls & setup ↓ Analyzer module setup ↓ Gas measurement parameters ↓ Linearization functions ↓ FID_WO1000001 6.28 ppm Liniearization functions Midpoint correction setup... Use the midpoint correction for a piecewise-linear final correction, to bring up to three points precisely onto the curve. HOME F1 ESCAPE F2 F3 F4 F5 In this menu the midpoint correction can be setp up to optimise the linearizer. The FID generally operates linearly over all ranges. It should therefore never be necessary to use the linearizer. This section describes the setup only very briefly. Menu items “Midpoint correction setup” submenu Accesses a submenu in which a piecewise linear correction can be configured. ) page 5-32 See also ) chapter 5.1.4.1“Linearization parameters”, page 5-19. Changing to the “Midpoint correction setup” submenu: ⇒ Press the ↵ -key or the → -key to access the submenu. HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 5 - 31 Midpoint correction The linearization polynom can be linearized with up to three points. FID_WO1000001 6.28 ppm Midpoint correction setup Range 1 DISABLED Point 3 -1.00 ppm -1.00 ppm -1.00 ppm -1.00 ppm -1.00 ppm -1.00 ppm 0.00 ppm READY Correction: Point being measured: Point 1 gas concentration: Point 2 gas conzentration: Point 3 gas conzentration: Point 1 reading: Point 2 reading: Point 3 reading: Span gas value: Analyzer functioning: HOME F1 ESCAPE F2 SET F3 RANGE 2 F4 F5 ⇒ Change to the “Midpoint correction setup” menu. ⇒ Press F4 (“RANGE 1/2/3/4”) to select the range for correction. ⇒ Disable the correction function in the “Correction” parameter. This is necessary to avoid interference from previously set values. ⇒ Select the point to be measured in the “Point being measured” parameter. ⇒ Set the gas concentration for the selected point. ⇒ Supply gas of the concentration just set. When the measurement display is stable, press F3 (“SET”). The analyzer sets the “reading” parameter to the value set in the previous step. ⇒ The previous three steps can be repeated for up to two further points. ⇒ Enable the correction function. 5- 32 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Analyzer and I/O, expert controls & setup: 5.1.5 Analyzer parameter list Main menu ↓ Analyzer and I/O, expert controls & setup ↓ Analyzer module setup ↓ Analyzer parameter list ↓ FID_WO1000001 6.28 ppm Analyzer parameter list FID_WO1000001 Analyzer tag: ON Sample pressure: Case temperature: Flame status: Raw signal: Flame condition: First line's parameter: Second line's parameter: Third line's parameter: Fourth line's parameter: Linearization parameters... HOME F1 ESCAPE F2 NEXT F3 LAST F4 F5 In this menu various display, linearization, concentration and calibration parameters can be set. This is a collection of the most oft-used parameters which are more fully described in other chapters. Browse through the different screens of this menu using F3 (“NEXT” or “FIRST”) and F4 (“LAST” or “BACK”). Menu items “Analyzer tag” parameter The tag for the FID can be set here. See ) ch. 5.1, page 5-4. “Flame condition” parameter Indicates whether the flame is lit. This parameter is read-only. “First/Second/Third/Fourth line’s parameter” parameters ) Ch. 5.1.6, page 5-35 “Linearization parameters” submenu Access the “Set linearity coefficients” submenu ) Ch. 5.1.4.1, page 5-20 “Control mode” parameter ) Ch. 5.3, page 5-55 under “Range and functional control” “Output delay time” parameter ) Ch. 5.1.4.2, page 5-23 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 5 - 33 “Range 1/2/3/4 upper/lower limit” parameters ) Ch. 5.1.4.3, page 5-25 “Range 1/2/3/4 t90 time” parameters ) Ch. 5.1.4.2, page 5-23 “Linearizer on range 1/2/3/4” parameters ) Ch. 5.1.4.1, page 5-19 “Calibration averaging time”, “Calibration failure alarm”, “Cal failure allowed”, “Calibration time out” and “Calibrate ranges” parameters ) Ch. 5.1.2, page 5-13 “Calibration adjustment limits”, “Zero gas - range 1/2/3/4” and “Span gas - range 1/2/3/4” parameters ) Ch. 5.1.1, pages 5-5 and 5-7 Adjusting settings ⇒ If necessary, press F3 (“NEXT” or “FIRST”) or F4 (“LAST” or “BACK”) to reach the appropriate menu page. ⇒ Press the ↑ -key or the ↓ -key until the appropriate menu item is displayed against a black background. ⇒ Select the item by pressing the ↵ -key or the → -key. ⇒ Set the new value with the ↑ -key or the ↓ -key. A single digit can be selected using the ← -key or the → -key. ⇒ Confirm the new value with the ↵ -key or cancel the changes and return to the previous value by pressing F2 (Back). Changing to the “Set linearity coefficients” submenu ⇒ If necessary, press F3 (“FIRST”) or F4 (“BACK”) to reach the first menu page. ⇒ Press the ↑ -key or the ↓ -key until the “Linearization parameters” item is displayed against a black background. ⇒ Press the ↵ -key or the → -key to change to the submenu. 5- 34 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Analyzer and I/O, expert controls & setup: 5.1.6 Displayed parameters Main menu ↓ Analyzer and I/O, expert controls & setup ↓ Analyzer module setup ↓ Displayed parameters ↓ FID_WO1000001 6.28 ppm Displayed parameters First line's parameter: Second line's parameter: Third line's parameter: Fourth line's parameter: Sample pressure: Case temperature: Flame status: Raw signal: Displayed concentration digits: Digits after decimal point: HOME F1 6 2 ESCAPE F2 F3 F4 F5 In this menu the single component display can be configured. Menu items “First/Second/Third/Fourth line's parameters” parameters Here the parameters which are displayed in the four additional lines in the single component display can be selected. The following options are available: ƒ Sample flow ƒ Sample pressure ƒ Burner fuel pressure ƒ Burner fuel flow ƒ Burner air ƒ Air sense ƒ Burner air pressure ƒ Validity ƒ Health ƒ Operation ƒ Raw signal ƒ Calibration ƒ Delay time ƒ t90 time ƒ Autoignition ƒ Flame status ƒ Preamp temperature ƒ Case temperature ƒ Purge control status HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 5 - 35 “Displayed concentration digits” and “Digits after decimal point” parameters Determine how the numerical measurement value should be displayed. The number of displayed concentration digits can be set to at least 3 and up to 6; the number of digits after the decimal point can be set to up to 3. Adjusting settings ⇒ Press the ↑ -key or the ↓ -key until the appropriate menu item is displayed against a black background. ⇒ Select the item by pressing the ↵ -key or the → -key. ⇒ Set the new value with the ↑ -key or the ↓ -key. A single digit can be selected using the ← -key or the → -key. ⇒ Confirm the new value with the ↵ -key or cancel the changes and return to the previous value by pressing F2 (Back). 5- 36 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Analyzer and I/O, expert controls & setup: 5.2 System & network I/O module controls and setup Main menu ↓ Analyzer and I/O, expert controls & setup ↓ System & network I/O module controls (or setup) ↓ FID_WO1000001 6.28 ppm -- System & Network I/O Module Controls -System SIO module... System DIO module... Measure F1 <<< F2 F3 Back... F4 >>> F5 The “System & network I/O module controls” and “...setup” menus provide access to submenus in which the SIO and DIO modules of a control module (FID analyzer or platform) can be configured. For the FID, the “System & network I/O module setup” menu and all its submenus are identical with “System & network I/O module controls”. Menu items “System SIO module” submenu Accesses a submenu in which the SIO module can be configured. ) Ch. 5.2.1, page 5-39 “System DIO module” submenu Accesses a submenu in which any installed DIO modules can be configured. If no DIO modules are installed, a short message to this effect will be displayed. ) Ch. 5.2.2, page 5-51 Changing to a submenu ⇒ Press the ↑ -key or the ↓ -key until the appropriate menu item is displayed against a black background. ⇒ Press the ↵ -key or the → -key to change to the submenu. HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 5 - 37 5- 38 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Analyzer and I/O, expert controls & setup: 5.2.1 System SIO module Main menu ↓ Analyzer and I/O, expert controls & setup ↓ System & network I/O module controls (or setup) ↓ System SIO-Modul ↓ FID_WO1000001 6.28 ppm -- System SIO Module -Analog output setup... Serial interface setup... Relay outputs setup... Module installed: Yes Measure F1 Back... F2 F3 F4 F5 From this menu submenus are accessible in which various settings can be configured for the SIO module. Menu items “Analog output setup” submenu Accesses a submenu in which the analog outputs of the SIO module can be configured. ) Ch. 5.2.1.1, page 5-41 “Serial interface setup” submenu In this submenu the parameters for data transfer with an external unit can be set. ) Ch. 5.2.1.2, page 5-47 “Relay outputs setup” submenu In this submenu the relay outputs can be configured. ) Ch. 5.2.1.3, page 5-49 “Module installed” parameter Indicates whether an SIO module is installed on the platform or analyzer. Basic configuration of an SIO card ƒ At least 2 and no more than 8 analog outputs ƒ A serial interface (RS 232 or RS 485) to connect the analyzer with an external computer ƒ 3 relay outputs ƒ Please consult the SIO documentation for the entire specification HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 5 - 39 Changing to a submenu ⇒ Press the ↑ -key or the ↓ -key until the appropriate menu item is displayed against a black background. ⇒ Press the ↵ -key or the → -key to change to the submenu. 5- 40 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Analyzer and I/O, expert controls & setup: 5.2.1.1 Analog output setup Main menu ↓ Analyzer and I/O, expert controls & setup ↓ System & network I/O module controls (or setup) ↓ System SIO module ↓ Analog output setup ↓ FID_WO1000001 6.28 ppm -- Analog Output Setup -1 Output number: Choose signal source module... Choose signal... Signal value for 0% output: Signal value for 100% output: Output current: Hold output during calibration: Signal name: Current signal value: Source module: Measure F1 0.00 100.00 0...20mA No ----10.00 FID_WO1000001 Back... F2 F3 F4 More... F5 In this menu the analog outputs of the SIO module can be configured. There are between two and eight outputs available. Procedure: Overview ⇒ Select the output to be configured in the “Output number” line. ⇒ Select the module from which the signal originates in the “Choose signal source module” line. ⇒ Select the signal to be transmitted in the “Choose signal” line. ⇒ Set the signal values for the output signal in the “Signal value for 0%/100% output” lines. ⇒ Set the output current range in the “Output current” line. ⇒ Determine whether the signal should remain stable at the last measured value while calibration is in progress in the “Hold output during calibration” line. ⇒ Press F5 (“More”) to change to the next menu page. Set the signal to be sent should the analyzer malfunction and make any fine adjustment necessary. HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 5 - 41 Menu items “Output number” parameter Select here the output to be configured. “Choose signal source module” submenu Accesses a submenu which displays a list of all the modules connected to the platform or analyzer. Select a module with the ↑ -key or the ↓ -key and confirm the selection with the ↵ key or the → -key. If more than eight modules are connected, browse through the list using F3 (“<<<”) and F5 (“>>>”). Once the selection has been confirmed, the display returns to the “Analog output setup” menu and the tag of the selected channel appears in the “Source module” parameter. “Choose signal” submenu Changes to a submenu which displays a list of all the signals that can be sent by the module selected in the “Choose signal source module” line. Select a signal with the ↑ -key or the ↓ key and confirm the selection with the ↵ -key or the → -key. If more than eight signals are available, browse through the list using F3 (“<<<”) and F5 (“>>>”). The following signals are available when the FID module is selected as a signal source: ƒ Burner air pressure ƒ Air sense ƒ Burner air ƒ Burner fuel flow ƒ Burner fuel pressure ƒ Sample pressure ƒ Sample flow ƒ Purge control status ƒ Case temperature ƒ Preamp temperature ƒ Flame status ƒ AutoIgnition ƒ t90 time ƒ Delay time ƒ Calibration ƒ Raw signal ƒ Operation ƒ Health ƒ Validity ƒ Primary variable Once the selection has been confirmed, the display returns to the “Analog Output Setup” menu and the name of the selected signal appears in the “Signal name” parameter. 5- 42 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Analyzer and I/O, expert controls & setup: 5.2.1.1 Analog output setup “Signal value for 0%/100% output” parameters The signal values for the output signals are set here. This makes it possible to “magnify” a specific part of the measurement range. For example: ƒ Measurement range is from 0 to 100 ppm ƒ The signal for 0% is set to 40 ppm, that for 100% to 70 ppm ƒ Standard analog output setting: 0V = 0 ppm 10V = 100 ppm ƒ Adjusted analog output setting: 0V = 40 ppm 10V = 70 ppm Following a range change the values set here will be lost. To change the output signal permanently, the settings in the “Range setting” menu must be changed. See ch. 5.1.4.3, page 5-25. The signal range at the analog output should never be smaller than that of the smallest measurement range. This is to avoid excessive noise on the output signal. “Output current” parameter The output current range is set in this line. There are two options available: ƒ 0...20 mA (and automatically 0...10V) ƒ 4...20 mA (i.e. 2...10V) “Hold output during calibration” parameter Determines the behaviour of the signal at the analog output during calibration. The two options are: ƒ Yes the signal remains steady during calibration ƒ No the signal follows the measurement signal during calibration See the following illustration: This setting is valid for all types of calibration for a platform or analyzer SIO: manual, time controlled, AK controlled and system calibration. HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 5 - 43 “Signal name”, “Current signal value” and “Source module” parameters These parameters are read-only and show the current settings: the selected signal, the current value of the selected signal and the module from which the signal originates. Next page Pressing F5 (“More”) accesses the next page which contains further configurable parameters: 6.28 ppm FID_WO1000001 -- Output Signal if Assigned Module Fails -Output(s) value on analyzer failure: BeginOfRange-10% -- Fine adjustment -1 Normal 4096 819 Output number: Operation mode: Fine adjustment for 0% output: Fine adjustment for 100% output: Measure F1 Back... F2 F3 F4 More... F5 “Output(s) value on analyzer failure” parameter Determines which signal should be transmitted in the event of the analyzer failing. The following options are available: ƒ BeginOfRange-10% ƒ EndOfRange+10% ƒ Actual ƒ BeginOfRange ƒ EndOfRange “Output number” parameter Indicates the currently selected output number. If necessary, the selection can be changed here. “Operation mode” parameter The following options are available for this parameter: ƒ Normal: the absolute measurement signal is sent to the analog output ƒ Adjust 0V: Adjustment between display and analog output for 0V with fine adjustment 0%. ƒ Adjust 10V: Adjustment between display and analog output for 10V with fine adjustment 100%. 5- 44 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Analyzer and I/O, expert controls & setup: 5.2.1.1 Analog output setup “Fine adjustment for 0%/100% output” parameters The values of these parameters may be set within the following limits: ƒ For 0%: 3500 – 4800 ƒ For 100%: 750 – 900 These values can only be changed when the special scaling for the selected output is disabled. Press F5 (“More”) to change to the next page, select the output and, if necessary, set the special scaling to “No”. Adjusting settings ⇒ Press the ↑ -key or the ↓ -key until the appropriate menu item is displayed against a black background. ⇒ Select the item by pressing the ↵ -key or the → -key. ⇒ Set the new value with the ↑ -key or the ↓ -key. A single digit can be selected using the ← -key or the → -key. ⇒ Confirm the new value with the ↵ -key or cancel the changes and return to the previous value by pressing F2 (Back). Changing to a submenu ⇒ Press the ↑ -key or the ↓ -key until the appropriate menu item is displayed against a black background. ⇒ Press the ↵ -key or the → -key to change to the submenu. HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 5 - 45 5- 46 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Analyzer and I/O, expert controls & setup: 5.2.1.2 Serial interface setup Main menu ↓ Analyzer and I/O, expert controls & setup ↓ System & network I/O module controls (or setup) ↓ System SIO module ↓ Serial interface setup ↓ FID_WO1000001 6.28 ppm -- Serial Interface Setup -19200 8 1 None Disabled Xon/Xoff 0 RS232 AK Baud rate: Data bits: Stop bits: Parity: Echo mode: Handshake: Transmission delay: Type of installed serial interface: Communication protocol: Special protocol definitions... Measure F1 Back... F2 F3 F4 F5 In this menu the parameters for the data transfer between the analyzer or platform and an external unit can be configured. These settings depend on the configuration of the analyzer or platform and that of the external unit. The configuration of the serial interface is described in a separate manual. Options “Baud rate” parameter ƒ 300 ƒ 1200 ƒ 2400 ƒ 4800 ƒ 9600 ƒ 10200 “Data bits” parameter ƒ 7 ƒ 8 “Stop bits” parameter ƒ 1 ƒ 2 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 5 - 47 “Parity” parameter ƒ None ƒ Even ƒ Odd “Echo mode” parameter ƒ Enabled ƒ Disabled “Handshake” parameter ƒ None ƒ Xon/Xoff “Type of installed serial interface” parameter ƒ RS232 ƒ RS485_2X ƒ RS485_4X ƒ None “Communication protocol” parameter ƒ None ƒ AK The “Special protocol definitions” line accesses the “AK-Protocol Definitions” submenu in which the address for the RS-485 interface can be set. Adjusting settings ⇒ Press the ↑ -key or the ↓ -key until the appropriate menu item is displayed against a black background. ⇒ Select the item by pressing the ↵ -key or the → -key. ⇒ Set the new value with the ↑ -key or the ↓ -key. A single digit can be selected using the ← -key or the → -key. ⇒ Confirm the new value with the ↵ -key or cancel the changes and return to the previous value by pressing F2 (Back). Changing to the “AK-Protocol Definitions” submenu ⇒ Press the ↑ -key or the ↓ -key until the “Special protocol definitions” item is displayed against a black background. ⇒ Press the ↵ -key or the → -key to change to the submenu. 5- 48 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Analyzer and I/O, expert controls & setup: 5.2.1.3 Relay outputs setup Main menu ↓ Analyzer and I/O, expert controls & setup ↓ System & network I/O module controls (or setup) ↓ System SIO module ↓ Relay outputs setup ↓ FID_WO1000001 6.28 ppm -- Relay Outputs Setup -1 Disabled Output number: Invert signal: Choose source module... Choose signal... _____________________________________________ Signal comes from: FID_WO1000001 Signal name: ???? Actual status: Off Measure F1 Back... F2 F3 F4 F5 An SIO card has three relays. A jumper on the main board is used to determine whether the relay operates as normally open (NO) or normally closed (NC). Information on the entire specification of an SIO card is available in separate documentation. Each of the three relay outputs must be configured in this menu. Procedure: Overview ⇒ Select the output to be configured in the “Output number” line. ⇒ Enable or disable signal inversion in the “Invert signal” line. ⇒ Select the module from which the signal originates in the “Choose source module” submenu. ⇒ Select the signal to be transmitted in the “Choose signal” submenu. Menu items “Output number” parameter Select here the number of the relay to be configured. There are three relay outputs available. “Invert signal” parameter If this parameter is set to “Enabled”, the signal is inverted at the selected output. This may be necessary for example when a signal failure is to trigger an alarm. HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 5 - 49 “Choose source module” and “Choose signal” submenus First a source module and then a signal can be selected here. Once the selection has been confirmed, the display returns to the “Relay outputs setup” menu and the selections appear in the “Signal comes from” and “Signal name” lines. ) Ch. 5.2.1.1, page 5-42 “Signal comes from” and “Signal name” parameters Indicate which module and signal are currently selected for this output. “Actual status” parameter Shows the current status of the selected relay. Adjusting settings ⇒ Press the ↑ -key or the ↓ -key until the appropriate menu item is displayed against a black background. ⇒ Select the item by pressing the ↵ -key or the → -key. ⇒ Set the new value with the ↑ -key or the ↓ -key. A single digit can be selected using the ← -key or the → -key. ⇒ Confirm the new value with the ↵ -key or cancel the changes and return to the previous value by pressing F2 (Back). Changing to a submenu ⇒ Press the ↑ -key or the ↓ -key until the appropriate menu item is displayed against a black background. ⇒ Press the ↵ -key or the → -key to change to the submenu. 5- 50 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Analyzer and I/O, expert controls & setup: 5.2.2 System DIO module Main menu ↓ Analyzer and I/O, expert controls & setup ↓ System and network I/O module controls (or setup) ↓ System DIO module ↓ FID_WO1000001 6.28 ppm -- System DIO Module -Inputs... Output number: Choose source module... Choose signal... Invert output: Module state: Slot ID: Signal name: Signal level: Signal comes from: Measure F1 1 Disabled Normal 1 ---Off --Next... F2 F3 Back... F4 Ackn! F5 Eachs system DIO module consists of eight digital inputs and 24 digital outputs. In the “System DIO Module” menu, the outputs of the external system DIO modules can be configured. The “Inputs” menu is also accessible, in which the inputs can be configured. If several system DIO modules are connected to the platform, pressing F3 will access the next module. The current DIO slot’s ID appears in the “Slot ID” line. More information about the complete specification of a DIO card are given in its own manual. Configuring the outputs Procedure: Overview ⇒ Select the output to be configured in the “Output number” line. ⇒ Select the signal to be transmitted in the “Choose source module” and “Choose signal” submenu. ⇒ Determine whether the measurement signal should be inverted in the “Invert output” line. Menu items and function keys “Inputs” submenu Accesses the “Inputs” submenu in order to configure the digital inputs. ) Page 5-53. HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 5 - 51 “Output number” parameter The output to be configured is selected in this line. There are a total of 24 outputs availbable.. “Choose source module” and “Choose signal” submenus Using these submenus, first a module is selected and then a signal. After confirming the selection, the display returns to the “System DIO Module” screen and the selections displayed in the “Signal name” and “Signal comes from” parameters. ) Ch. 5.2.1.1, page 5-42 “Invert output” parameter When this option is enabled, the measurement signal at the selected output is inverted. This may be necessary when, for example, the absence of a signal should trigger an alarm. “Module state” parameter Displays the status of the selected DIO card. “Slot ID” parameter Displays the ID of the selected DIO card. The DIO card is selected with the F3 key (“Next”). “Signal name” and “Signal comes from” parameters Indicate which signal is configured for this output. “Signal level” parameter Displays the status of the currently selected signal. “Next” function key (F3) Selects the next DIO card, when more than one card is connected. “Ackn!” function key (F5) Confirms the elimination of an error and re-activates the output module. The 24 digital outputs of a DIO module consist of three units each with eight ouputs. In the event of a shortcircuit or overload, the affected unit is de-activated and secured against further damage. Once the problem has been resolved the module is once more available. It is only necessary to press F5 to confirm. 5- 52 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Analyzer and I/O, expert controls & setup: 5.2.2 System DIO module Configuring inputs The “Inputs” line accesses the following submenu: FID_WO1000001 6.28 ppm -- Inputs -1 Input number: Choose module... Choose function... _____________________________________________ Slot ID: 1 Function name: ---Signal level: Off Signal goes to: ---Measure F1 Next F2 F3 Back... F4 F5 Procedure: Overview ⇒ Select the input to be configured in the “Input number” line. ⇒ In the “Choose module” submenu, select the module to which the signal is to be sent. ⇒ In the “Choose function” submenu, select the required function. Menu items and function keys “Input number” parameter Here the input to be configured is selected. There is a total of eight inputs available. “Choose module” submenu In this submenu the module to which the signal is to be sent is selected in a similar fashion to the selection of a source module. After confirmation the display automatically returns to the “Inputs” menu. The selection is displayed in the “Signal goes to” parameter. ) Ch. 5.2.1.1, page 5-42 (“Choose signal source module”) “Choose function” submenu Accesses a submenu for the selection of the required function. A list of all available functions is displayed, and can be browsed through using the F3 (“<<<”) and F5 (“>>>”) keys. Once the selection is confirmed, the display automatically returns to the “Input” menu. The selection appears in the “Function name” parameter. “Slot ID” and “Signal level” parameters ) Page 5-52 “Function name” and “Signal goes to” parameters Display the selected function and target module for this input. “Next” function key (F3) ) Page 5-52 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 5 - 53 Adjusting settings ⇒ Press the ↑ -key or the ↓ -key until the appropriate menu item is displayed against a black background. ⇒ Select the item by pressing the ↵ -key or the → -key. ⇒ Set the new value with the ↑ -key or the ↓ -key. ⇒ Confirm the new value with the ↵ -key or cancel the changes and return to the previous value by pressing F2 (Back). Changing to a submenu ⇒ Press the ↑ -key or the ↓ -key until the appropriate menu item is displayed against a black background. ⇒ Press the ↵ -key or the → -key to change to the submenu. 5- 54 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Analyzer and I/O, expert controls & setup: 5.3 Analyzer module controls Main menu ↓ Analyzer and I/O, expert controls & setup ↓ Analyzer module controls ↓ FID_WO1000001 6.28 ppm Analyzer Module Controls 1 10.0 ppm Measurement range number: Range upper limit: Range settings... Linearizer: Range and functional control: Zero/Span calibration... Ranges with valid calibration: Physical measurements... Flame condition: Light Flame... HOME F1 ESCAPE F2 CAL F3 DISABLED Local 1&2&3&4 ON CAL DATA F4 F5 In this menu various measurement parameters of the analyzer such as the selection of a measurement range can be set. In addition submenus are available, for example menus for zero and span calibration. Menu items and function keys “Measurement range number” parameter Allows the selection of a different measurement range. “Range upper limit” parameter Indicates the upper limit of the selected range. “Range settings” submenu Changes to the “Range setting” submenu in which lower and upper limits for all four ranges can be set. ) Ch. 5.1.4.3, page 5-21 “Linearizer” parameter Indicates whether the linearizer is active for the current measurement range. Parameters for the linearizer can be set in the “Linearization parameters” and “Linearization functions” menus. ) Ch. 5.1.4.1, page 5-19 “Linearization parameters” ) Ch. 5.1.4.6, page 5-31 “Linearization functions” “Range and functional control” parameter Determines how the platform operates. Available options are: ƒ Local: the platform is operated via the display ƒ Program I/O module: the measurement range is automatically selected. This function is only available with an I/O card with three alarms (PIN 70 656 193), as the parameter HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 5 - 55 ƒ settings for the automatic range change are found on the I/O card (see separate documentation). Inputs I/O module: the measurement ranges are controlled via digital inputs, e.g. via a DIO card or an I/O card with 3 alarms. “Zero/Span calibration” submenu and “CAL” function key (F3) Changes to the “Zero/Span Calibration” submenu in which the analyzer can be calibrated. ) Ch. 5.1.1, page 5-7 “Ranges with valid calibration” parameter Indicates which (if any) ranges have been successfully calibrated. “Physical measurements” submenu Changes to the “Physical measurements” menu which displays information on certain pressure and temperature values. ) Ch. 5.3.1, page 5-59 “Flame condition” parameter Indicates the current status of the flame. “Light Flame” submenu Changes to a submenu in which the flame can be ignited. ) Ch. 4.1.5, page 4-17 (see also ) ch. 6.1.2.6, page 6-19) “CAL DATA” function key (F4) Changes to the “Zero/span diagnostic data” submenu in which the results of the last calibration attempt are displayed. For further information see “Zero/span calibration” ) chapter 5.1.1., page 5-8. Adjusting settings ⇒ Press the ↑ -key or the ↓ -key until the appropriate menu item is displayed against a black background. ⇒ Select the item by pressing the ↵ -key or the → -key. ⇒ Set the new value with the ↑ -key or the ↓ -key. A single digit can be selected using the ← -key or the → -key. ⇒ Confirm the new value with the ↵ -key or cancel the changes and return to the previous value by pressing F2 (Back). Changing to a submenu ⇒ Press the ↑ -key or the ↓ -key until the appropriate menu item is displayed against a black background. ⇒ Press the ↵ -key or the → -key to change to the submenu. 5- 56 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Analyzer and I/O, expert controls & setup: 5.3.1 Physical measurements Main menu ↓ Analyzer and I/O, expert controls & setup ↓ Analyzer module controls ↓ Physical measurements ↓ FID_WO1000001 6.28 ppm Physical Measurements 1996 ml/min 400 ml/min 2000 ml/min 340 hPa 1600.3 hPa 1041 hPa 691 hPa 54.0 C Bypass sample flow: Flow upper limit: Flow lower limit: Sample pressure: Fuel supply pressure: Burner air pressure: Purge gas pressure: Case temperature: HOME F1 ESCAPE F2 F3 F4 F5 This menu displays some pressure and temperature measurements. Flow limits for the bypass can also be set. Menu items “Bypass sample flow”, “Sample pressure”, “Fuel supply pressure”, “Burner air pressure”, “Purge gas pressure” and “Case temperature” parameters These parameters are read-only and display current measurement values. “Flow lower limit” parameter Determines the lower limit for the bypass sample flow. Any value between -200 and +2000 ml/min can be set. If no bypass is installed, the flow lower limit should be set to 0 or a negative value. A positive value will generate an alarm. “Flow upper limit” parameter Determines the upper limit for the bypass sample flow. Any value between 0 and 2000 ml/min can be set. HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 5 - 57 Adjusting settings ⇒ Press the ↑ -key or the ↓ -key until the appropriate menu item is displayed against a black background. ⇒ Select the item by pressing the ↵ -key or the → -key. ⇒ Set the new value with the ↑ -key or the ↓ -key. A single digit can be selected using the ← -key or the → -key. The sign (+ or -) can be changed by pressing F4 (“+/-”). ⇒ Confirm the new value with the ↵ -key or cancel the changes and return to the previous value by pressing F2 (Back). 5- 58 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 System configuration and diagnostics: 6 Introduction Main menu ↓ System configuration and diagnostics ↓ FID_WO1000001 6.28 ppm -- System Configuration and Diagnostics -System calibration... Diagnostic menus... Load/Save configuration (CM/MCA)... Date and time... Security codes... Network module management... System PLC... System calculator... Measurement display setup... Miscellaneous... Measure F1 Reset... F2 Back... F3 F4 F5 Pressing the ↵ -key or the → -key in the “System configuration and diagnostics” line in the main menu accesses this menu. In this area, the platform, analyzer or analyzer module can be configured. Other submenus enable the software and hardware configuration to be checked and/or adjusted. Some system configurations can also be adjusted in the expert controls (see ch. 5). Menu items “System calibration”, “System PLC” and “System calculator” submenus ) supplement “Diagnostic menus” submenu Control module software error messages and various parameters of the FID analyzer module. ) ch. 6.1., page 6-3 “Load/Save configuration (CM/MCA)” submenu Load/save configuration data from/to the serial interface ) ch. 6.2, page 6-27 “Date and time” submenu Set the system clock ) ch. 6.3, page 6-29 “Security codes” submenu Configure security codes ) ch. 6.4, page 6-31 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 6-1 “Network module management” submenu Install, remove and swap I/O modules ) ch. 6.5, page 6-33 “Measurement display setup” submenu Options for the measurement display ) ch. 6.6, page 6-37 “Miscellaneous” submenu System tags and controlling the pumps ) ch. 6.7, page 6-39 “Reset” function key (F2) Reboot system ) ch. 6.8, page 6-41 Structure of chapter 6: All menus which must be navigated through to reach a specific submenu are listed vertically. At the end of the “breadcrumb” list, the menu is illustrated, following which explanations and instructions, which may themselves contain illustrations, are to be found. Example: Software error messages are to be reviewed. Main menu ↓ System configuration and diagnostics ↓ Diagnostic menus ↓ Control module diagnostics ↓ FID_WO1000001 6.28 ppm -- Control Module Diagnostics -1 No_Error No_Error No_Error No_Error No_Error No_Error No_Error No_Error Report Software error code (1 = no error): Last software error message: And: And: And: And: And: And: And: Edit to reset: Measure F1 Back... F2 F3 F4 Reset... F5 Further instructions follow. 6- 2 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 System configuration and diagnostics: 6.1 Diagnostic menus Main menu ↓ System configuration and diagnostics ↓ Diagnostic menus ↓ FID_WO1000001 6.28 ppm -- Diagnostic menus -Control module diagnostics... Analyzer module diagnostics... Measure F1 <<< F2 F3 Back... F4 >>> F5 From this menu further submenus can be accessed in which software error messages from the control module or analyzer module can be checked and corrected. If other modules are connected to the system, they will also be listed here. If more than eight modules are available, use F3 (“<<<”) and F4 (“>>>”) to browse through the list. Menu items “Control module diagnostics” submenu Display software errors from the control module. ) ch. 6.1.1, page 6-5 “Analyzer module diagnostics” submenu Display and correct various parameters and software errors of the analyzer module. ) ch. 6.1.2, page 6-7 Changing to a submenu ⇒ Press the ↑ -key or the ↓ -key until the appropriate menu item is displayed against a black background. ⇒ Press the ↵ -key or the → -key to change to the submenu. HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 6-3 6- 4 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 System configuration and diagnostics: 6.1.1 Control module diagnostics Main menu ↓ System configuration and diagnostics ↓ Diagnostic menus ↓ Control module diagnostics ↓ FID_WO1000001 6.28 ppm -- Control Module Diagnostics -1 No_Error No_Error No_Error No_Error No_Error No_Error No_Error No_Error Report Software error code (1 = no error): Last software error message: And: And: And: And: And: And: And: Edit to reset: Measure F1 Back... F2 F3 F4 Reset... F5 This menu lists software error messages from the control module. Procedure when errors are reported ⇒ Note error(s). ⇒ Set the “Edit to reset” parameter to “Reset”. If the errors remain: ⇒ Press F5 (“Reset”) to change to the “System reset” menu. Reset the system by pressing the ↵ -key or the → -key. ⇒ Following the system reset return to the “Control module diagnostics” menu. ⇒ Check for error messages. ⇒ If error messages are still listed, please contact our customer services. If errors are no longer being reported in this list, reset the “Edit to reset” parameter to “Report”. Setting the “Edit to reset” parameter ⇒ Select the item by pressing the ↵ -key or the → -key. ⇒ Set the new value with the ↑ -key or the ↓ -key. ⇒ Confirm the new value with the ↵ -key. HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 6-5 6- 6 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 System configuration and diagnostics: 6.1.2 Analyzer module diagnostics Main menu ↓ System configurations and diagnostics ↓ Diagnostic menus ↓ Analyzer module diagnostics ↓ FID_WO1000001 6.28 ppm Analyzer Diagnostics Power supply voltages... Primary variable parameters... Physical measurement parameters... Temperature control parameters... Miscellaneous control parameters... Auto ignition parameters... Self test... Software diagnostics... Start up analyzer... HOME F1 ESCAPE F2 F3 F4 F5 From this menu various submenus can be accessed in which measurement and calibration parameters of the FID analyzer module can be checked and set. Menu items “Power supply voltages” submenu Displays the current and manufacturer’s values for the supply voltages. ) ch. 6.1.2.1, page 6-9 “Primary variable parameters” submenu Displays various concentration parameters. ) ch. 6.1.2.2, page 6-11 “Physical measurement parameters” submenu Displays current and manufacturer’s values for pressure, flow and temperature and enables the setting of limits. ) ch. 6.1.2.3, page 6-13 “Temperature control parameters” submenu Displays certain parameters which are relevant for temperature control. ) ch. 6.1.2.4, page 6-15 “Miscellaneous control parameters” submenu Displays certain other parameters. Also, the fuel type can be set as well as the operational sample pressure for manual ignition. ) ch. 6.1.2.5, page 6-17 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 6-7 “Auto ignition parameters” submenu This submenu allows parameters to be checked and adjusted for the auto ignition. ) ch. 6.1.2.6, page 6-19 “Self test” submenu Accesses the “Self test results” menu. ) ch. 6.1.2.7, page 6-21 “Software diagnostics” submenu Displays the latest software error messages. ) ch. 6.1.2.8, page 6-23 “Start up analyzer” submenu Displays certain parameters and enables the rebooting of the unit and the initialising of the EEPROM. ) ch. 6.1.2.9, page 6-25 Changing to a submenu ⇒ Press the ↑ -key or the ↓ -key until the appropriate menu item is displayed against a black background. ⇒ Press the ↵ -key or the → -key to change to the submenu. 6- 8 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 System configuration and diagnostics: 6.1.2.1 Power supply voltages Main menu ↓ System configuration and diagnostics ↓ Diagnostic menus ↓ Analyzer module diagnostics ↓ Power supply voltages ↓ FID_WO1000001 6.28 ppm Analyzer diagnostics Power supply voltages 15.02 V 15.22 V -15.20 V -15.34 V 9.990 V 9.971 V +15V analog is: +15V analog was: -15V analog is: -15V analog was: +10V preamp reference is: +10V preamp reference was: 89.48 V 91.74 V Polarizing voltage is: Polarizing voltage was: HOME F1 ESCAPE F2 F3 F4 F5 In this menu current values are displayed as “...is” parameters and the manufacturer’s settings as “...was” parameters. HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 6-9 6- 10 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 System configuration and diagnostics: 6.1.2.2 Primary variable parameters Main menu ↓ System configuration and diagnostics ↓ Diagnostic menus ↓ Analyzer module diagnostics ↓ Primary variable parameters ↓ FID_WO1000001 6.28 ppm Primary variable parameters 524513 LOW LOW Raw measurement signal: Signal gain setting: Preamp gain setting: 2.00 ppm Pk-pk noise: DISABLED Barometric pressure compensation: Calibration factors... HOME F1 ESCAPE F2 F3 F4 F5 This menu displays the parameters which the FID uses internally to calculate the concentration signal. Menu items “Raw measurement signal” parameter Shows the current raw measurement signal. “Signal/Preamp gain settings” parameters Indicate the state of the signal amplifier and preamplifier. These values depend on: ƒ the current measurement range ƒ the current sample gas pressure ƒ the capillaries installed ƒ the HC response factor ƒ the fuel gas type “Pk-pk noise” parameter The value of this parameter is only valid for a stable signal. “Barometric pressure compensation” parameter When this function is enabled, the air pressure measured by another analyzer will be sent to the FID via an interface and used for pressure compensation. “Calibration factors” submenu ) ch. 5.1.1, page 5-9. HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 6 - 11 Enabling and disabling barometric pressure compensation ⇒ Press the ↑ -key or the ↓ -key until the “Barometric pressure compensation” item is displayed against a black background. ⇒ Select the item by pressing the ↵ -key or the → -key. ⇒ Press the ↑ -key or the ↓ -key to set the parameter to “DISABLED” or “ENABLED”. ⇒ Confirm the new value with the ↵ -key or cancel the changes and return to the previous value by pressing F2 (Back). Changing to the “Calibration factors” submenu ⇒ Press the ↑ -key or the ↓ -key until the “Calibration factors” item is displayed against a black background. ⇒ Press the ↵ -key or the → -key to change to the submenu. 6- 12 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 System configuration and diagnostics: 6.1.2.3 Physical measurement parameters Main menu ↓ System configuration and diagnostics ↓ Diagnostic menus ↓ Analyzer module diagnostics ↓ Physical measurement parameters ↓ FID_WO1000001 6.28 ppm Physical measurement parameters 340 hPa 340 hPa 1998 hPa 2000 hPa 689 hPa 691 hPa 1640 hPa 1643 hPa Sample capillary pressure: Sample capillary pressure was: Fuel supply pressure: Fuel supply pressure was: Purge gas pressure: Purge gas pressure was: Burner air pressure: Burner air pressure was: Pressure limits... Temperature limits... HOME F1 ESCAPE F2 MORE F3 F4 F5 This menu displays the current measurement parameters. Manufacturer’s settings are displayed as “...was” parameters. Press F3 (“MORE” to see additional parameters: ƒ Bypass sample flow ƒ Case temperature ƒ Flame temperature ƒ Preamplifier temperature ƒ Burner air flow ƒ Burner fuel flow Menu items “Pressure limits” submenu This menu allows pressure limits to be displayed and adjusted. “Temperature limits” submenu This menu allows temperature limits to be displayed and adjusted. HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 6 - 13 Adjusting settings ⇒ Press the ↑ -key or the ↓ -key until the appropriate menu item is displayed against a black background. ⇒ Select the item by pressing the ↵ -key or the → -key. ⇒ Set the new value with the ↑ -key or the ↓ -key. A single digit can be selected using the ← -key or the → -key. ⇒ Confirm the new value with the ↵ -key or cancel the changes and return to the previous value by pressing F2 (Back). Changing to a submenu ⇒ Press the ↑ -key or the ↓ -key until the appropriate menu item is displayed against a black background. ⇒ Press the ↵ -key or the → -key to change to the submenu. 6- 14 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 System configuration and diagnostics: 6.1.2.4 Temperature control parameters Main menu ↓ System configurations and diagnostics ↓ Diagnostic menus ↓ Analyzer module diagnostics ↓ Temperature control parameters ↓ FID_WO1000001 6.28 ppm Temperature control 54.0 C 6.000000 0.0005000 0.4 C 53.2 C Case set point: Case P gain: Case I gain: Case bias: Case temperature: 20.0 % Controller duty cycle: HOME F1 ESCAPE F2 F3 F4 F5 This menu displays the parameters of the PID controller. HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 6 - 15 6- 16 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 System configuration and diagnostics: 6.1.2.5 Miscellaneous control parameters Main menu ↓ System configuration and diagnostics ↓ Diagnostic menus ↓ Analyzer module diagnostics ↓ Miscellaneous control parameters ↓ FID_WO1000001 6.28 ppm Miscellaneous control parameters 410 mA 0.3 mA FAILURE OFF OFF ON OFF OFF H2-He Case heater current: Burner air valve current: Alarm messages valid for: Ignition command status: Fuel enrichment status: Flame status: Purge gas switch: Ignition status: Fuel type: HOME F1 ESCAPE F2 MORE F3 F4 F5 This menu displays various control parameters. Press F2 (“MORE”) to change to the next page to see the following parameters: ƒ Fuel solenoid status ƒ Purge control status ƒ Fuel pressure status ƒ Operational sample pressure Editable parameters “Alarm messages valid for” parameter The FID issues an alarm under certain circumstances. These circumstances can be divided into three different groups: safety failure, failure and warning. This parameter determines when an alarm is to be issued. The options are: ƒ ANY ƒ SAFETY FAILURE ƒ FAILURE ƒ WARNING “Fuel type” parameter The fuel for the flame is either hydrogen, or hydrogen mixed with helium or nitrogen. The correct fuel type must be set here, otherwise the FID will calculate the gas concentration wrongly. The options are: ƒ H2 hydrogen (H2) ƒ H2-N2 hydrogen and nitrogen (H2/N2) ƒ H2-He hydrogen and helium (H2/He) HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 6 - 17 “Operational sample pressure” parameter Manual ignition is possible using the switch on the front panel of the FID module. For this to work, the operational sample pressure must be set to a value at which the analyzer should operate. To avoid saturation problems, this parameter should be set to a higher pressure than any the FID is likely to be exposed to. Adjusting settings ⇒ Press the ↑ -key or the ↓ -key until the appropriate menu item is displayed against a black background. ⇒ Select the item by pressing the ↵ -key or the → -key. ⇒ Set the new value with the ↑ -key or the ↓ -key. A single digit can be selected using the ← -key or the → -key. ⇒ Confirm the new value with the ↵ -key or cancel the changes and return to the previous value by pressing F2 (Back). 6- 18 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 System configuration and diagnostics: 6.1.2.6 Auto ignition parameters Main menu ↓ System configuration and diagnostics ↓ Diagnostic menus ↓ Analyzer module diagnostics ↓ Auto ignition parameters ↓ FID_WO1000001 6.28 ppm Auto ignition parameters 60 s 5s 3 ENABLED Auto fuel override duration: Auto ignite override duration: Auto ignition number of cycles: Auto ignition: Fuel enrichment status: OFF Flame status: HOME F1 ON ESCAPE F2 F3 F4 F5 In this menu the parameters for the auto ignition can be set. Menu items “Auto fuel override duration” parameter This determines the duration of the ignition cycle. Any value between 5 and 120 seconds can be set. “Auto ignite override duration” parameter This determines how long the glow-plug should be active during an ignition attempt. Any value between 2 and 10 seconds can be set. A duration of more than 5 seconds should be avoided, as this can cause the glow plug to burn out. “Auto ignition number of cycles” parameter The FID can be configured so that in the event of an ignition attempt failing, a new attempt can be started. The maximum number of attempts can be set in this line to any value between 1 and 5. “Auto ignition” parameter Enables or disables auto ignition. “Fuel enrichment status” and “Flame status” parameters Display the status of the fuel enrichment and flame. These parameters are read-only. HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 6 - 19 Adjusting settings ⇒ Press the ↑ -key or the ↓ -key until the appropriate menu item is displayed against a black background. ⇒ Select the item by pressing the ↵ -key or the → -key. ⇒ Set the new value with the ↑ -key or the ↓ -key. A single digit can be selected using the ← -key or the → -key. ⇒ Confirm the new value with the ↵ -key or cancel the changes and return to the previous value by pressing F2 (Back). 6- 20 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 System configuration and diagnostics: 6.1.2.7 Self test results Main menu ↓ System configuration and diagnostics ↓ Diagnostic menus ↓ Analyzer module diagnostics ↓ Self test ↓ FID_WO1000001 6.28 ppm Self test results Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass EEPROM test: EPROM test: RAM test: Power supply test: Network test: 20 bit ADC test: 12 bit ADC test: Power supply board test: Safety board test: Case temperature test: HOME F1 ESCAPE F2 TEST F3 F4 F5 This menu displays the results of the analyzer seft test. Any errors are listed here. “Pass” indicates no error. A new self test can be started by pressing F3 (“TEST”). If errors are not resolved, please contact our customer services. Possible error sources The following lists only a few of the possible causes of errors. Error in the “Power supply test” line This could indicate a malfunctioning power supply unit. Error in the “20 bit ADC test” line The cause may be a malfunctioning preamplifier. Error in the “Safety board test” line The source of this error could be a problem in the safety board itself or in the processor. Errors in other lines may indicate a malfunctioning processor. HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 6 - 21 6- 22 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 System configuration and diagnostics: 6.1.2.8 Software diagnostics Main menu ↓ System configuration and diagnostics ↓ Diagnostic menus ↓ Analyzer module diagnostics ↓ Software diagnostics ↓ FID_WO1000001 6.28 ppm Software diagnostics Last message: And: And: And: And: And: And: And: Edit to reset: Software error code (1 = no error) HOME F1 Report 1 ESCAPE F2 F3 F4 F5 This menu shows any software error messages from the FID analyzer module. Procedure when errors are reported ⇒ Note error(s). ⇒ Set the “Edit to reset” parameter to “Reset”. If the errors remain: ⇒ Press F5 (“Reset”) to change to the “System reset” menu. Reset the system by pressing the ↵ -key or the → -key. ⇒ Following the system reset return to the “Control module diagnostics” menu. ⇒ Check for error messages. ⇒ If error messages are still listed, please contact our customer services. If errors are no longer being reported in this list, reset the “Edit to reset” parameter to “Report”. Setting the “Edit to reset” parameter ⇒ Select the item by pressing the ↵ -key or the → -key. ⇒ Set the new value with the ↑ -key or the ↓ -key. ⇒ Confirm the new value with the ↵ -key. HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 6 - 23 6- 24 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 System configuration and diagnostics: 6.1.2.9 Analyzer start up Main menu ↓ System configuration and diagnostics ↓ Diagnostic menus ↓ Analyzer module doagnostics ↓ Start up analyzer ↓ FID_WO1000001 6.28 ppm Analyzer starting up Purge gas timer - secs: Purge gas pressure: Purge gas switch: Purge control status: Burner air pressure: Fuel pressure: Fuel solenoid status: Ignitor status: Flame temperature: Flame condition: Time on this cycle - secs: HOME F1 LIGHT F2 REBOOT F3 60 691 hPa ON ON 1042 hPa 1643 hPa ON OFF 176 C ON 0 INIT F4 F5 This menu displays various parameters relevant for flame ignition. It also allows the module to be rebooted, the EEPROM to be cleared and the flame to be manually ignited. If the analyzer determines that the system must be purged (e.g. when the unit is powered up), the purge cycle is initiated. This must terminate successfully before the unit will allow the flame to be lit. During the purge cycle the purge gas timer counts the seconds; if this counter does not increment, the unit cannot be purged. This may be the case when, for example: ƒ the purge gas pressure is too low (at least 680 hPa are required); ƒ the purge gas flow is too low (approx. 16 to 18 l/min are required); or ƒ there is no difference in pressure between the inside and outside of the casing (e.g. when the casing is not airtight). As soon as the conditions for a purge cycle are met, the cycle is initiated. Funtion keys “LIGHT” function key (F2) When the auto ignition is enabled, the flame is automatically lit following the fuel enrichment cycle; otherwise the FID stands by until the flame is ignited manually. “REBOOT” function key (F3) Reboots the FID. This is equivalent to manually powering down and then powering up the analyzer. HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 6 - 25 “INIT” function key (F4) Deletes all the data from the EEPROM, except for the manufacturer data. This function returns the analyzer to its original condition. It must then be set up again from scratch. 6- 26 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 System configuration and diagnostics: 6.2 Load/Save configuration (CM/MCA) Main menu ↓ System configuration and diagnostics ↓ Load/Save configuration (CM/MCA) ↓ FID_WO1000001 6.28 ppm -- Load/Save Configuration (CM/MCA) -Send configuration to serial interface ! Load configuration from serial interface ! - BE CAREFUL with this function Replace current configuration with factory settings ! Measure F1 Back... F2 F3 F4 F5 In this menu the current configuration can be sent to the serial interface, and configuration data can be loaded from the serial interface. Menu items “Send configuration to serial interface” command line The configuration data is sent to the serial interface. “Load configuration from serial interface” command line Configuration data is downloaded from the serial interface and stored. “Replace current configuration with factory settings” command line Saved configuration data is deleted and replaced by the manufacturer’s settings. This will permanently delete all current values. The unit must then be reconfigured. Executing commands ⇒ Press the ↑ -key or the ↓ -key until the appropriate command line is displayed against a black background. ⇒ Press they ↵ -key or the → -key to execute the command. HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 6 - 27 6- 28 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 System configuration and diagnostics: 6.3 Date and time Main menu ↓ System configuration and diagnostics ↓ Date and time ↓ FID_WO1000001 6.28 ppm -- Date and Time -- 32 Minutes: 21 Hours: 2005 Year: 20 Day: 10 Month: _____________________________________________ Network updating: Enabled Current time: 21:32:16 Oktober 20, 2005 Measure F1 Set! F2 F3 Back... F4 F5 This menu contains settings for the control module’s system clock. Menu items and function keys “Minutes” and “Hours” parameters These parameters set the time. Hours are in 24-hour format (“military time”): e.g. “13” = 1 pm, “14” = 2 pm, “0” = midnight. “Year” parameter This parameter sets the current year. Any value between 1996 and 2035 can be set. “Day” parameter This parameter sets the calander day. The maximum value depends on the month currently set: 28 for February (29 in a leap year); 30 for April, June, September and November; 31 for all other months. “Month” parameter The parameter sets the month as a value between 1 (for January) and 12 (for December). “Network updating” parameter Indicates whether all the modules connected to the platform or FID analyzer can access the control module date and time. “Current time” parameter Indicates the current time according to the system clock. The new setting takes effect when the “Set” command (F3) is executed. This parameter is updated every 5 seconds. “Set” function key (F3) Replaces the current system time with the values set in this menu. HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 6 - 29 Setting values ⇒ Press the ↑ -key or the ↓ -key until the appropriate menu item is displayed against a black background. ⇒ Select the item by pressing the ↵ -key or the → -key. ⇒ Set the new value with the ↑ -key or the ↓ -key. A single digit can be selected using the ← -key or the → -key. ⇒ Confirm the new value with the ↵ -key or cancel the changes and return to the previous value by pressing F2 (Back). 6- 30 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 System configuration and diagnostics: 6.4 Security codes Main menu ↓ System configuration and diagnostics ↓ Security codes ↓ FID_WO1000001 6.28 ppm -- Security Codes -Basic level security: Disabled Expert level security: Disabled System level security: Disabled Define basic level security PIN... Define expert level security PIN... Define system level security PIN... Measure F1 Back... F2 F3 F4 F5 The menu allows a separate security code for basic functions, expert controls and system configuration to be defined and enabled. If security is enabled and the codes forgotten, security for the locked level must be deactivated in this menu. Since this menu is in the system level there will be no way to access the locked area if system level access is also locked. Make sure you do not lose the security code for system level access. Menu items “Basic/Expert/System level security” parameters In these lines security for each of the three levels can be enabled or disabled. The levels are equivalent to the following entries in the main menu: ƒ Basic level “Analyzer basic controls (calibration) & setup” ƒ Expert level “Analyzer and I/O, expert controls & setup” ƒ System level “System configuration and diagnostics” No other functions can be locked. “Define basic/expert/system level security PIN” Accesses a submenu which allows the definition of the code numbers. The default values are: ƒ Basic level 12345 ƒ Expert level 12345 ƒ System level 54321 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 6 - 31 Defining the PINs The procedure is the same for all three areas. The basic level is used here as an example. The following menu appears on selecting and confirming the appropriate menu item: FID_WO1000001 6.28 ppm -- Define Basic Level Security PIN -Press five softkeys in any order to define the PIN. The actual PIN is represented by the order in which they are pressed, and shown numerically below. Press the left arrow key when you are done. Actual PIN: ABCDE1 F1 12345 FGHIJ2 F2 KLMNO3 PQRST4 UVWXYZ5 F3 F4 F5 Procedure ⇒ Enter the desired code using the function keys. The PIN appears in numerical form in the “Actual PIN” parameter. Although letters are shown above each key, the PIN itself contains only digits.. ⇒ Press as many function keys as necessary to define the five-digit PIN. When this is done, press the ← -key to return to the “Security Codes” menu. ⇒ Once all the security codes have been set and security for the appropriate level or levels has been enabled, return to the main menu and press F4 (“Lock”). On being prompted to press “Yes”, press F2 (“Yes”) and then F4 (“Back”). Changing to a locked level If an attempt to access a particular level is met with a prompt for a PIN, this level is locked and can only be accessed using the correct security code. Procedure ⇒ Enter the security code using the function keys. The parameter “Input” initially displays the word “Ready”; this is replaced with an asterisk for each correctly entered digit. If the code entered is incorrect, this parameter returns to the “Ready” state and the level remains locked. If the PIN entered is correct, the display will automatically change to the menu of the level being accessed. Entering a correct PIN will unlock the level permanently. To lock the level again, return to the main menu and press F4 (“Lock”). 6- 32 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 System configuration and diagnostics: 6.5 Network module management Main menu ↓ System configuration and diagnostics ↓ Network module management ↓ FID_WO1000001 6.28 ppm -- Network Module Management -List of active modules... Memory usage... Automatic bind of I/O modules: No Bind modules... Erase inactive modules... Replace modules... Note: Re-initializing will destroy all the binds. Re-initialize network ! Measure F1 Back... F2 F3 F4 F5 This menu allows microprocessor-controlled I/O units of the following types to be connected to the analyzer: ƒ Analog output with 3 alarms ƒ Autocalibration I/O modules ƒ System autocalibration I/O modules I/O modules are no longer available. Old modules can still be connected to this platform, and so this chapter is included for the sake of completeness. Menu items “List of active modules” submenu Displays a list of all available modules. If more modules are connected than can be displayed on one page, browse through the list using F3 (“<<<”) and F5 (“>>>”). “Memory usage” submenu When a module is connected to the unit for the first time, it is installed; i.e. data is downloaded and saved. The “Memory usage” submenu shows all installed modules and the memory they are currently using. This can be used to check for unused modules which are unnecessarily taking up memory. If necessary, use F3 (“<<<”) and F5 (“>>>”) to browse through the list.. “Automatic bind of I/O modules” parameter If this parameter is set to “Yes”, modules that are connected are automatically bound to the platform. It is recommended to disable this option when more than one platform is connected to a network. HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 6 - 33 “Bind modules” submenu Once a module has been installed, it must be bound to the platform before it can be used. If automatic bind is disabled, the procedure is performed manually in the “Module binding” menu, accessed via this line. “Erase inactive modules” submenu Even when a module is no longer physically connected, the data downloaded when it was installed remain and unnecessarily use up memory. The “Erase inactive modules” submenu allow the deletion of unused data in order to free up memory space. “Replace modules” submenu If a module is to be replaced (e.g. due to a malfunction), the new module is not automatically recognised as a replacement for the old, since all modules have a unique ID. The “Replace modules” submenu allows the replacement of the old module with the new. “Re-initialize network” command line This command re-initializes the network and destroys all binds. This command not only destroys the binds but also deletes all configuration data for SIO and DIO modules. Procedure to bind modules ⇒ Access the “Module binding” submenu via the “Bind modules” item. ⇒ Select the tag of the analyzer module to which the module is to be bound. The display changes to the “Select I/O modules” menu, which lists all the I/O modules connected. If necessary, use F3 (“<<<”) and F4 (“>>>”) to browse through the list. ⇒ Select the I/O module to be bound. The display returns to the “Module binding” menu. The selected I/O module appears listed below the tag of the anylzer module to which it is to be bound. ⇒ Prepeat the procedure until all modules to be bound are selected. ⇒ Press F4 (“Bind!”). A brief message will be displayed. Confirm by pressing F3 (“Bind!”). Procedure to erase inactive modules ⇒ Change to the “Erase inactive modules” submenu, then access the “Choose module” submenu. Installed I/O modules will be displayed along with the memory they are using. ⇒ Select a module to be erased. The display returns to the “Erase inactive modules” menu and the selected module appears in the “Chosen module” line. ⇒ Press F3 (“Erase!”) to erase the module. 6- 34 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 System configuration and diagnostics: 6.5 Network module management Procedure to replace modules ⇒ Change to the “Replace modules” submenu, then access the “Choose old module” submenu. ⇒ Select the module to be replaced. The display returns to the “Replace modules” menu and the selected module appears in the “Chosen old module” line. ⇒ Change to the “Choose new module” line. ⇒ Select the new module. The display returns to the “Replace modules” menu and the new module appears in the “Chosen new module” line. ⇒ Press F3 (“Replace!”) to replace the old module with the new. Enabling and disabling the automatic binding of I/O modules ⇒ In the “Network module management” menu, press the ↑ -key or the ↓ -key until the “Automatic bind of I/O modules” item is displayed against a black background. ⇒ Select the item by pressing the ↵ -key or the → -key. ⇒ Press the ↑ -key or the ↓ -key to set the parameter to “Yes” or “No”. ⇒ Confirm the new value with the ↵ -key or cancel the changes and return to the previous value by pressing F2 (Back). Re-initializing the network ⇒ In the “Network module management” menu, press the ↑ -key or the ↓ -key until the “Reinitialize network” item is displayed against a black background. ⇒ Execute the command with the ↵ -key or the → -key. Changing to a submenu ⇒ Press the ↑ -key or the ↓ -key until the appropriate menu item is displayed against a black background. ⇒ Press the ↵ -key or the → -key to change to the submenu. Selecting an analyzer or I/O module ⇒ Press the ↑ -key or the ↓ -key until the appropriate item is displayed against a black background. ⇒ Confirm the selection with the ↵ -key or the → -key. HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 6 - 35 6- 36 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 System configuration and diagnostics: 6.6 Measurement display setup Main menu ↓ System configuration and diagnostics ↓ Measurement display setup ↓ FID_WO1000001 6.28 ppm -- Measurement display setup (1/2) -Choose component module... Mode for mini-bargraph 1: Mode for mini-bargraph 2: Mode for mini-bargraph 3: Mode for mini-bargraph 4: Signal on mini-bargraph 1: Signal on mini-bargraph 2: Signal on mini-bargraph 3: Signal on mini-bargraph 4: Selected component module: Measure F1 Signals F2 F3 Analyzer selected Analyzer selected Analyzer selected Analyzer selected 1 1 1 1 FID_WO1000001 Back... F4 More... F5 This menu allows the setting up of the measurement display. The second page of this menu can be accessed by pressing F5 (“More”). Menu items “Choose component module” submenu Accesses a submenu which lists all available modules. The selected module then appears in the “Selected component module” line. “Mode for mini-bargraph 1/2/3/4” parameters Determine which mode each mini-bargraph is to operate in. Available options are: ƒ Platform selected: The signal comes from the platform ƒ Analyzer selected: The signal comes from the analyzer ƒ Disabled: The mini-bargraph is switched off “Signal on mini-bargraph 1/2/3/4” parameters Each “platform selected” mini-bargraph can be assigned a signal. These signals are set in the “Assign mini-bargraph signals” submenu, accessed via F3 (“Signals”). “Add status to concentration measurement” parameter If this parameter is set to “Yes”, the measurement display includes a symbol indicating the status of the analyzer. “Displayed concentration digits” and “Digits after decimal point” parameters These parameters determine the formatting of the numerical measurement display. HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 6 - 37 Assigning mini-bargraph signals Pressing F3 (“Signals”) accesses the “Assign mini-bargraph signals” submenu. Menu items “Signal number” parameter Here the signal number is selected. A specific signal can be set to this number. “Choose signal source module” submenu Displays a list of available signal sources. Here a source is selected which then appears in the “Signal comes from line”. “Choose signal” submenu Displays a list of signals that can be sent from the source module. The selected signal then appears in the “Signal name” line. “Signal description” parameter This line allows the signal description to be edited. Adjusting settings ⇒ Press the ↑ -key or the ↓ -key until the appropriate menu item is displayed against a black background. ⇒ Select the item by pressing the ↵ -key or the → -key. ⇒ Set the new value with the ↑ -key or the ↓ -key. In the “Signal description” line a specific character can be selected using the ← -key or the → -key. ⇒ Confirm the new value with the ↵ -key or cancel the changes and return to the previous value by pressing F2 (Back). The following characters are available for the signal description: ƒ Letters A to Z and a to z ƒ Digits 0 to 9 ƒ The following characters: ↑ ↓ → ← ∟ ↔ ▲ ▼ ! " # $ % & ´ ( ) * + , - . / ; < = > ? @ [ \ ] ^ _ ` { ¦ } ~ £ Ç ü é á ä à â ç ê ë è ï î ì Ä Â É ff ô ö ò û ù ÿ Ö Ü ¢ £ ¥ × ƒ đ ñ © ß and the space character Changing to a submenu ⇒ Press the ↑ -key or the ↓ -key until the appropriate menu item is displayed against a black background. ⇒ Press the ↵ -key or the → -key to change to the submenu. Selecting a module or a signal ⇒ Press the ↑ -key or the ↓ -key until the appropriate item is displayed against a black background. ⇒ Confirm the selection with the ↵ -key or the → -key. 6- 38 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 01306 System configuration and diagnostics: 6.7 Miscellaneous Main menu ↓ System configuration and diagnostics ↓ Miscellaneous ↓ FID_WO1000001 6.28 ppm -- Miscellaneous -Emerson System tag: Pump 1: Pump 2: Off Off Measure F1 Back... F2 F3 F4 F5 In this menu the pumps can be switched on or off and the system tag set. Adjusting settings ⇒ Press the ↑ -key or the ↓ -key until the appropriate menu item is displayed against a black background. ⇒ Select the item by pressing the ↵ -key or the → -key. ⇒ Set the new value with the ↑ -key or the ↓ -key. In the “System tag” line a specific character can be selected using the ← -key or the → -key. ⇒ Confirm the new value with the ↵ -key or cancel the changes and return to the previous value by pressing F2 (Back). The following characters are available for the system tag: ƒ Letters A to Z and a to z ƒ Digits 0 to 9 ƒ The following characters: ↑ ↓ → ← ∟ ↔ ▲ ▼ ! " # $ % & ´ ( ) * + , - . / ; < = > ? @ [ \ ] ^ _ ` { ¦ } ~ £ Ç ü é á ä à â ç ê ë è ï î ì Ä Â É ff ô ö ò û ù ÿ Ö Ü ¢ £ ¥ × ƒ đ ñ © ß and the space character HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 6 - 39 6- 40 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 System configuration and diagnostics: 6.8 System reset Main menu ↓ System configuration and diagnostics ↓ Reset (F2) ↓ FID_WO1000001 6.28 ppm -- System Reset -- Are you sure ??? System reset ! Measure F1 Back... F2 F3 F4 F5 This menu enables the system to be reset. This is equivalent to powering the unit down and then up. Press the ↵ -key or the → -key to reset the system. Press F1 (“Measure”) or F4 (“Back”) to cancel the system reset. HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 6 - 41 6- 42 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Display controls: 7 Main menu ↓ Display controls ↓ FID_WO1000001 6.28 ppm -- Display controls -70 % 49 % Brightness: Contrast: Display measurement menu after: Default measurement menu: 5 Min Single component Switch off backlight after: Measure F1 Never Back... F2 F3 F4 F5 This menus allows various parameters for the LCD screen to be set. Menu items “Brightness” and “Contrast” parameters Determine the brightness and contrast of the LCD screen. The brightness can be set to any value between 20% and 100%. Normal values are between 70% and 90%. The contrast can be set to any value between 10% and 80%. Normal values are between 20% and 30%. Take care with these settings. Extremely badly-chosen values may render the display illegible. There is no simple method to restore default values. “Display measurement menu after” parameter Determines whether the display should return to the measurement menu after a specific period of time of inactivity (i.e., no keys being pressed). The following options are available: 10s, 30s, 1min, 5 min, 10 min, 30 min, Never. “Default measurement menu” parameter Determines whether the single component display or the multi-component display should be used as the default measurement menu. “Switch off backlight after” parameter Determines whether the LCD backlight should be switched off after a specific period of time of inactivity (i.e. no keys being pressed). The options are the same as those for the “Display measurement menu after” parameter. HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 NGA 2000 7-1 Adjusting settings ⇒ Press the ↑ -key or the ↓ -key until the appropriate menu item is displayed against a black background. ⇒ Select the item by pressing the ↵ -key or the → -key. ⇒ Set the new value with the ↑ -key or the ↓ -key. A single digit can be selected using the ← -key or the → -key. ⇒ Confirm the new value with the ↵ -key or cancel the changes and return to the previous value by pressing F2 (Back). 7- 2 NGA 2000 HAS62E-IM-SW39(1) [NGA-e (FID-Software 3.9.x)] 03/06 Calculator on Control Module Level Calculator on Control Module Level (Platform or MLT, CAT 200 or TFID Analyzer) 1 SYSTEM CALCULATOR (ON CONTROL MODULE LEVEL)........................................................................2 1.1 PRINCIPLE OF PROGRAM SET-UP ..................................................................................................................2 1.2 LIVE VALUES (REAL MEASURING VALUES) ......................................................................................................4 1.3 CONSTANT VALUES ......................................................................................................................................5 1.4 MEMORY VALUES.........................................................................................................................................5 1.5 MENU TREE FOR THE SYSTEM CALCULATOR ..................................................................................................6 1.5.1 Submenu 'Signals' .................................................................................................................................7 1.5.2 Submenu 'Programming' .......................................................................................................................9 2 DISPLAY CALCULATOR RESULTS ON MINI-BARGRAPH.......................................................................11 2.1 2.2 3 DISPLAY MODE ..........................................................................................................................................11 ASSIGN SIGNALS AND CONVENIENT NAMES ..................................................................................................12 ASSIGNMENT TO SIO ANALOG OUTPUTS ...............................................................................................14 PICTURE 1-1: SYSTEM CALCULATOR MENU .................................................................................................................6 PICTURE 1-2 : SIGNAL ASSIGNMENT OF SYSTEM CALCULATOR .....................................................................................7 PICTURE 1-4: CONSTANT VALUES ASSIGNMENT ..........................................................................................................9 PICTURE 1-5: PROGRAMMING THE SYSTEM CALCULATOR ..........................................................................................10 PICTURE 2-1: MEASUREMENT DISPLAY SET-UP .........................................................................................................11 PICTURE 2-2: PLATFORM SELECTED SIGNAL ASSIGNMENT .........................................................................................12 PICTURE 2-3: LISTING OF ASSIGNED SIGNALS ............................................................................................................13 TABLE 1-1: THE OPERATORS OF THE SYSTEM CALCULATOR ........................................................................................3 TABLE 1-2: LIVE VALUES POOL ...................................................................................................................................4 HAS62E-IM-SW39(1) [FID Software 3.9.x] CM Calculator Page 1 Calculator on Control Module Level 1 System Calculator (on Control Module Level) 1.1 Principle of program set-up As it would be a too high effort to realize a comfortable mathematical formula system we created a syntax which is easy to input and easy to realize. As we assume that customers or service people have to set-up the program only one time for an installed system it should be acceptable to realize a form which is only done by inputting numbers. Therefore we have mainly to differ between positive and negative numbers. The program operations are assigned with negative numbers. The operands which are used by these input operations are positive numbers. These positive numbers symbolize signals which are part of a signal pool. Also we have to know that there are used different classes of operands. That means we have different classes of signal pools. Those are: • Live values (real measuring values) • Constant values • Memory values. In each of these classes exists an own numbering and we determine by the operator itself which class of these operands is meant. Remark: Opposite to former versions allowing calculator function within ONE MLT analyzer module (AM) or for ONE MLT analyzer (or CAT 200 resp. TFID analyzer) ONLY now the system calculator is based on the Control Module level (CM). This allows including ALL analyzer modules resp. MLT channels of a NGA 2000 analyzer system into the calculation such as CLD’s and FID’s. The results of the system calculator can be put onto the 2-8 analog outputs of the programmable Input/Output Module SIO. The SIO as a Control Module I/O is then located in a platform or in a MLT, CAT 200 or TFID Analyzer. HAS62E-IM-SW39(1) [FID Software 3.9.x] CM Calculator Page 2 Calculator on Control Module Level In the following table we find all the currently available operators (negative numbers) and their meaning. Hereby is used the acronym "IR" for the actually calculated intermediate result of the program. Table 1-1: The Operators of the System Calculator Operator number -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15 -16 -17 -18 -19 -20 -21 -22 -23 -24 Acronym Description ADD l SUB l DIV l MUL l ADDC c SUBC c DIVC c MULC c ADDM m SUBM m DIVM m MULM m STOM m STOR r NOP ABS EOP SQRT NEG INC DEC INV EXP POWM add following live value operand to the IR (IR = IR + l) subtract following live value operand from IR (IR = IR – l) divide IR by following live value operand (IR = IR / l) multiply IR with following live value operand (IR = IR * l) add following constant value operand to the IR (IR = IR + c) subtract following constant value operand from IR (IR = IR – c) divide IR by following constant value operand (IR = IR / c) multiply IR with following constant value operand (IR = IR * c) add following memory value operand to the IR (IR = IR + m) subtract following memory value operand from IR (IR = IR – m) divide IR by following memory value operand (IR = IR / m) multiply IR with following memory value operand (IR = IR * m) store IR at following memory value and set IR = 0.0 (m = IR; IR = 0) store IR to following result and set IR = 0.0 ( r = IR; IR = 0) no operation (placeholder) convert IR into absolute value (IR = |IR|) end of program build square root of IR (IR = √IR) negate IR (IR = -IR) increment IR (IR = IR + 1) decrement IR (IR = IR – 1) invert IR (IR = 1 / IR) exponential function (IR = eIR) IR raised to the power of the following memory value operand (IR = IRm) if IR > 1st following memory value then IR = 2nd following memory value else IR = 3rd following memory value if IR < 1st following memory value then IR = 2nd following memory value else IR = 3rd following memory value if IR = 1st following memory value then IR = 2nd following memory value else IR = 3rd following memory value natural logarithm (IR = ln(IR)) base 10 logarithm (IR = log(IR)) -25 IF> m1 m2 m3 -26 IF< m1 m2 m3 -27 IF= m1 m2 m3 -28 LN -29 LOG HAS62E-IM-SW39(1) [FID Software 3.9.x] CM Calculator Page 3 Calculator on Control Module Level 1.2 Live values (real measuring values) In the platform calculator we have a signal pool of momentary up to 25 possible live signals. The first 10 signals in this pool are fix assigned the rest of the signals are free assignable. Table 1-2: Live Values Pool Number Signal 1 Signal 2 Signal 3 Signal 4 Signal 5 Signal 6 Signal 7 Signal 8 Signal 9 Signal 10 Signal 11 Signal 12 Signal 13 Signal 14 Signal 15 .... Signal 25 Assignment Result 1 Result 2 Result 3 Result 4 reserved reserved reserved reserved reserved reserved MLT 1/CH1 Concentration FID Concentration MLT 2/CH3 Temperature FID Temperature not assigned ........... not assigned assignment type fixed fixed fixed fixed fixed fixed fixed fixed fixed fixed programmable programmable programmable programmable programmable programmable programmable By using these numbers of the signal pool we determine the live value operands in the calculator's program. Example of a calculator program with upper signal assignment: Result 1 = (MLT 1/CH1 Concentration) + (FID Concentration) Step (o+1) Step (o+2) Step (o+3) Step (o+4) Step (o+5) Step (o+6) Step (o+7) -1 11 -1 12 -14 1 -17 ADD (at beginning the intermediate result IR = 0) Signal 11 (here: MLT1/CH1 Concentration) ADD Signal 12 (here: FID Concentration) Store IR to result Result 1 End of program HAS62E-IM-SW39(1) [FID Software 3.9.x] CM Calculator Page 4 Calculator on Control Module Level 1.3 Constant values The same principle is used for the constant values. We have a pool of free assignable constant values. Example of a constant signal pool: Number Assignment Constant-1 1.000000 Constant-2 10.00000 Constant-3 100.0000 Constant-4 1000.000 Constant-5 10000.00 .... ........... Constant-21 500.0000 By using the numbers of the signal pool we determine again the constant operands in the calculator's program. Example of a calculator program with upper live signal and constant assignment: Result1 = (MLT 1/CH1-Concentration) + 100 Step (o+1) Step (o+2) Step (o+3) Step (o+4) Step (o+5) Step (o+6) Step (o+7) 1.4 -1 11 -5 3 -14 1 -17 ADD (addition by using the live operand's class) Live value number 11 (here: MLT1/CH1-Concentration) ADDC (addition by using the constant operand's class) Constant number 3 (here: 100.0) Store IR to result Result 1 End of program Memory values The same principle as in constant values is used again for the memory values. We have a pool of usable memory places where intermediate calculation results can be stored to. HAS62E-IM-SW39(1) [FID Software 3.9.x] CM Calculator Page 5 Calculator on Control Module Level 1.5 Menu tree for the system calculator The following pictures show the menu tree and the LON variables which are assigned to the single menu lines. System configuration and diagnostics... ↓ System calculator... ↓ - System calculatorProgramming... Signals... Units... Scaling... Calculator is: Program error in step: Result Calculator 1: Result Calculator 2: Result Calculator 3: Result Calculator 4: Enabled 0 0.1234 1234.5 123.45 98.765 CALCSTATUS CLCERRLINE CALC1RESULT CALC2RESULT CALC3RESULT CALC4RESULT Picture 1-1: System Calculator Menu With the 'Calculator is' parameter we show whether the system calculator functionality is • Disabled • Enabled • has a Program Error (after trying to enable) In the case of a program error by the 'Program error in step:' parameter is displayed in what step of the program this error happened. If there is no error this parameter equals '0'. HAS62E-IM-SW39(1) [FID Software 3.9.x] CM Calculator Page 6 Calculator on Control Module Level 1.5.1 Submenu 'Signals' The live values' signal assignment is done in the submenu 'Signals...". System configuration and diagnostics... ↓ System calculator... ↓ Signals... ↓ - Signals Signal number: 11 CALCSIGNUMC Choose signal source module... CALCSRCSEL_ Choose signal... CALCSIGSEL_ Signal name: Signal comes from: Current signal value: Concentration MLT/CH1 123.45 ppm View... CALCSIGC CALCSRCC CALCVALC fct3: CASIGLST_ Picture 1-2 : Signal Assignment of System Calculator The single signals of the pool (selected by 'Signal number') are assigned by first selecting the source analyzer module (AM) resp. analyzer channel of the requested signal and then the signal name itself. Please, note that is only possible to modify the programmable type of signal numbers. To realize the signal name's selection there is used an already implemented feature of the AMs. It has being used for the small bar graphs display and for the analog outputs of the SIO module. It is the SVCONT/SVNAME variable mechanism. This mechanism provides the possibility to have a link to the LON variables of an AM which are listed in the SVCONT enum. In the SVNAME variable are listed the related human readable strings. If we want to assign the signals not via the menu but via LON variable access we have to do the following steps: 1. Enter signal number by setting CALCSIGNUMC. 2. Enter the source of the signal by setting CALCSRCC to the TAG-variable's string of the requested channel. 3. Set CALC_ENTRYSIG (instead of using CALCSIGC) to the enum value that the signal has in the SVCONTvariable. HAS62E-IM-SW39(1) [FID Software 3.9.x] CM Calculator Page 7 Calculator on Control Module Level It is possible to show a listing of the whole signal pool with the entered programmable as well as the fixed assignments. -- Signal List -List offset: Signal (o+1): Signal (o+2): Signal (o+3): Signal (o+4): Signal (o+5): Signal (o+6): Signal (o+7): Signal (o+8): Signal (o+9): Signal (o+10): 10 Concentration: MLT/CH1 Concentration: MLT/CH2 Concentration: MLT/CH3 Concentration: FID Temperature: MLT/CH1 Temperature: MLT/CH2 Pressure: MLT/CH1 Flow: MLT/CH3 ????: ???? ????: ???? << Back... >> Picture 1-3: Listing of Signal Assignment HAS62E-IM-SW39(1) [FID Software 3.9.x] CM Calculator LISTOFFSET MENU1LINE MENU2LINE MENU3LINE MENU4LINE MENU5LINE MENU6LINE MENU7LINE MENU8LINE MENU9LINE MENU10LINE fct3: BACKVARS fct4: ESCAPE fct5: LOADVARS Page 8 Calculator on Control Module Level 1.5.2 Submenu 'Programming' The constant values are configured in the submenu 'Programming...". System configuration and diagnostics... ↓ System calculator... ↓ Programming... ↓ - Constants (1/3) Constant -1: Constant –2: Constant –3: Constant –4: Constant –5: Constant –6: Constant –6: 1.000000 10.00000 100.0000 1000.000 10000.00 100000.0 1000000 Programming... CALCAC1 CALCAC2 CALCAC3 CALCAC4 CALCAC5 CALCAC6 CALCAC7 CALCPRG_ More... fct5: CALCCONS2 Picture 1-4: Constant Values Assignment System configuration and diagnostics... ↓ System calculator... ↓ Programming... ↓ More... ↓ - Constants (2/3) Constant –8: Constant –9: Constant –10: Constant –11: Constant –12: Constant –13: Constant –14: 0.100000 0.010000 0.001000 0.000100 0.000010 0.000001 0.200000 CALCBC1 CALCBC2 CALCBC3 CALCBC4 CALCBC5 CALCBC6 CALCBC7 More... fct5: CALCCONS3 HAS62E-IM-SW39(1) [FID Software 3.9.x] CM Calculator Page 9 Calculator on Control Module Level After having done the set-up of the signals we can do the programming of Calculator algorithm itself. It is done in the submenu 'Programming...". System configuration and diagnostics... ↓ System calculator... ↓ Programming... ↓ Programming... ↓ -- Programming -Program offset (o): Step (o+1): Step (o+2): Step (o+3): Step (o+4): Step (o+5): Step (o+6): Step (o+7): Step (o+8): Step (o+9): Step (o+10): << 0 -2 67 -4 -3 37 -8 1 -7 0 0 Back... >> Picture 1-5: Programming the System Calculator LISTOFFSET ED_INT1 ED_INT2 ED_INT3 ED_INT4 ED_INT5 ED_INT6 ED_INT7 ED_INT8 ED_INT9 ED_INT0 fct3: BACKVARS fct4: ESCAPE fct5: LOADVARS If we want to assign the signals not via the menu but via LON variable access we have to be aware of following: 1. 2. The PLC-programming as well as the programming for the system calculator happens indirectly via the edit variable-array ED_INTx. To differ what the programming is for there exists the LON variable PROGTYP. Setting PROGTYP = 0 means we want to program the system calculator. Setting PROGTYP = 1 means we want to program the system PLC. By using the variable LISTOFFSET we determine what part of the whole programming list we want to program. For example, setting LISTOFFSET = 60, means by usage of ED_INT1...ED_INT10 we are able to modify the program steps 61...70. HAS62E-IM-SW39(1) [FID Software 3.9.x] CM Calculator Page 10 Calculator on Control Module Level 2 Display Calculator Results on Mini-bargraph In order to show the calculator results on the mini-bargraphs of the single component display we overworked the architecture of the bargraph displays. All the signals which are shown on this display in the versions up to now belonged always to the selected component, which means they belonged all to the same AM-channel or to an I/O module which is bound to it. To show a calculator result which belongs to the CM we have to assign signals of a different node/subnode to the single component display's bargraphs. Therefore we have chosen a way which enables us to do a complete free signal assignment. Also we are able to set-up the calculator result's unit and its range limits. And finally we are able to assign an own signal name to the bar graphs. Up to now there have been shown the name that is noticed in the SVNAME variable. For most of signals this is sufficient. But especially for signals which have no unique function (like calculator results) we want to show configurable and therefore more intuitive signal names. By inventing this new bargraphs display structure we also looked to have a behavior which can fulfill the current functionalities. Therefore we created the possibility to assign signals of I/O modules and their implemented SVCONT/SVNAME signals as well as the ANALOGOUTPUT/ANOPUNITS variable of older I/O module versions. 2.1 Display mode For each selectable component we can compose bar graph displays. This composition can show signals of a prepared pool from any attached network node. To have the possibility of being compatible to current software versions we create also a mode which displays the signals as they are selected by the analyzers itself. System configuration and diagnostics... ↓ Measurement display set-up... ↓ -- Measurement display set-up (1/2)-Choose component module... Selected component module: Display mode for line 1: Display mode for line 2: Display mode for line 3: Display mode for line 4: Signal number for line 1: Signal number for line 2: Signal number for line 3: Signal number for line 4: MLT/CH1 Disabled AnalyzerSelected PlatformSelected PlatformSelected 1 1 2 4 LINSRCSEL_ LINESRCMODC LINEDISPC1 LINEDISPC2 LINEDISPC3 LINEDISPC4 LINESIGNC1 LINESIGNC2 LINESIGNC3 LINESIGNC4 Signals Picture 2-1: Measurement Display Set-up In upper menu we first select the component we want to do the assignment for ("Choose component module..."). HAS62E-IM-SW39(1) [FID Software 3.9.x] CM Calculator Page 11 Calculator on Control Module Level By use of the four "Display mode for line x"-parameters we select the handling of the 4 bar graphs. Disabled: The bar graph is switched off. AnalyzerSelected: The bar graph receives the signal from the SVNAMEx-variable of the selected component module (AM). This is the already implemented and mainly used mode. PlatformSelected: The bar graph receives its signal from a signal pool that is installed in the Control Module itself. 2.2 Assign signals and convenient names If we use the 'PlatformSelected' signal mode we have to determine what signal number of the pool has to be displayed. The selection of this number is performed in the appropriate menu line "Signal number for line x". Now we have to determine only what kind of signal is behind each signal number of the pool. This is done in the following menu display. System configuration and diagnostics... ↓ Measurement display set-up... ↓ Signals... ↓ - Assign mini-bargraph signals Signal number: Choose signal source module... Choose signal... 4 SGNSNUMC AUXSRCSEL_ AUXSIGSEL_ Signal description: NOx-Calculation SGNDESCRC Signal comes from: Signal name: Control Module Sys.-calculator 1 SGNSRCMODC SGNSRCSIGC View... fct3: AUXLIST_ Picture 2-2: Platform selected Signal Assignment We are able to assign signals which come from all installed nodes/subnodes and have the SVCONT/SVNAME variable. Further more we present I/O modules which have the ANALOGOUTPUT / ANOPUNITS variable. The procedure is the following: First we select the signal number we want to assign the signal for. Then we choose the source (node/subnode) the signal shall come from. After this we choose the signal itself of the selected source. With the "Signal description" parameter, which is an editable string variable, we create the ability to give a convenient signal name to each of the assigned signals. If we want to assign this not via the menu but via LON variable access we have to do the following steps: 1. Enter signal number by setting SGNSNUMC. 2. Enter the source of the signal by setting SGNSRCMODC to the TAG variable's string of the requested channel. 3. Set SGN_ENTRYSIG (instead of using SGNSRCSIGC) to the enum value that the signal has in the SVCONT variable. 4. Enter the signal description by setting SGNDESCRC. HAS62E-IM-SW39(1) [FID Software 3.9.x] CM Calculator Page 12 Calculator on Control Module Level A complete overview of the signals in the pool can be obtained then in the following menu. System configuration and diagnostics... ↓ Measurement display set-up... ↓ Signals... ↓ View... ↓ - Signal List Signal offset (o): Signal 1+o: Description: Signal 2+o: Description: Signal 3+o: Description: Signal 4+o: Description: Signal 5+o: Description: 0 Sys.-calculator 1: Control Module Sum of CO and CO2 Sys.-calculator 2: Control Module SysCalc2 Sys.-calculator 3: Control Module SysCalc3 Sys.-calculator 4: Control Module SysCalc4 ????: ???? ???? << Back... >> Picture 2-3: Listing of assigned Signals HAS62E-IM-SW39(1) [FID Software 3.9.x] CM Calculator LISTOFFSET MENU1LINE MENU2LINE MENU3LINE MENU4LINE MENU5LINE MENU6LINE MENU7LINE MENU8LINE MENU9LINE MENU10LINE fct3: BACKVARS fct4: ESCAPE fct5: LOADVARS Page 13 Calculator on Control Module Level 3 Assignment to SIO Analog Outputs The assignment of the system calculator results to an analog output of the SIO board is realized by extending the selectable module types. Now it is also possible to select the platform itself with its own signals (calculator results). That means we have added the SVCONT/SVNAME variable for node/subnode 0 (platform). Here we assigned then the new CALCxRESULT variables of the system calculator. HAS62E-IM-SW39(1) [FID Software 3.9.x] CM Calculator Page 14 Programmable Logic Control (PLC) on Control Module Level Programmable Logic Control (PLC) on Control Module Level (Platform or MLT, CAT 200, or TFID Analyzer) Contents 1 FUNCTION SURVEY .......................................................................................................................................3 2 PRINCIPLE OF PROGRAM SETUP ...............................................................................................................4 3 OPERATORS...................................................................................................................................................5 4 INPUT SIGNALS..............................................................................................................................................6 5 OUTPUT SIGNALS..........................................................................................................................................7 6 ACTIONS .........................................................................................................................................................9 7 TIME CONTROLED LOGIC...........................................................................................................................10 7.1 7.2 7.3 7.4 7.5 7.6 7.7 7.8 8 OFF-DELAY MODE .....................................................................................................................................10 ON-DELAY MODE ......................................................................................................................................11 REPEATED PULSE MODE ...........................................................................................................................11 SINGLE PULSE MODE ................................................................................................................................12 RETRIGGERING SINGLE PULSE MODE .........................................................................................................12 INHIBITED SINGLE PULSE MODE .................................................................................................................13 CLOCK TRIGGERED PULSE MODE...............................................................................................................13 COUNTER MODE........................................................................................................................................14 MENU TREE FOR THE SYSTEM PLC .........................................................................................................15 8.1 SUBMENU 'SIGNALS' ..................................................................................................................................16 8.1.1 Input Signals Listing ............................................................................................................................17 8.1.2 Output Signals Listing..........................................................................................................................18 8.2 SUBMENU 'ACTIONS' ..................................................................................................................................19 8.2.1 Actions Listing .....................................................................................................................................20 8.3 SUBMENU 'TIMERS' ....................................................................................................................................21 8.4 SUBMENU 'PROGRAMMING' ........................................................................................................................23 8.5 SUBMENU 'RESULTS' .................................................................................................................................24 9 APPLICATIONS.............................................................................................................................................25 9.1 9.2 STREAM CONTROL WITH AN ACTIVE SYSTEM CALIBRATION ..........................................................................25 REMOTE VALVE SWITCHING WITH AN ACTIVE SYSTEM CALIBRATION ............................................................27 HAS62E-IM-SW39(1) [FID Software 3.9.x] CM PLC Page 1 Programmable Logic Control (PLC) on Control Module Level Listing of used Pictures PICTURE 1-1: BLOCK DIAGRAM OF THE SYSTEM PLC...................................................................................................3 PICTURE 7-1: THE TIMER FUNCTION BLOCK ..............................................................................................................10 PICTURE 7-2: OFF-DELAY TIMER MODE DIAGRAM ......................................................................................................10 PICTURE 7-3: ON-DELAY TIMER MODE DIAGRAM .......................................................................................................11 PICTURE 7-4: REPEATED-PULSE TIMER MODE DIAGRAM ...........................................................................................11 PICTURE 7-5: SINGLE PULSE TIMER MODE DIAGRAM .................................................................................................12 PICTURE 7-6: RETRIGGERING SINGLE PULSE TIMER MODE DIAGRAM .........................................................................12 PICTURE 7-7: INHIBITED SINGLE PULSE TIMER MODE DIAGRAM .................................................................................13 PICTURE 7-8: CLOCK TRIGGERED PULSE TIMER MODE DIAGRAM ...............................................................................13 PICTURE 7-9: COUNTER MODE DIAGRAM ..................................................................................................................14 PICTURE 8-1: SYSTEM PLC MENU ............................................................................................................................15 PICTURE 8-2 : INPUT SIGNAL ASSIGNMENT OF SYSTEM PLC ......................................................................................16 PICTURE 8-5 : ACTIONS ASSIGNMENT OF SYSTEM PLC .............................................................................................19 PICTURE 8-6: LISTING OF ACTIONS ASSIGNMENT .......................................................................................................20 PICTURE 8-7: TIMERS SETUP OF SYSTEM PLC..........................................................................................................21 PICTURE 8-8: LISTING OF TIMERS' CONFIGURATION ...................................................................................................22 PICTURE 8-9: DISPLAY OF TIMERS' STATES ...............................................................................................................22 PICTURE 8-10: PROGRAMMING THE SYSTEM PLC .....................................................................................................23 PICTURE 8-11: DISPLAY OF THE SYSTEM PLC RESULTS ............................................................................................24 Listing of used Tables TABLE 3-1: THE OPERATORS OF THE SYSTEM PLC .....................................................................................................5 TABLE 4-1: EXAMPLE OF AN INPUT SIGNALS POOL .......................................................................................................6 TABLE 5-1: OUTPUT SIGNALS POOL ............................................................................................................................7 TABLE 5-2: EXAMPLE OF A PLC PROGRAM USING INPUT AND OUTPUT SIGNALS ..............................................................8 TABLE 5-3: EXAMPLE OF A SR-FLIP-FLOP AS PLC PROGRAM ......................................................................................8 TABLE 6-1: EXAMPLE OF AN ACTIONS POOL ................................................................................................................9 TABLE 6-2: EXAMPLE OF A PLC PROGRAM USING ACTIONS ..........................................................................................9 TABLE 8-1: DIFFERENT TIMER MODES AND THE RELATED MEANING OF THE OTHER PARAMETERS................................21 HAS62E-IM-SW39(1) [FID Software 3.9.x] CM PLC Page 2 Programmable Logic Control (PLC) on Control Module Level 1 Function Survey Picture 1-1: Block diagram of the System PLC PLC Computing editable Program STCONT/ STNAME Signals of all LON sub nodes usable Operators System Clock Actions Input System Pumps Timer Outputs PLCTimer Signals Output Signals Timer Inputs DIO Inputs HAS62E-IM-SW39(1) [FID Software 3.9.x] of all LON subnodes PLC Memories PLC Results CM PLC STINAME/ AM_INPUT actions PLC Results for external usage usage for - DIO Outputs - SIO Relays - Bargraphs - System Calculator Page 3 Programmable Logic Control (PLC) on Control Module Level 2 Principle of Program Setup As it would be a too high effort to realize a comfortable mathematical formula system we created a syntax which is easy to input and easy to realize. As we assume that customers or service people have to setup the program only one time for an installed system it should be acceptable to realize a form which is only done by inputting numbers. Therefore we have mainly to differ between positive and negative numbers. The program operations are assigned with negative numbers. The operands which are used by these input operations are positive numbers. These positive numbers symbolize signals which are part of a signal pool. Also we have to know that there are used different classes of operands. That means we have different classes of signal pools. Those are: • Input signals • Output signals • Actions. In each of these classes exists an own numbering and we determine by the operator itself which class of these operands is meant. Remark: Opposite to former versions allowing PLC function within ONE MLT analyzer module (AM) or for ONE MLT analyzer (or CAT 200 / TFID analyzer) ONLY now the system PLC is based on the Control Module level (CM). This allows including ALL analyzer modules and MLT channels of a NGA 2000 analyzer system into the PLC system such as CLD’s and FID’s. The results of the system PLC can be put onto the programmable Input/Output Modules SIO or DIO. The SIO or DIO’s can work as Control Module I/O’s being then located in a platform or in a MLT, CAT 200 or TFID Analyzer but also as local I/O’s in (remote) MLT, CAT 200 or TFID analyzer module. HAS62E-IM-SW39(1) [FID Software 3.9.x] CM PLC Page 4 Programmable Logic Control (PLC) on Control Module Level 3 Operators In the following table we find all the currently available operators (negative numbers) and their meaning. Hereby is used the acronym "IR" for the actually calculated intermediate result of the PLC program. Table 3-1: The Operators of the System PLC Operator number -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 Acronym Description NOP OR AND INVERT STORE CLEAR END SET LOAD IF i1 i2 no operation (placeholder) OR combine the input signals with following ID; store to IR AND combine the input signals with following ID; store to IR invert the IR set/clear the output signal with the following ID according IR clear the IR end of program set the IR load IR according input signal with following ID; if IR = True then IR = input signal with 1st following ID else IR = input signal with 2nd following ID actions call according IR by using following ID of actions pool -11 CALL HAS62E-IM-SW39(1) [FID Software 3.9.x] CM PLC Page 5 Programmable Logic Control (PLC) on Control Module Level 4 Input Signals In the platform PLC we have a signal pool for the input signals. The first part in this pool are fix assigned the rest of the signals are free assignable. Table 4-1: Example of an Input Signals Pool Signal ID 1 2 3 .. 15 16 17 .. 30 31 32 33 34 35 36 37 38 39 40 41 42 .. 47 48 49 50 .. 55 56 57 58 .. 62 63 64 65 66 67 68 69 70 71 72 .. 127 128 Assignment assignment type PLC Result 1 PLC Result 2 PLC Result 3 .. PLC Result 15 PLC Memory 1 PLC Memory 2 .. PLC Memory 15 PLC Timer1 Out PLC Timer2 Out PLC Timer3 Out PLC Timer4 Out PLC Timer5 Out PLC Timer6 Out PLC Timer7 Out PLC Timer8 Out reserved reserved System-DIO-Board 1 Input 1 System-DIO-Board 1 Input 2 .. System-DIO-Board 1 Input 7 System-DIO-Board 1 Input 8 System-DIO-Board 2 Input 1 System-DIO-Board 2 Input 2 .. System-DIO-Board 2 Input 7 System-DIO-Board 2 Input 8 System-Pump 1 System-Pump 2 .. reserved On-Signal Off-Signal MLT1/CH1-Failure MLT1/CH1-Conc.Low-Low MLT1/CH3-Flow Low FID-Cal. in progress CLD-Maintenance request Control Module-SYS:Valve1 Control Module-SYS:Valve2 Control Module-SYS:Valve3 .. not assigned not assigned fixed fixed fixed fixed fixed fixed fixed fixed fixed fixed fixed fixed fixed fixed fixed fixed fixed fixed fixed fixed fixed fixed fixed fixed fixed fixed fixed fixed fixed fixed fixed fixed fixed fixed fixed programmable programmable programmable programmable programmable programmable programmable programmable programmable programmable programmable HAS62E-IM-SW39(1) [FID Software 3.9.x] CM PLC Page 6 Programmable Logic Control (PLC) on Control Module Level 5 Output Signals The same principle as for input signals is used for the output signals. We have a pool of usable buffer places where intermediate calculation results can be stored to. The content of these buffers may be used for further processing. Table 5-1: Output Signals Pool Signal ID 1 2 3 .. .. 14 15 16 17 .. .. 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 .. 56 57 58 59 .. 69 70 Assignment Tip Result 1 Result 2 Result 3 .. .. Result 14 Result 15 Memory 1 Memory 2 .. .. Memory 14 Memory 15 Timer 1 Input1 Timer 2 Input1 Timer 3 Input1 Timer 4 Input1 Timer 5 Input1 Timer 6 Input1 Timer 7 Input1 Timer 8 Input1 reserved reserved Timer 1 Input2 Timer 2 Input2 Timer 3 Input2 Timer 4 Input2 Timer 5 Input2 Timer 6 Input2 Timer 7 Input2 Timer 8 Input2 reserved reserved .. reserved System-Pump 1 System-Pump 2 reserved .. reserved reserved full usable LON variable (PLCRESULT1) full usable LON variable (PLCRESULT2) full usable LON variable (PLCRESULT3) full usable LON variable full usable LON variable full usable LON variable (PLCRESULT14) full usable LON variable (PLCRESULT15) intermediate storage intermediate storage intermediate storage intermediate storage intermediate storage intermediate storage usage depends on timer mode usage depends on timer mode usage depends on timer mode usage depends on timer mode usage depends on timer mode usage depends on timer mode usage depends on timer mode usage depends on timer mode HAS62E-IM-SW39(1) [FID Software 3.9.x] usage depends on timer mode usage depends on timer mode usage depends on timer mode usage depends on timer mode usage depends on timer mode usage depends on timer mode usage depends on timer mode usage depends on timer mode full usable LON variable (SYSPUMP1) full usable LON variable (SYSPUMP2) CM PLC Page 7 Programmable Logic Control (PLC) on Control Module Level In the output signal pool the Results1…15 are assigned as full usable LON variable-array. They are also implemented in the STCONT/STNAME-feature. So the PLC Results can be linked to digital outputs of DIO or to the relays of SIO. They are also implemented in the SVCONT/SVNAME-feature. So we are able to link them to analog outputs of SIO, the bargraphs display and to the system calculator signals. By using the signal IDs of the signal pools we determine the input resp. the output signal operands in the PLC's program. Following are examples that use the signal assignment of "Table 4-1: Example of an Input Signals Pool". Result1 = (MLT1/CH1-Failure) OR (MLT/CH1-Conc.Low-Low) OR (DIO1-Input5) Table 5-2: Example of a PLC program using input and output signals Step (o+1) Step (o+2) Step (o+3) Step (o+4) Step (o+5) Step (o+6) Step (o+7) -2 65 66 45 -5 1 -7 OR (at beginning the intermediate result IR = 0) Input-Signal 65 (here: MLT1/CH1-Failure) Input-Signal 66 (here: MLT/CH1-Conc.Low-Low) Input-Signal 45 (System-DIO-Board 1 Input 5) Store IR to output buffer Output-Signal 1 (PLC Result 1) End of program SR-Flip-Flop Set (DIO1-Input5) 0 0 1 1 Reset (DIO1-Input6) 0 1 0 1 Out (Result5) last Out 0 1 1 Table 5-3: Example of a SR-Flip-Flop as PLC program Step (o+1) Step (o+2) Step (o+3) Step (o+4) Step (o+5) Step (o+6) Step (o+7) Step (o+8) Step (o+9) Step (o+10) Step (o+11) Step (o+12) Step (o+13) Step (o+14) Step (o+15) -9 46 -10 64 5 -5 30 -9 45 -10 63 30 -5 5 -7 LOAD IR = 'Reset' ->Input-Signal 46 (System-DIO-Board 1 Input 6) IF (Reset = 1) then IR = 0 else IR = last Out (PLC Result 5) STORE to Memory15 LOAD IR = 'Set' ->Input-Signal 45 (System-DIO-Board 1 Input 5) IF (Set = 1) then IR = 1 else Memory15 STORE to Out (PLC Result 5) End of program HAS62E-IM-SW39(1) [FID Software 3.9.x] CM PLC Page 8 Programmable Logic Control (PLC) on Control Module Level 6 Actions The same principle as for input and output signals is used again for the actions We have a pool where available actions of the different modules can be assigned to. By using the action IDs of this pool the single actions can be called according to the intermediate result which is calculated in the PLC program. Table 6-1: Example of an Actions Pool Action ID 1 2 3 4 5 6 7 8 19 20 Assignment assignment type MLT1/CH1-AM:Zero-Cal MLT1/CH1-HoldAnalogOutput MLT1/CH3-ExtStatus1 MLT1/CH2-External failure Control Module-SYS:Zero-Cal Control Module-SYS:Cancel-Cal not assigned not assigned .. .. not assigned not assigned programmable programmable programmable programmable programmable programmable programmable programmable programmable programmable programmable programmable Following is an example that uses the signal assignment of "Table 4-1: Example of an Input Signals Pool" and of "Table 6-1: Example of an Actions Pool" MLT1/CH1-AM: Zero-Cal = (MLT1/CH3-Flow Low) AND (DIO1-Input5) This means: Start zero calibration of MLT1/CH1 if flow of MLT1/CH3 is not too low and digital input 5 of DIOBoard 1 goes high. Table 6-2: Example of a PLC program using actions Step (o+1) Step (o+2) Step (o+3) Step (o+4) Step (o+5) Step (o+5) Step (o+6) Step (o+7) -2 67 -4 -3 37 -8 1 -7 OR (at beginning the intermediate result IR = 0) Input-Signal 67 (here: MLT1/CH3-Flow Low) invert the IR (build "/(MLT1/CH3-Flow Low)" ) AND (current IR with following input signals) Input-Signal 37 (System-DIO-Board 1 Input 5) perform action Action-ID 1 (here: MLT1/CH1-AM:Zero-Cal) End of program HAS62E-IM-SW39(1) [FID Software 3.9.x] CM PLC Page 9 Programmable Logic Control (PLC) on Control Module Level 7 Time controlled Logic In order to do time dependent logic controls it is necessary to use timers. These timers enable us to have: • switch-off delays • switch-on delays • configurable pulse width square waves • date and time controlled start of timer functions To achieve all these variety of features the timers are implemented in different running modes. To control the timers by other PLC signals the timers are provided with 2 digital inputs. The function of the digital inputs depends on the elected timer mode. The output of the timer function block is used by the PLC again for further processing. Picture 7-1: The Timer Function Block Input 1 internal timer parameters Output Input 2 7.1 Off-Delay Mode The following picture shows the timed response of the 'Off-delay' timer mode. Picture 7-2: Off-delay Timer Mode Diagram Input1 Output time duration When 'Input1' of the timer is True, 'Output' is set True and the elapsed time counter is set to zero. When 'Input1' is False for longer than the 'time duration', 'Output' is set False. That means it is specified the time duration that must elapse before the False output value is applied. 'Input2' of the timer is not used in this mode. HAS62E-IM-SW39(1) [FID Software 3.9.x] CM PLC Page 10 Programmable Logic Control (PLC) on Control Module Level 7.2 On-Delay Mode The following picture shows the timed response of the 'On-delay' timer mode. Picture 7-3: On-delay Timer Mode Diagram Input1 Output time duration When 'Input1' of the timer is False, 'Output' is set False and the elapsed time counter is set to zero. When 'Input1' is True for longer than the 'time duration', 'Output' is set True. That means it is specified the time duration that must elapse before the True output value is applied. 'Input2' of the timer is not used in this mode. 7.3 Repeated Pulse Mode The following picture shows the timed behavior of the 'Repeated-Pulse' timer mode. Picture 7-4: Repeated-Pulse Timer Mode Diagram Input1 Output high duration period time When 'Input1' of the timer is False, 'Output' is set False. When 'Input1' is True, the 'Output' is set according a square wave. On the rising edge of 'Input1' it begins with setting the 'Output' True until the high duration time is elapsed. Then 'Output' is set False and remains False for the rest of the period time. Then 'Output' is set True again for the high duration time, and so forth. This procedure goes on endless until Input1 is set False. 'Input2' of the timer is not used in this mode. HAS62E-IM-SW39(1) [FID Software 3.9.x] CM PLC Page 11 Programmable Logic Control (PLC) on Control Module Level 7.4 Single Pulse Mode The following picture shows the timed behavior of the 'Single Pulse' timer mode. Picture 7-5: Single Pulse Timer Mode Diagram Input1 Output time duration time duration When 'Input1' of the timer changes from False to True (rising edge trigger) during 'Output' is False, 'Output' is set True until time duration is elapsed. Then 'Output' is set False. 'Input2' of the timer is not used in this mode. Tips: The pulse width on Input1 is not relevant, the duration of the pulse on 'Output' is always the same. The level changes on Input1 are scanned on a configurable rate. Therefore the time between edges (rising and falling) has to be at minimum of this set update rate. 7.5 Retriggering Single Pulse Mode The following picture shows the timed behavior of the 'Retriggering Single Pulse' timer mode. Picture 7-6: Retriggering Single Pulse Timer Mode Diagram retrigger Input1 Output time duration time duration 2 time duration 1 When 'Input1' of the timer changes from False to True (rising edge trigger), 'Output' is set True until time duration is elapsed. Then 'Output' is set False. When 'Input1' changes from False to True again during Output is still set True the elapsing of the duration starts new. 'Input2' of the timer is not used in this mode. Tips: The pulse width on Input1 is not relevant, the duration of the pulse on 'Output' is only stretched if there is a rising edge on Input1 again. The level changes on Input1 are scanned on a configurable rate. Therefore the time between edges (rising and falling) has to be at minimum of this set update rate. HAS62E-IM-SW39(1) [FID Software 3.9.x] CM PLC Page 12 Programmable Logic Control (PLC) on Control Module Level 7.6 Inhibited Single Pulse Mode The following picture shows the timed behavior of the 'Inhibited Single Pulse' timer mode. Picture 7-7: Inhibited Single Pulse Timer Mode Diagram Input1 (Trigger) Input2 (Inhibit) Inhibit pulse time duration time duration Output When 'Input1' (logical trigger) of the timer transitions from False to True (rising edge trigger), 'Output' is set True until time duration is elapsed. Then 'Output' is set False. 'When 'Input2' (logical inhibit) of the timer is set during 'Output' is True (elapsing duration) the time stops and retains its value until Input2 transitions to False again. I.e., the duration time is increased by the inhibit pulses duration. Tips: The duration of the pulse on 'Output' does not depend on the pulse width of Input1. The level changes on Input1 are scanned on a configurable rate. Therefore the time between edges (rising and falling) has to be at minimum of this set update rate. 7.7 Clock Triggered Pulse Mode In the clock triggered pulse mode the behavior of the output is similar as in 'single pulse mode'. But the pulse is not triggered by Input1 but at a certain date/time. Picture 7-8: Clock Triggered Pulse Timer Mode Diagram interval time Date Time Output Date Time time duration time duration When the real time clock of the device reaches a set date/time (time trigger), 'Output' is set True until time duration is elapsed. Then 'Output' is set False. This procedure recurs after a set interval time. 'Input1' and 'Input2' of the timer are not used in this mode. HAS62E-IM-SW39(1) [FID Software 3.9.x] CM PLC Page 13 Programmable Logic Control (PLC) on Control Module Level 7.8 Counter Mode The following picture shows the timed behavior of the 'Counter' mode. Picture 7-9: Counter Mode Diagram Input2 (Reset) Input1 (Trigger) Preset (here : 3) 2 internal count 1 0 Output When 'Input2' (logical 'Reset') of the timer is set to True, 'Output' is set False and the internal decrement counter is set to its preset value. After Input2 is set False the rising edges on Input1 (logical 'Trigger') decrement the counter. When the counter is less than or equal to zero, 'Output' is set True and the counter holds its value. Tips: The level changes on Input1 are scanned on a configurable rate. Therefore the time between edges (rising and falling) has to be at minimum of this set update rate. HAS62E-IM-SW39(1) [FID Software 3.9.x] CM PLC Page 14 Programmable Logic Control (PLC) on Control Module Level 8 Menu Tree for the System PLC The following pictures show the menu tree and the LON variables which are assigned to the single menu lines. System configuration and diagnostics... ↓ System programmable logic control (PLC)... ↓ - System programmable logic control (PLC)fct: PLCPROG_ Programming... Signals... Timer... Results... PLC is: Cycle: 1.0 s Program error in step: 0 PLCSTATUS PLCERRLINE Picture 8-1: System PLC Menu With the 'PLC is' parameter we disable or enable PLC function. Also, with enabling the PLC there is the choice with which cyclic rate the programmed algorithm is called. • Disabled • has a Program Error (after trying to enable) • Cycle 0.1 s • Cycle 0.2 s • Cycle 0.5 s • Cycle 1.0 s In the case of a program error by the 'Program error in step:' parameter is displayed in what step of the program this error happened. If there is no error this parameter equals '0'. HAS62E-IM-SW39(1) [FID Software 3.9.x] CM PLC Page 15 Programmable Logic Control (PLC) on Control Module Level 8.1 Submenu 'Signals' All programmable signal assignments are done in the submenu 'Signals...". System configuration and diagnostics... ↓ System programmable logic control (PLC)... ↓ Signals... ↓ - Signals Actions... - Input signals Signal number: Choose signal source module... Choose signal... Signal name: Signal comes from: Current signal level: View... 65 PLCSIGNUMC [65 .. 128] PLCSRCSEL_ PLCSIGSEL_ Failure MLT/CH1 Off PLCSIGC PLCSRCC PLCLEVELC Outputs fct3: PLCSIGLST_ fct5: PLCOUTLST_ Picture 8-2 : Input Signal Assignment of System PLC The single signals of the pool (selected by 'Signal number') are assigned by first selecting the source analyzer module (AM) resp. analyzer channel of the requested signal and then the signal name itself. Please, note that it is only possible to modify the programmable type of signal numbers. For the signal name's selection there is used an already implemented feature of the AM’s. It has being used for the digital outputs of the DIO resp. the SIO module. It is the STCONT/STNAME variable mechanism. This mechanism provides the possibility to have a link to the LON variables of an AM which are listed in the STCONT enum. In the STNAME variable are listed the related human readable strings. If we want to assign the signals not via the menu but via LON variable access we have to do the following steps: 1. Enter signal number by setting PLCSIGNUMC. 2. Enter the source of the signal by setting PLCSRCC to the TAG-variable's string of the requested channel. 3. Set PLC_ENTRYSIG (instead of using PLCSIGC) to the enum value that the signal has in the STCONTvariable. HAS62E-IM-SW39(1) [FID Software 3.9.x] CM PLC Page 16 Programmable Logic Control (PLC) on Control Module Level 8.1.1 Input Signals Listing Via the View function key it is possible to show a listing of the whole input signal pool with the entered programmable as well as the fixed assignments. The name of the fix signal assignments can be listed easily by using the enum variable PLC1INAME/ PLC2INAME which contains all the fix assigned signal's names (currently 64 names). Here is shown a display according "Table 4-1: Example of an Input Signals Pool". -- Signal List -List offset: Signal (o+1): Signal (o+2): Signal (o+3): Signal (o+4): Signal (o+5): Signal (o+6): Signal (o+7): Signal (o+8): Signal (o+9): Signal (o+10): 60 ????: fix: Off ????: fix: Off ????: fix: Off ????: fix: Off Failure: MLT/CH1: Off Conc.Low-Low: MLT/CH1: Off Flow Low: MLT/CH3: On Cal. in progress: FID: Off Maintenance request: CLD: Off ????: ????: Off << Back... Picture 8-3: Listing of Input Signal Assignment HAS62E-IM-SW39(1) [FID Software 3.9.x] CM PLC >> LISTOFFSET MENU1LINE (live) MENU2LINE (live) MENU3LINE (live) MENU4LINE (live) MENU5LINE (live) MENU6LINE (live) MENU7LINE (live) MENU8LINE (live) MENU9LINE (live) MENU10LINE (live) fct3: BACKVARS fct4: ESCAPE fct5: LOADVARS Page 17 Programmable Logic Control (PLC) on Control Module Level 8.1.2 Output Signals Listing Via the Outputs function key it is possible to show a listing of the whole output signal pool. The name of the this fix output signal assignments can be listed easily by using the enum variable PLC1ONAME/PLC2ONAME which contains all the fix assigned signal's name. Here is shown a display with Output Signals -- Signal List -List offset: Signal (o+1): Signal (o+2): Signal (o+3): Signal (o+4): Signal (o+5): Signal (o+6): Signal (o+7): Signal (o+8): Signal (o+9): Signal (o+10): 30 PLC Timer-1 In1: Off PLC Timer-2 In1: Off PLC Timer-3 In1: Off PLC Timer-4 In1: Off PLC Timer-5 In1: Off PLC Timer-6 In1: Off PLC Timer-7 In1: Off PLC Timer-8 In1: Off Reserved: Off Reserved: Off << Back... Picture 8-4: Listing of Output Signal Assignment HAS62E-IM-SW39(1) [FID Software 3.9.x] CM PLC >> LISTOFFSET MENU1LINE (live) MENU2LINE (live) MENU3LINE (live) MENU4LINE (live) MENU5LINE (live) MENU6LINE (live) MENU7LINE (live) MENU8LINE (live) MENU9LINE (live) MENU10LINE (live) fct3: BACKVARS fct4: ESCAPE fct5: LOADVARS Page 18 Programmable Logic Control (PLC) on Control Module Level 8.2 Submenu 'Actions' All programmable action assignments are done in the submenu 'Actions...". System configuration and diagnostics... ↓ System programmable logic control (PLC)... ↓ Signals... ↓ Actions... ↓ - Actions Action number: 1 PLCACTNUMC [1..20] Choose module... PLCASRCSEL_ Choose function... PLCACTSEL_ Function name: Cal Action goes to: AM: Zero- PLCACTIONC PLCACTSRCC MLT/CH1 fct3: PLCACTLST_ View... Picture 8-5 : Actions Assignment of System PLC The single actions of the pool (selected by 'Action number') are assigned by first selecting the source analyzer module (AM) resp. analyzer channel of the requested action and then the function name itself. For the function name's selection there is used an already implemented feature. It has being used for the digital inputs of the DIO module. It is the STINAME and AM_INPUT/DI_MSGE variable mechanism. This mechanism provides the possibility to have a link to functions of an AM which are listed in the STINAME-enum of the platform or at the AM_INPUT-enum of the single modules. If we want to assign the actions not via the menu but via LON variable access we have to do the following steps: 1. Enter action number by setting PLCACTNUMC. 2. Enter the source of the signal by setting PLCACTSRCC to the TAG-variable's string of the requested channel. 3. Set PLC_ENTRYACT (instead of using PLCACTIONC) to the corresponding enum value. This value is calculated by usage of STINAME of the platform and AM_INPUT of the selected module. If you select an action which is listed in STINAME, the enum value is just the value of STINAME. If you select an action which is listed in AM_INPUT you have to add the enum value of AM_INPUT to the number of available enum values of STINAME. HAS62E-IM-SW39(1) [FID Software 3.9.x] CM PLC Page 19 Programmable Logic Control (PLC) on Control Module Level 8.2.1 Actions Listing It is possible to show a listing of the whole actions pool with the entered assignments as well as the corresponding signal levels. System configuration and diagnostics... ↓ System programmable logic control (PLC)... ↓ Signals... ↓ Actions... ↓ View... ↓ -- Action List -List offset: Signal (o+1): Signal (o+2): Signal (o+3): Signal (o+4): Signal (o+5): Signal (o+6): Signal (o+7): Signal (o+8): Signal (o+9): Signal (o+10): 0 AM: Zero-Cal: MLT/CH1: Off HoldAnalogOutput: MLT/CH1: Off ExtStatus1: MLT/CH3: On External failure: MLT1/CH2: Off SYS:Zero-Cal: Control Module: Off SYS:Cancel-Cal: Control Module: Off ????:????:Off ????:????:Off ????:????:Off ????:????:Off << Back... >> Picture 8-6: Listing of Actions Assignment HAS62E-IM-SW39(1) [FID Software 3.9.x] CM PLC LISTOFFSET MENU1LINE (live) MENU2LINE (live) MENU3LINE (live) MENU4LINE (live) MENU5LINE (live) MENU6LINE (live) MENU7LINE (live) MENU8LINE (live) MENU9LINE (live) MENU10LINE (live) fct3: BACKVARS fct4: ESCAPE fct5: LOADVARS Page 20 Programmable Logic Control (PLC) on Control Module Level 8.3 Submenu 'Timers' The setup of the timers is configured in the submenu 'Timers...". System configuration and diagnostics... ↓ System programmable logic control (PLC)... ↓ Timers... ↓ - Timers Timer number: Timer mode: Duration: Period / Counts: 1 Off-delay 30 sec 180 sec Hours (0..23): Minutes: Month: Day: 15 10 3 21 View... States... PLCTMRNUMC [1..8] PLCTMRMODC [see Table 8-1] PLCDURATC [1..3600] PLCTIMC [1..3600] / PLCUC (variable unit) PLCHOURC PLCMINUTC PLCMONTHC PLCDAYC fct3: PLCTMRLST_ fct4: PLCTMRSTAT_ Picture 8-7: Timers Setup of System PLC The single timers are configured by first selecting the timer number itself (currently 1...8). Further configuration parameters depend on the mode the timer has to run in. Therefore the mode has to be elected as next. In following table see the selectable timer modes and the related meaning of the rest of the parameters. Table 8-1: Different Timer Modes and the Related Meaning of the other Parameters Timer mode Duration Period/ Counts Hours Minutes Month Day Offdelay delay time - Ondelay delay time - - - Repeated- Single-Pulse Retrig-Single- Inhib-SinglePulse Pulse Pulse True pulse True pulse min. True min. True width width pulse width pulse width period time [seconds] - Clock-TrigCounter Pulse True pulse width Interval time Preset [minutes] count value date/time of next triggering the pulse For more information on the different timer modes see also chapter "7 Time controlled Logic". HAS62E-IM-SW39(1) [FID Software 3.9.x] CM PLC Page 21 Programmable Logic Control (PLC) on Control Module Level It is possible to show a listing of the timers' configuration. System configuration and diagnostics... ↓ System programmable logic control (PLC)... ↓ Timers... ↓ View... ↓ - Timer Setup Offset (o): 0 Mode / Duration of timer 1+o: On-delay / 20 s Period / Counts: ---Next Start time: ---Mode / Duration of timer 2+o: Clock-Trig-Pulse / 20 s Period / Counts: 1440 min Next start Time & Date: 10:30:00 January 31, 2002 Mode / Duration of timer 3+o: Repeated-Pulse / 2 s Period / Counts: 6s Next Start time: ---<< Back... >> LISTOFFSET MENU1LINE MENU2LINE MENU3LINE MENU4LINE MENU5LINE MENU6LINE MENU7LINE MENU8LINE MENU9LINE MENU10LINE fct3: BACKVARS fct4: ESCAPE fct5: LOADVARS Picture 8-8: Listing of Timers' Configuration It is possible to show the actual states of timers' inputs and outputs as well as the current counting to perform the different timing functions. System configuration and diagnostics... ↓ System programmable logic control (PLC)... ↓ Timers... ↓ States... ↓ - Timer States Offset (o): 0 Timer 1+o (In1/In2/Out): Count: Timer 2+o (In1/In2/Out): Count: Timer 3+o (In1/In2/Out): Count: Timer 4+o (In1/In2/Out): Count: Timer 5+o (In1/In2/Out): Count: << On/Off/Off 3 Off/On/On 7 Off/Off/ Off 3 On/On/On 0 Off/Off/Off 0 Back... >> MENU1LINE MENU2LINE MENU3LINE MENU4LINE MENU5LINE MENU6LINE MENU7LINE MENU8LINE MENU9LINE MENU10LINE fct3: BACKVARS fct4: ESCAPE fct5: LOADVARS Picture 8-9: Display of Timers' States HAS62E-IM-SW39(1) [FID Software 3.9.x] LISTOFFSET CM PLC Page 22 Programmable Logic Control (PLC) on Control Module Level 8.4 Submenu 'Programming' After having done the setup of the signals and eventually necessary timers we can do the programming of PLC algorithm itself. It is done in the submenu 'Programming...". System configuration and diagnostics... ↓ System programmable logic control (PLC)... ↓ Programming... ↓ -- Programming -Program offset (o): Step (o+1): Step (o+2): Step (o+3): Step (o+4): Step (o+5): Step (o+6): Step (o+7): Step (o+8): Step (o+9): Step (o+10): << 0 -2 67 -4 -3 37 -8 1 -7 0 0 Back... >> Picture 8-10: Programming the System PLC LISTOFFSET ED_INT1 ED_INT2 ED_INT3 ED_INT4 ED_INT5 ED_INT6 ED_INT7 ED_INT8 ED_INT9 ED_INT0 fct3: BACKVARS fct4: ESCAPE fct5: LOADVARS If we want to assign the signals not by means of the menu but via LON variable access we have to be aware of following: 1. 2. The PLC-programming as well as the programming for the system calculator happens indirectly via the edit variable-array ED_INTx. To differ what the programming is for there exists the LON variable PROGTYP. Setting PROGTYP = 0 means we want to program the system calculator. Setting PROGTYP = 1 means we want to program the system PLC. By using the variable LISTOFFSET we determine what part of the whole programming list we want to program. For example, setting LISTOFFSET = 60, means by usage of ED_INT1...ED_INT10 we are able to modify the program steps 61...70. HAS62E-IM-SW39(1) [FID Software 3.9.x] CM PLC Page 23 Programmable Logic Control (PLC) on Control Module Level 8.5 Submenu 'Results' The results of the PLC calculations can be observed in the submenu 'Results...". System configuration and diagnostics... ↓ System programmable logic control (PLC)... ↓ Results... ↓ -- Results (1/2) -PLC-Output-1: PLC-Output-2: PLC-Output-3: PLC-Output-4: PLC-Output-5: PLC-Output-6: PLC-Output-7: PLC-Output-8: PLC-Output-9: PLC-Output-10: On Off Off Off Off Off Off On Off Off Back... PLCRESULT1 PLCRESULT2 PLCRESULT3 PLCRESULT4 PLCRESULT5 PLCRESULT6 PLCRESULT7 PLCRESULT8 PLCRESULT9 PLCRESULT10 More... fct4: ESCAPE fct5: PLCRESULTS2 Picture 8-11: Display of the System PLC Results System configuration and diagnostics... ↓ System programmable logic control (PLC)... ↓ Results... ↓ More... ↓ -- Results (2/2) -PLC-Output-11: PLC-Output-12: PLC-Output-13: PLC-Output-14: PLC-Output-15: On Off Off Off Off Back... HAS62E-IM-SW39(1) [FID Software 3.9.x] PLCRESULT11 PLCRESULT12 PLCRESULT13 PLCRESULT14 PLCRESULT15 More... CM PLC Page 24 Programmable Logic Control (PLC) on Control Module Level 9 Applications 9.1 Stream Control with an active System Calibration If the system calibration is in the 'sample gas state' we do not want to have only one sample gas stream flowing but alternating 3 gas streams. To realize this, we could use 2 timers which give us 3 different signal combinations. These 3 signal combinations are evaluated in that way that for each combination one of the streams is switched on. Timer1-Out On Off Off Timer2-Out On On Off Stream 1 On Off Off Stream 2 Off On Off Stream 3 Off Off On Sample gas Timer1-Out Timer2-Out Stream 1 Stream 2 Stream 3 To vary the switching durations we only have to configure the both timers. Samplegas Valve = Sys-Valve1 In Timer 1 Repeated-Pulse Duration = 60 sec Period = 180 sec Timer1-Out Samplegas Samplegas Timer1-Out In Out Samplegas & Timer 2 Off-Delay Duration = 60 sec Stream1 Timer2-Out Timer1-Out Out Timer2-Out Samplegas & Timer2-Out Stream2 Timer1-Out & Stream3 Timer2-Out For the program we presuppose following assignments: HAS62E-IM-SW39(1) [FID Software 3.9.x] CM PLC Page 25 Programmable Logic Control (PLC) on Control Module Level Input-ID 65 = Control Module: Sys.-Valve1 PLC-Result 1 = Stream 1 PLC-Result 2 = Stream 2 PLC-Result 3 = Stream 3 Step (1) Step (2) Step (3) Step (4) Step (5) Step (6) Step (7) Step (8) Step (9) Step (10) Step (11) Step (12) Step (13) Step (14) Step (15) Step (16) Step (17) Step (18) Step (19) Step (20) Step (21) Step (22) Step (23) Step (24) Step (25) Step (26) Step (27) Step (28) Step (29) Step (30) Step (31) Step (32) Step (33) Step (34) Step (35) Step (36) Step (37) Step (38) Step (39) -9 65 -5 31 -9 31 -5 32 -1 -1 -9 65 -3 31 32 -5 1 -1 -1 -9 31 -4 -3 65 32 -5 2 -1 -1 -9 31 -2 32 -4 -3 65 -5 3 -7 LOAD Control-Module SYS:Valve-1 (= Input-Signal 65) STORE to Timer1-Input1 (= Output-Signal 31) LOAD Timer1-Output (= Input-Signal 31) STORE to Timer2-Input1 (= Output-Signal 32) LOAD Control-Module SYS:Valve-1 (= Input-Signal 65) AND Timer1-Output Timer2-Output STORE to PLC-Result1 (= Output-Signal 1) => Stream 1 LOAD Timer1-Output INVERT AND Control-Module SYS:Valve-1 Timer2-Output STORE to PLC-Result2 (= Output-Signal 2) => Stream 2 LOAD Timer1-Output OR Timer2-Output INVERT (build: not Timer1-Output and not Timer2-Output) AND Control-Module SYS:Valve-1 STORE to PLC-Result3 (= Output-Signal 3) => Stream 3 End of program HAS62E-IM-SW39(1) [FID Software 3.9.x] CM PLC Page 26 Programmable Logic Control (PLC) on Control Module Level 9.2 Remote Valve Switching with an active System Calibration We have a MLT AM involved in a system calibration. But the MLT AM is not located nearby the platform device but in a certain distance. MLT Analyzer remote located MLT AM2 Ch1 & Ch2 local AM1 local DIO Here we have the possibility to give the MLT AM2 valve switching commands via the LON network correspondingly to the activated system valves of the system calibration utility. These commanded valve states can be put onto the digital outputs of a local DIO board resp. onto the relays of a local SIO board. We presuppose the following situation: System calibration Module setup Samplegas-Valve Zerogas-Valve Spangas1-Valve Spangas2-Valve Spangas3-Valve Spangas4-Valve AM1-Ch1 MLT-AM2/CH1 MLT-AM2/CH2 Valve-1 Valve-2 Valve-3 Valve-3 Valve-3 Valve-3 Valve-1 Valve-2 Valve-3 Valve-3 Valve-3 Valve-3 Valve-1 Valve-2 Valve-4 Valve-4 Valve-4 Valve-4 For the local DIO board of MLT-AM2 we do the following setup: setup of local DIO on AM2 Output #1 Output #2 Output #3 Output #4 Signal code 155 156 157 158 SignalDescription External Signal #1 of Ch1 External Signal #2 of Ch1 External Signal #3 of Ch1 External Signal #4 of Ch1 For the inputs signal pool of the System PLC we do following assignment: Signal ID 71 72 73 74 Assignment Control Module: SYS:Valve-1 Control Module: SYS:Valve-2 Control Module: SYS:Valve-3 Control Module: SYS:Valve-4 For the action pool of the System PLC we do following assignment: Signal ID 1 2 3 4 Assignment MLT-AM2/CH1: ExtStatus1 MLT-AM2/CH1: ExtStatus2 MLT-AM2/CH1: ExtStatus3 MLT-AM2/CH1: ExtStatus4 The System PLC program could look like as follows: HAS62E-IM-SW39(1) [FID Software 3.9.x] CM PLC Page 27 Programmable Logic Control (PLC) on Control Module Level Step (1) -9 LOAD Step (2) 71 Control-Module SYS:Valve-1 (= Input-Signal 71) Step (3) -11 CALL action Step (4) 1 ExtStatus1 of MLT-AM2/CH1 (= Action #1) Step (5) -9 LOAD Step (6) 72 Control-Module SYS:Valve-2 (= Input-Signal 72) Step (7) -11 CALL action Step (8) 2 ExtStatus2 of MLT-AM2/CH1 (= Action #2) Step (9) -9 LOAD Step (10) 73 Control-Module SYS:Valve-3 (= Input-Signal 73) Step (11) -11 CALL action Step (12) 3 ExtStatus3 of MLT-AM2/CH1 (= Action #3) Step (13) -9 LOAD Step (14) 74 Control-Module SYS:Valve-4 (= Input-Signal 74) Step (15) -11 CALL action Step (16) 4 ExtStatus4 of MLT-AM2/CH1 (= Action #4) Step (39) -7 End of program HAS62E-IM-SW39(1) [FID Software 3.9.x] CM PLC Page 28 NGA 2000 System Calibration NGA 2000 Software Manual Supplement: System Calibration NGA Software Version 3.9.X HAS62E-IM-SW39(1) [FID Software 3.9.x] 04/2006 System Calibration Supplement - 1 NGA 2000 System Calibration Table of Contents 1 Introduction _____________________________________________________________3 2 Valves for system calibration_______________________________________________4 2.1 Assigning an output port to a system valve________________________________________ 4 3 Operating System Calibration ______________________________________________6 3.1 Set-up analyzer modules _______________________________________________________ 7 3.2 Programming Calibration Sequences _____________________________________________ 9 3.3 Set-up general parameters_____________________________________________________ 11 3.4 Controlling System Calibration _________________________________________________ 13 3.4.1 Control via menu system ____________________________________________________________14 3.4.2 Control System Calibration by LON Variables ____________________________________________17 3.4.3 Control System Calibration by Programmable Input________________________________________18 3.4.4 Control System Calibration by AK protocol command ______________________________________20 3.4.5 Time controlled System Calibration ____________________________________________________21 3.5 Calibrate single Analyzers _____________________________________________________ 24 4 Functionality ___________________________________________________________25 4.1 Gas flow ____________________________________________________________________ 25 4.2 Running system calibration ____________________________________________________ 26 4.2.1 Filling sequence buffer ______________________________________________________________27 4.2.2 Before starting actions ______________________________________________________________29 4.2.3 Control of actions __________________________________________________________________29 4.2.3.1 Switch valves __________________________________________________________________29 4.2.3.2 Wait for Purging ________________________________________________________________29 4.2.3.3 Zero Calibration ________________________________________________________________30 4.2.3.4 Span Calibration________________________________________________________________30 4.2.3.5 Wait for Finishing Calibration ______________________________________________________31 4.2.4 Finishing System Calibration _________________________________________________________31 4.3 Running Single Analyzer Calibration ____________________________________________ 32 4.4 Holding analog outputs of the SIO and avoid limit violation alarms ___________________ 33 Supplement - 2 System Calibration HAS62E-IM-SW39(1) [FID Software 3.9.x] 04/2006 NGA 2000 System Calibration 1 Introduction Beside the possibility to zero and span each analyzer or analyzer module (MLT/CAT 200 channel) individually and independently from the others, System Calibration (SYSCAL) allows to combine the calibration procedures of ALL Analyzer Modules (AM’s) of an NGA 2000 analyzer system into a common process. This is been achieved with a new assignment of the valves. The idea is not longer to require for each gas of each analyzer an own valve. Instead of we have a pool of valves. The valves of this pool can be assigned to the different gases of the analyzers. That also means different analyzers can share the same valve for their gases. So we have the possibility to reduce the number of valves and also the consumption of calibration gases. The program, which will allow this, runs on the Control Module (CM) level and needs programmable Input/Output Modules (I/O’s: DIO and SIO) on control module level too (CM [system] I/O’s located in a platform or MLT, CAT 200 or TFID analyzer): SIO: Standard I/O module with 2 to 8 analog outputs, RS 232/485 and 3 relay contacts DIO: Digital I/O board with 8 digital inputs and 24 digital outputs System calibration allows to use those outputs - relay contacts or digital outputs - to run calibration valves after assigning the valves to certain outputs (of course: physical connections between I/O’s and valves are required as well!). The assignment has to be done in a proper way which is described in the next chapters. The displayed menus are also inscribed with the appropriate LON Variables. HAS62E-IM-SW39(1) [FID Software 3.9.x] 04/2006 System Calibration Supplement - 3 NGA 2000 System Calibration 2 Valves for system calibration Before using the system calibration we have to put together the required valve pool. There are three types of I/O modules supporting this: • DIO • SIO • [CVU - 24 digital outputs / 8 digital inputs (max. 4 modules per CM) - 3 digital outputs [relay contacts] (max. 1 module per CM) - 4 digital outputs (max. 4 modules per CM) – in progress; not available, c.f.] Software supports up to 32 system valves. 2.1 Assigning an output port to a system valve Assigning of an output can be accomplished by using the menus for selected output module (DIO, SIO or CVU [c.f.]). There we have to select the NGA Control Module as the Source Module. Control module then provides the signals for system valve V1...V32. For example the DIO: Analyzer and I/O module expert configuration... ↓ I/O module controls... ↓ DIO module(s)... ↓ - DIO-MODULE OUTPUTSInputs... Outputnumber: Choose module... Choose signal... Invert output: Module status: Slot ID: Signal name: Signal level: Signal comes from: 1 DISABLED NORMAL 1 SYS:VALVE-1 OFF NGA Control Module DIOOUTNUMC DIOOUTINVC DIOMODSTAC DIOSLOTIDC DIOOUTSIGC DIOOUTSTATC DIOOUTSRCC There we have to • select "Outputnumber" • then choose ”NGA Control Module“ as module • then choose the wanted valve “SYS: VALVE-x“ as signal Supplement - 4 System Calibration HAS62E-IM-SW39(1) [FID Software 3.9.x] 04/2006 NGA 2000 System Calibration It is also possible to configure the DIO outputs via LON Variables (i.e. SLTA adapter or protocol). Therefore is the LON variable "DIOOUT_ENTRYSIG" which corresponds to “DIOOUTSIGC“ and evaluates enum values of “ST1NAME” (enum values 0..19), “ST2NAME” (enum values 20..39) or “ST3NAME” (enum values 40..59). For digital output we have to set-up variables in following order. 1. 2. 3. 4. DIOSLOTIDC DIOOUTNUMC DIOOUTSRCC DIOOUT_ENTRYSIG SYS: VALVE-1 SYS: VALVE-2 . . . . . . SYS:VALVE-32 = 20 (enum value in ST2NAME) = 21 = 51 (enum value in ST3NAME) For each needed system valve we have to repeat these appropriate selections. It is also possible to distribute the system valves onto different output modules. HAS62E-IM-SW39(1) [FID Software 3.9.x] 04/2006 System Calibration Supplement - 5 NGA 2000 System Calibration 3 Operating System Calibration Because there are many possibilities how to use SYSCAL it must be customized through the Expert Operator. There we can find the menu “System Calibration“ from were we can do the required set-ups and start routines. System configuration and diagnostics... ↓ System calibration... ↓ System Calibration Calibration/Test procedures... Calibration Sequence Programming... Times for interval operation... Set-up analyzer modules... Meaning of displayed menu points: • Calibration/Test procedures...: starting and stopping of system calibration and test procedures • Calibr. Sequ. Programming...: programming of user defined calibration sequences • Times for interval operation...: setting up of automatically started system calibrations • Set-up analyzer modules...: system calibration. include and set-up different analyzer modules into Supplement - 6 System Calibration HAS62E-IM-SW39(1) [FID Software 3.9.x] 04/2006 NGA 2000 System Calibration 3.1 Set-up analyzer modules Before we can run any system calibration features we have to include the different analyzer modules (AM’s) into system calibration by set-up needed parameters. Only after correct setting up, an AM is included into system calibration and only then it makes sense to go into the other menus. System configuration and diagnostics... ↓ System calibration... ↓ Set-up analyzer modules... ↓ Analyzer Set up Choose analyzer module.... Gas type: Assigned to system valve: Purge time: SPANGAS-1 V5 20 s SCAMGAS SCVALVE SCPURGE Note: Ranges are always calibrated separately! _______________________________________________ Analyzer module: MLT/CH2 Module enabled for system-cal: NO SCMODULE SCCONTROL View... Setting up an AM for system calibration means assigning valves from system valve pool. The Control Module provides support of up to 32 system-valves V1....V32. We have to decide which valves deliver which gases for an analyzer module. Also we have to know the purge time from a valve to the AM. For each of the following types in the parameter „Gas type“ we have to assign a valve and the appropriate purge time : • SAMPLE-GAS • ZERO-GAS • SPANGAS-1 (span gas for range 1) • SPANGAS-2 (span gas for range 2) • SPANGAS-3 (span gas for range 3) • SPANGAS-4 (span gas for range 4) Optionally we can assign a blowback valve but this is not mandatory. Conditions for the assignment: • Once a valve has been assigned to be a sample gas valve for any AM it must not be used for zero or span gases! • The zero valve of an AM can not be a span valve of the same AM. • All upper gas types have to be assigned to a system-valve. • If we assign a blowback valve it must not be used for any other gases. HAS62E-IM-SW39(1) [FID Software 3.9.x] 04/2006 System Calibration Supplement - 7 NGA 2000 System Calibration Example for an analyzer system: V 7 V 8 V1 AM1 V2 AM4 V3 AM5 V 4 Blowback gas V 5 AM2 AM3 V 6 Calibration gas mixtures Appropriate assignment: SAMPLE-GAS ZERO-GAS SPANGAS-1 SPANGAS-2 SPANGAS-3 SPANGAS-4 BLOWBACK AM1 V1 V4 V5 V5 V6 V6 V7 AM2 V1 V4 V5 V5 V5 V5 V7 AM3 V1 V5 V4 V4 V4 V4 V7 AM4 V2 V5 V6 V6 V4 V4 - AM5 V3 V6 V5 V5 V4 V4 V8 As we can see, additionally we can assign blowback valves in the "Gas Type" set-up. In the upper example these are valves V7 and V8. The blowback valve is switched on then during a blowback procedure; all other valves are switched off. The blowback procedure looks for the purge times which are configured for this blowback valves. For the procedure is taken then the maximal purge time of the assigned blowback valves. This entire assigning procedure is to perform for all analyzer modules which should be included in system calibration. To display the assigned valves and purge times for each AM we can push the soft key „View...“. If we want to exclude an AM from SYSCAL we can do this by entering an invalid valve. We can watch in the display whether an AM is enabled for system calibration. Attention: Remember to assign a system valve to an output port! Supplement - 8 System Calibration HAS62E-IM-SW39(1) [FID Software 3.9.x] 04/2006 NGA 2000 System Calibration 3.2 Programming Calibration Sequences Beside the standard programs “zero calibration“ and “zero/span calibration“ it is possible to run the system calibration in an user definable order of up to 40 steps. The menu to set-up this feature looks as follows. System configuration and diagnostics... ↓ System calibration... ↓ Calibration sequence programming... ↓ -- Calibration Sequence Programming -Step #: 1 Calibration procedure type: ZERO-CAL Choose specific analyzer module... Select all analyzer modules! Program steps 1-10... Program steps 11-20... Program steps 21-30... Program steps 31-40... _______________________________________________ Analyzer-module: MLT/CH3 SCSTEP SCCALTYPE1 SCSTEPMOD For programming the sequence you must 1. select “Step #“ 2. select “Calibration procedure type“ 3. select module Repeat this order for all program steps. The programmable “Calibration procedure types“ are: 1. NoOp 2. Zero-Cal 3. Span-Cal 4. Zero/Span-Cal 5. Span1-Cal 6. Span2-Cal 7. Span3-Cal 8. Span4-Cal 9. END-OF-PGRM 10.Blowback no operation (for deleting a step in an existing program) do a zero calibration do a span-calibration for all available ranges do a zero-cal then a span-cal for all available ranges do a span calibration only for range #1 do a span calibration only for range #2 do a span calibration only for range #3 do a span calibration only for range #4 end of sequence do a blowback HAS62E-IM-SW39(1) [FID Software 3.9.x] 04/2006 System Calibration Supplement - 9 NGA 2000 System Calibration For each step we have the choice to select a specific AM or to activate the step for all enabled AM’s. After the program is input, the appropriate menu can give an overview of the current program: -- Calibration Sequence Program -Step #1: Step #2: Step #3: Step #4: Step #5: Step #6: Step #7: Step #8: Step #9: Step #10: Supplement - 10 Zero-Cal: ALL Span-Cal: FID Span-Cal: CLD Span1-Cal:MLT/CH1 Span2-Cal:MLT/CH1 Span3-Cal:MLT/CH1 Span4-Cal:MLT/CH1 Span3-Cal:MLT/CH2 END-OF-PROGRAM END-OF-PROGRAM System Calibration HAS62E-IM-SW39(1) [FID Software 3.9.x] 04/2006 NGA 2000 System Calibration 3.3 Set-up general parameters One general parameter is "Calibration Procedures in Test-Mode". It is located in the menu "Calibration/Test procedures". System configuration and diagnostics... ↓ System calibration... ↓ Calibration/Test procedures... ↓ -- Calibration/Test Procedures -Start Zeroing all ranges! Start Zeroing and Spanning all ranges ! Start calibration program ! Cancel calibration! Calibration Procedures in Test-Mode: Test Procedures... Calibration type: Program step: Calibration time: Previous calibration time: Blowback No ZERO-CAL 1 16 s 57 s SCTESTMOD SCCALTYPE2 SCPROGSTEP SCCALTIME1 SCCALTIME2 Result... With this parameter we can run all the calibration procedures either in the defined mode or in a test mode. The test mode means that the valve switching and waiting for purge times is done in the same manner like in the normal calibration procedure. The only difference is that the single calibrations of the modules and the appropriate times the modules would need for the calibration are not done. HAS62E-IM-SW39(1) [FID Software 3.9.x] 04/2006 System Calibration Supplement - 11 NGA 2000 System Calibration A further general parameter is "Timeout for Gastest". It is located in the menu "Test procedures". System configuration and diagnostics... ↓ System calibration... ↓ Calibration/Test Procedures... ↓ Test procedures... ↓ -- Test Procedures -Gastest of specific module Timeout for Gastest (0 = no timeout) Choose specific analyzer module... SAMPLE-Gas 180 s _______________________________________________ Procedure time: 10 s Analyzer-module: MLT/CH3 SCTESTGAS SCTIMEOUT SCCALTIME1 SCSTEPMOD This parameter is related to the possibility to activate a gas valve of a specific module for test purposes. Here we can determine a time after which an activated gas test automatically switches back onto SAMPLE-Gas. Is this parameter set to "0" no automatic back switching is done. Supplement - 12 System Calibration HAS62E-IM-SW39(1) [FID Software 3.9.x] 04/2006 NGA 2000 System Calibration 3.4 Controlling System Calibration After setting-up there is the possibility to start 3 different modes: System zero-calibration: In this mode a zero-cal of all modules, which are enabled for SYSCAL, will be performed. The order of modules depends on purge time for zero-valves because the whole calibration is time optimized. System zero/span-calibration: In this mode will be performed a zero-cal and a span-cal for every enabled AM. The order of calibration is optimized to have a minimum of calibration time. The only condition is to have for each AM first the zero-cal and after this the span-cal. With zero-cal an AM is zeroed with all ranges together, the span-cal is done separately for all available ranges. A range is available if its span-gas value is > 0.0. User defined sequence program: In this mode the user is responsible for the optimization. See set-up of this mode. Blowback procedure: In this mode are switched off the assigned sample gas and calibration gas valves. An assigned blowback valve is switched on. Gas test: It is also possible to switch for test purposes onto a specific gas of a specific module. A calibration is not done. Any mode can be started by the following instances: • Manually by operator interaction • Triggered by programmable input (DIO) • protocol command • Programmed time-automatic (no gas test possible!) • LON Variable “CMFUNC » It is also possible to cancel a running system calibration. This can be done by the following instances: • Manually by operator interaction • Triggered by programmable input (DIO) • protocol command • LON Variable “CMFUNC” There is no priority by which way SYSCAL can be started. If SYSCAL was started it can not be restarted by a further instance. Only after canceling it can be restarted. HAS62E-IM-SW39(1) [FID Software 3.9.x] 04/2006 System Calibration Supplement - 13 NGA 2000 System Calibration 3.4.1 Control via menu system The possibility to control via menu is located in the menu page „Calibration/Test procedures“. There can be started and stopped any kind of system calibration respectively test procedure. System configuration and diagnostics... ↓ System Calibration... ↓ Calibration/Test procedures... ↓ Calibration/Test Procedures Start Zeroing all ranges! Start Zeroing and Spanning all ranges ! Start calibration program ! Cancel calibration! Calibration Procedures in Test-Mode: Test Procedures... Calibration type: Program step: Calibration time: Previous calibration time: Blowback No ZERO-CAL 1 16 s 57 s SCTESTMOD SCCALTYPE2 SCPROGSTEP SCCALTIME1 SCCALTIME2 Result... During a running SYSCAL there can be watched current information: • running calibration type • running program step of user defined program (other modes than user program show a „0“!) • consumed calibration time • calibration time of last valid SYSCAL Supplement - 14 System Calibration HAS62E-IM-SW39(1) [FID Software 3.9.x] 04/2006 NGA 2000 System Calibration The result of calibration for included AM’s is displayed in an own menu page. This can be achieved by soft key “Result...“ from different menu pages of SYSCAL. - Calibration Results Choose analyzer module... Analyzer-module: Enabled for system-cal: FID No _______________________________________________ Result of last run: OK Successfully calibrated ranges: 1+2+4 Zero-Cal fail of any analyzer module: NO Span-Cal fail of any analyzer module: YES SCMODULE SCCONTROL SCLRESULT SCVALIDITY SCRESULT1 SCRESULT2 Remember to run the calibration procedures as a test without actually to calibrate assert parameter "Calibration Procedures in Test-Mode" to . It is also possible to switch for test purposes onto a specific gas of a specific module. This possibility is located in menu "Test procedures". System configuration and diagnostics... ↓ System Calibration... ↓ Calibration/Test Procedures... ↓ Test procedures... ↓ -- Test Procedures -Gastest of specific module Timeout for Gastest (0 = no timeout) Choose specific analyzer module... SAMPLE-Gas 180 s SCTESTGAS SCTIMEOUT _______________________________________________ Procedure time: 10 s Analyzer-module: MLT/CH3 SCCALTIME1 SCSTEPMOD HAS62E-IM-SW39(1) [FID Software 3.9.x] 04/2006 System Calibration Supplement - 15 NGA 2000 System Calibration Here we first choose the specific analyzer module and then we select at the parameter "Gastest of specific module" the required gas. Each of the following types is possible: • • • • • • • • All closed Zero-Gas SAMPLE-Gas (test mode deactivated) SpanGas-1 (span gas for range 1) SpanGas-2 (span gas for range 2) SpanGas-3 (span gas for range 3) SpanGas-4 (span gas for range 4) Blowback With parameter "Timeout for Gastest" we can determine a time after which the activated gas test switches automatically back onto SAMPLE-Gas. Is this parameter set to "0" the automatic back switching is not done automatically and user must break this mode with a "Cancel Calibration" Command. Supplement - 16 System Calibration HAS62E-IM-SW39(1) [FID Software 3.9.x] 04/2006 NGA 2000 System Calibration 3.4.2 Control System Calibration by LON Variables SYSCAL can also be controlled by LON Variable CMFUNC. Setting this variable will cause the appropriate function (see following table). CMFUNC 1 2 3 4 5 function which is started system zero-calibration system zero/span-calibration user defined sequence program cancel a running system calibration blowback procedure We can also realize some other functionality with setting of LON Variables. Therefore see the appropriate menu pages, where the concerned variables are documented. For example: "Test procedures". --Test Procedures -Gastest of specific module Timeout for Gastest (0 = no timeout) Choose specific analyzer module... SAMPLE-Gas 180 s SCTESTGAS SCTIMEOUT _______________________________________________ Procedure time: 10 s Analyzer-module: MLT/CH3 SCCALTIME1 SCSTEPMOD Here we have first to set variable SCSTEPMOD similar to the TAG of the requested analyzer module. Setting SCTIMEOUT will set the timeout. And setting variable SCTESTGAS to the appropriate enum value will start the procedure. Table of enum values and procedures: SCTESTGASfunction enum value ??? ? ZeroGas 0 1 SAMPLEGas 2 HAS62E-IM-SW39(1) [FID Software 3.9.x] 04/2006 Span Gas-1 3 Span Gas-2 4 System Calibration Span Gas-3 5 Span Gas-4 6 Blowback 7 Supplement - 17 NGA 2000 System Calibration 3.4.3 Control System Calibration by Programmable Input We can use the possibility to control SYSCAL by triggering with a programmable input. This feature is supported by inputs of the DIO Module. Assigning of a programmable input can be accomplished by using the menus for DIO module. Analyzer and I/O-module expert configuration... ↓ I/O module controls... ↓ DIO module(s)... ↓ Inputs... ↓ -- DIO- Module Inputs -Inputnumber: Choose module... Choose function... 5 _______________________________________________ Slot ID: 1 Signal name: SYS:Cancel-Cal Signal level: OFF Signal comes from: Control Module DIOINPNUMC DIOSLOTIDC DIOINPSIGC DIOINPSTATC DIOINPSRCC There we have to select 1. wanted input number 2. the appropriate module as Source Module (see following table) 3. the wanted function for system calibration The provided functions for system calibration are: function SYS: Zero-Cal SYS: Zero/Span-Cal SYS: Program-Cal source module CM CM CM SYS:Cancel-Cal CM SYS:CAL-Test-Mode SYS:AM-Zero-Gas SYS:AM-Span-Gas1 SYS:AM-Span-Gas2 SYS:AM-Span-Gas3 SYS:AM-Span-Gas4 SYS: Blowback CM AM AM AM AM AM CM function (positive edge) start system zero-calibration start system zero/span-calibration start user defined sequence program calibration stop a running procedure and disable any start commands switches into test mode switches zero gas-valve switches span gas-valve for range 1 switches span gas-valve for range 2 switches span gas-valve for range 3 switches span gas-valve for range 4 start system blowback procedure function (negative edge) - enum value in STINAME 6 7 8 enable starting commands 9 switches off test mode stop a running procedure stop a running procedure stop a running procedure stop a running procedure stop a running procedure - 10 11 12 13 14 15 22 Please take notice that all actions are edge-triggered. Therefore take care of functionality of positive as well as negative edge. Supplement - 18 System Calibration HAS62E-IM-SW39(1) [FID Software 3.9.x] 04/2006 NGA 2000 System Calibration It is also possible to configure the DIO inputs only per LON Variables (i.e. SLTA-adapter or protocol). Therefore is the LON variable "DIOINP_ENTRYSIG" which corresponds to “DIOINPSIGC” and evaluates enum values of “STINAME”. For each digital input we have to set-up variables in following order. 1. 2. 3. 4. DIOSLOTIDC DIOINPNUMC DIOINPSRCC DIOINP_ENTRYSIG (see enum value in STINAME) HAS62E-IM-SW39(1) [FID Software 3.9.x] 04/2006 System Calibration Supplement - 19 NGA 2000 System Calibration 3.4.4 Control System Calibration by protocol command We can start and stop SYSCAL over serial interface by protocol commands. Therefore the commands SCAL, STBY and ASTZ has to be used. Start-Command: SCAL Kx m (n) m (type of SYSCAL) 0 = ZERO-CAL 1 = ZERO/SPAN-CAL 2 = PROGRAM 3 = TEST ZERO-GAS 4 = TEST SPAN-GAS1 5 = TEST SPAN-GAS2 6 = TEST SPAN-GAS3 7 = TEST SPAN-GAS4 8 = TEST CLOSE GASES 9 = BLOWBACK Kx (channel number) K0 K0 K0 K1...999 K1...999 K1...999 K1...999 K1...999 K1...999 K0 n (optional parameter) n = 1: switch into test mode else: switch into normal mode timeout in sec timeout in sec timeout in sec timeout in sec timeout in sec timeout in sec not used If optional parameter n is not in command string the appropriate variable is not changed. Starting condition: All attached AM’s are in the Standby-Mode (AK STBY) and the variable CALSTAT is 0, otherwise the response is BUSY (BS). Stop-Command: STBY K0 Only using K0 will stop running SYSCAL-procedure (beside all the procedures of the other AM’s). Check-Command: ASTZ K0 The ASTZ K0 command gives the information if a SYSCAL-procedure is running or not. If running it returns a “SCAL” if not this string is missed. Supplement - 20 System Calibration HAS62E-IM-SW39(1) [FID Software 3.9.x] 04/2006 NGA 2000 System Calibration 3.4.5 Time controlled System Calibration To activate a time controlled system calibration we have to set-up this in own menu pages. For each of the time controlled procedures exists an own menu page. System configuration and diagnostics... ↓ System Calibration... ↓ Times for interval operation... ↓ -- Times for Zero Interval Operation -Zero-Cal is: Start time Month: Day: Hours: Minutes: Interval time: Next calibration events... Time & Date: ENABLED 2 20 10 15 24 h 15:26:10 February 19, 2001 ZeroSpan Program SCSTZERO SCBGNZERO1 SCBGNZERO2 SCBGNZERO3 SCBGNZERO4 SCIVZERO S_TIME Blowbac k System configuration and diagnostics... ↓ System Calibration... ↓ Times for interval operation... ↓ fct2: ZeroSpan ↓ -- Times for Zero&Span Interval Operation -Zero&Span Cal is: Start time Month: Day: Hours: Minutes: Interval time: Next calibration events... Time & Date: DISABLED 2 20 10 15 24 h 15:26:10 February 19, 2001 HAS62E-IM-SW39(1) [FID Software 3.9.x] 04/2006 System Calibration SCSTZEROSPAN SCBGNZSPAN1 SCBGNZSPAN2 SCBGNZSPAN3 SCBGNZSPAN4 SCIVZEROSPAN S_TIME Supplement - 21 NGA 2000 System Calibration System configuration and diagnostics... ↓ System Calibration... ↓ Times for interval operation... ↓ fct3: Program ↓ -- Times for Program Cal Interval Operation -Program Cal is: Start time Month: Day: Hours: Minutes: Interval time: Next calibration events... Time & Date: DISABLED 2 20 10 15 24 h 15:26:10 February 19, 2001 SCSTPRGM SCBGNPRGM1 SCBGNPRGM2 SCBGNPRGM3 SCBGNPRGM4 SCIVPRGM S_TIME System configuration and diagnostics... ↓ System Calibration... ↓ Times for interval operation... ↓ fct5: Blowback ↓ -- Times for Blowback Interval Operation -Blowback is: Start time Month: Day: Hours: Minutes: Interval time: Next calibration events... Time & Date: Supplement - 22 DISABLED 2 20 10 15 24 h 15:26:10 February 19, 2001 System Calibration SCSTBLOWB SCBGNBLOWB1 SCBGNBLOWB2 SCBGNBLOWB3 SCBGNBLOWB4 SCIVBLOWB S_TIME HAS62E-IM-SW39(1) [FID Software 3.9.x] 04/2006 NGA 2000 System Calibration For the different SYSCAL-modes there is the possibility to • enable/disable the time controlled activation • determine start time of activities (date/time of current year) • determine in which time intervals after start time the activation is done Attention: Other than in some AM-functionalities the interval time is to be input as interval hours. For example, for a weekly calibration you have to calculate 24 h * 7 = 168 h. Is the input date/time before present point of date/time then there are added further interval times until it is later. We can display the calculated times in menu page „next calibration events“... But these times will only appear when the appropriate time controlled procedure type is enabled. System configuration and diagnostics... ↓ System Calibration... ↓ Times for interval operation... ↓ Next calibration events... ↓ Next Calibration Events Zero-Cal: 10:15:00 February 22, 2003 Menu1Line Zero&Span-Cal: 10:15:00 February 22, 2003 Menu2Line Program-Cal: 10:15:00 February 22, 2003 Menu3Line Blowback: 10:15:00 February 22, 2003 Menu4Line Time & Date: 15:26:10 February 19, 2003 S_TIME HAS62E-IM-SW39(1) [FID Software 3.9.x] 04/2006 System Calibration Supplement - 23 NGA 2000 System Calibration 3.5 Calibrate single Analyzers Each specific analyzer has still the possibility to start a calibration over other instances than SYSCAL. For this functionality we now have some additional considerations. • Do not start a calibration of a single AM during a running SYSCAL. This will confuse the valve switching and the calibration commands of SYSCAL. Therefore look also for all automatic start instances of an analyzer. • A single calibration cannot use the purge times of system valve settings. Instead of we have to set-up the AM’s own parameters in the manner to wait for the required purge time after a valve switching. • It is refused to start single calibration of a second AM if the needed calibration gas valve is also any calibration gas valve of the first started AM. These considerations are valid for all AM’s which are included into SYSCAL. Supplement - 24 System Calibration HAS62E-IM-SW39(1) [FID Software 3.9.x] 04/2006 NGA 2000 System Calibration 4 Functionality 4.1 Gas flow The gas flow through the analyzers can be configured in any way: 1. only serial 2. only parallel 3. serial and parallel mixed Sample 1 V1 AM1 Sample 2 V2 AM4 Sample 3 V3 AM5 V 4 V 5 AM2 AM3 V 6 Calibration gas mixtures Connections for program logic and flow configurations: • To each AM (MLT/ CAT 200 channel) must be assigned a sample gas valve. • During a calibration of an AM the assigned sample gas valve will be closed and returns to the OPEN-state after the calibration of the AM is done. • The calibration gases can only flow into an AM if sample gas valve is closed. • With an opened sample gas valve it is expected to actually flow sample gas. The state of assigned sample gas valve also decides about some AM specific states! HAS62E-IM-SW39(1) [FID Software 3.9.x] 04/2006 System Calibration Supplement - 25 NGA 2000 System Calibration 4.2 Running system calibration The system calibration is running in an own task. This task is only allowed to run once. Any try to restart this task is refused. The main steps SYSCAL task has to do are realized in the following way. 1. 2. 3. 4. Fill all actions to do into a sequence buffer. Make some preparations before starting the actions Work through the sequence buffer Restore states and make some other finishing work The contents of the sequence buffer depends on the type of SYSCAL (ZERO_ALL, ZEROSPAN_ALL or USER_PROG). With the start command this type is delivered. It is allowed to cancel the SYSCAL task. This is realized by setting a parameter to a defined value. This parameter is watched during step 3("working through the sequence buffer"). If a cancel is caused the task cancels its current action in step 3, works through step 4 and ends. Canceling the SYSCAL task per digital input will also disable any further starting action as long as the digital input will stay at “cancel state“. Supplement - 26 System Calibration HAS62E-IM-SW39(1) [FID Software 3.9.x] 04/2006 NGA 2000 System Calibration 4.2.1 Filling sequence buffer The contents of the sequence buffer depends on • calibration types and belonging module type • coherence of modules and system valves An evaluation procedure has the choice of listed action types. Calibration types NOP ZERO-CAL SPAN-CAL ZERO/SPAN-CAL SPAN1-CAL SPAN2-CAL SPAN3-CAL SPAN4-CAL END-OF-PGRM module type ALL-AM’s single AM Evaluationprocedure action types USER-STEP SWITCH_VALVE PURGEWAIT ZERO SPAN CALWAIT action data Nr mask time AM AM range AM One calibration type has following sequence frame: 1. SWITCH_VALVE 2. do different PURGEWAIT, ZERO, or SPAN which are possible with this valve adjustment (order is determined by shortest purge time) 3. do different CALWAIT (wait for finishing a started calibration) The evaluation procedure optimizes the order of actions by time. The only condition is in case of ZERO/SPAN-CAL, where an AM has to do first its "ZERO" before any of its "SPAN’s" can be done. The PURGEWAIT-delay-measurement is started with the last SWITCH_VALVE-action. We can see, that the SYSCAL-types "ZERO_ALL" and "ZEROSPAN_ALL" are special cases of a user program. • ZERO_ALL: ZERO CAL of ALL AM’s • ZEROSPAN_ALL: ZERO/SPAN CAL of ALL AM’s HAS62E-IM-SW39(1) [FID Software 3.9.x] 04/2006 System Calibration Supplement - 27 NGA 2000 System Calibration Example of a filled sequence buffer Assignment of modules, system valves and purge times: SAMPLE-GAS ZERO-GAS SPANGAS-1 SPANGAS-2 SPANGAS-3 SPANGAS-4 AM1 V1 / 5 sec V4 / 10 sec V5 / 10 sec V5 / 10 sec V6 / 10 sec V6 / 10 sec AM2 V1 / 5 sec V4 / 10 sec V5 / 10 sec V5 / 10 sec V5 / 10 sec V5 / 10 sec AM3 V2 / 4sec V5 / 12 sec V6 / 12 sec V6 / 12 sec V4 / 14 sec V4 / 14 sec To do is following user program: 1. 2. 3. ZERO-CAL SPAN4-CAL END-OF-PGRM ALL modules AM2 Belonging sequence buffer: action type USER_STEP SWITCH_VALVE PURGEWAIT ZERO PURGEWAIT ZERO CALWAIT CALWAIT SWITCH_VALVE PURGEWAIT ZERO CALWAIT USER_STEP SWITCH_VALVE PURGEWAIT SPAN CALWAIT END-OF-PGRM action data[0] 1 0006 hex (V4, V2) 10 AM1 10 AM2 AM1 AM2 0011 hex (V5,V1) 12 AM3 AM3 2 0012 hex (V5, V2) 10 AM2 AM2 action data[1] 4 The size of sequence buffer is currently 320. Supplement - 28 System Calibration HAS62E-IM-SW39(1) [FID Software 3.9.x] 04/2006 NGA 2000 System Calibration 4.2.2 Before starting actions Before any action of sequence buffer is done there are some preparations to do: • • • • store previous calibration time for the case of canceling previous calibration time is now the actual one actual calibration time is reset cancel any running calibration of an AM 4.2.3 Control of actions 4.2.3.1 Switch valves The SWITCH_VALVE action just takes the action data[0] (valve mask) for the new setting of system valves. We have just to modify LON variable STCONT3, STCONT4 and partially STCONT5 , which are linked to system valves. This action also resets time (takes system tick) for delay measurement of purge times. 4.2.3.2 Wait for Purging The PURGEWAIT action looks for the present time went over since last SWITCH_VALVE action. For the still required difference up to the needed purge time is now waited. It gives time to other tasks. If there is no additional time to wait it is continued directly with next action. HAS62E-IM-SW39(1) [FID Software 3.9.x] 04/2006 System Calibration Supplement - 29 NGA 2000 System Calibration 4.2.3.3 Zero Calibration Before starting of zero calibration there are some parameters (LON variables) to modify. After ending system calibration these modified variables are restored to their previous value. • CONTROL: This variable determines which instance is controlling range of an AM. The parameter is set to "controlled by control module" This variable determines if all ranges are zeroed together or separately. The parameter is set to "zero all ranges • ZERORNGS: together". • AMSERPHYSTAT: This variable exists only in a multi-channel AM (MLT!) and determines if the AM has a serial/parallel gas flow. The parameter is set to "parallel gas flow" because only this state allows SYSCAL to calibrate the different channels simultaneously. After modifying these parameters zero calibration is started by LON variable: • AMFN: This variable can start functions on an AM. It is set to the value for function "Zero". 4.2.3.4 Span Calibration The span calibration can be done only in single ranges. Any action for a span calibration in a range can only be done if "span gas value <> 0.0". Before starting then span calibration there are some parameters (LON variables) to modify. After ending system calibration these modified variables are restored to their previous value. • CONTROL: This variable determines which instance is controlling range of an AM. The parameter is set to "controlled by control module" This variable determines if all ranges are spanned together or separately. The parameter is set to "span all ranges • CALRANGES: separately". • AMSERPHYSTAT: • CRANGE: This variable exists only in a multi-channel AM (MLT!) and determines if the AM has a serial/parallel gas flow. The parameter is set to "parallel gas flow" because only this state allows SYSCAL to calibrate the different channels simultaneously. This variable controls the current range of an AM. It is set to the respectively required range. After modifying these parameters span calibration is started by LON variable: • AMFN: Supplement - 30 This variable can start functions on an AM. It is set to the value for function "Span". System Calibration HAS62E-IM-SW39(1) [FID Software 3.9.x] 04/2006 NGA 2000 System Calibration 4.2.3.5 Wait for Finishing Calibration Any AM has the LON variables • CALSTAT Whether the selected AM is still calibrating or not, is checked by reading the variable CALSTAT. This CALSTAT-check is done in time intervals. During the intervals time is given to other tasks. 4.2.4 Finishing System Calibration After system calibration was working through the sequence buffer or it was canceled there is to do some finishing work. • • • • • Actualize some displayed LON variables Look for some still running calibrations in case of canceling and cancel them, too. Restore modified LON variables of AM’s. Switch system valves to sample gas state for all AM’s Cause to set any AM’s LON variable PROCESS = "valid sample gas" after purging time of sample gas valve. HAS62E-IM-SW39(1) [FID Software 3.9.x] 04/2006 System Calibration Supplement - 31 NGA 2000 System Calibration 4.3 Running Single Analyzer Calibration A single analyzer calibration also needs to switch appropriate system valves. The difference to the system calibration is that calibration procedure of AM is already running and we have to respond upon this state. The reaction is possible by watching any change of the LON variable CALSTAT. • CALSTAT_ZERO (zero calibration in progress): • CALSTAT_SPAN (span calibration in progress): to variable. • CALSTAT_DONE (calibration finished): switch off belonging sample valve and switch on zero valve. switch off belonging sample valve and switch on span valve appropriate current state of CRANGEswitch on sample valve and switch off calibration gas valves. After a calibration command the AM itself is responsible to wait the required purge times until calibration actually is done. The reaction onto a CALSTAT-change is only active if no system calibration is running. Supplement - 32 System Calibration HAS62E-IM-SW39(1) [FID Software 3.9.x] 04/2006 NGA 2000 System Calibration 4.4 Holding analog outputs of the SIO and avoid limit violation alarms Any AM has LON variable: • PROCESS This variable is an input-variable. Its meaning is to tell the AM that another instance is not allowing the measurement sample to flow valid. In the AM are some states depending from PROCESS. • "valid measurement" only if PROCESS = "valid sample gas". • holding analog outputs if PROCESS = "no valid sample gas" • watching limit violations is switched off if PROCESS = "no valid sample gas" It's now the task of the system calibration to handle the variable PROCESS for any involved AM. This is done in the following way: Any switching of a system valve looks if in the switched valves is a sample valve of any AM. If yes, then it sets PROCESS like follows. sample gas valve switched off switched on time delay purge time of sample valve PROCESSvariable sample not valid sample valid It's very important to notice following: SYSCAL only watches state of appropriate sample gas valve for setting of PROCESSvariable. Any additional valve, serial to sample valve, which can switch off flow of sample gas cannot be registered for logic of PROCESS variable. HAS62E-IM-SW39(1) [FID Software 3.9.x] 04/2006 System Calibration Supplement - 33 Instruction Manual NGA 2000 FID Software WORLD HEADQUARTERS ROSEMOUNT ANALYTICAL EUROPE Emerson Process Management GmbH & Co. OHG Industriestrasse 1 63594 Hasselroth Germany T 49 6055 884 0 F 49 6055 884209 Emerson Process Management Rosemount Analytical Inc. 6565 P Davis Industrial Parkway Solon, OH 44139 USA T 440.914.1261 Toll Free in US and Canada 800.433.6076 F 440.914.1271 e-mail: gas.csc@EmersonProcess.com www.raihome.com GAS CHROMATOGRAPHY CENTER AND LATIN AMERICA Emerson Process Management Rosemount Analytical Inc. 11100 Brittmoore Park Drive Houston, TX 77041 T 713 467 6000 F 713 827 3329 EUROPE, MIDDLE EAST AND AFRICA Emerson Process Management Shared Services Limited Heath Place Bognor Regis West Sussex PO22 9SH England T 44 1243 863121 F 44 1243 845354 ASIA-PACIFIC Emerson Process Management Asia Pacific Private Limited 1 Pandan Crescent Singapore 128461 Republic of Singapore T 65 6 777 8211 F 65 6 777 0947 e-mail: analytical@ap.emersonprocess.com © Emerson Process Management GmbH & Co. OHG 2007 HAS62E-IM-SW39 04/2006