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Emerson Instruction Manual NGA 2000 Hardware Manual for MLT or CAT 200 Analyzer and MLT or CAT 200 Analyzer Module (combined with NGA 2000 Platform, MLT, CAT 200 or TFID Analyzer)
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Instruction Manual
HAS64E-IM-SW39
9/2010
Software Version 3.9.x
NGA 2000 Software Manual for
HFID Analyzer Module (combined with
NGA 2000 Platform, MLT or CAT 200)
www.EmersonProcess.com
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.
1th Edition 9/2010
Emerson Process Management
GmbH & Co. OHG
Industriestrasse 1
D-63594 Hasselroth
Germany
T +49 (6055) 884 0
F +49 (6055) 884 209
www.emersonprocess.com
Contents
1
Introduction ………………………………………………………………………………………………… 1- 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 ……………………………………………………………………………………. 3- 1
Starting and Initializing …………………………………………………………………………................. 3- 1
Display and operation ……………………………………………………………………………………… 3- 2
The keyboard ……………………………………………………………………………………................ 3 -2
Menu items ………………………………………………………………………………………………….. 3- 3
Common F-key functions ………………………………………………………………………………….. 3- 4
Entering and editing parameters ………………………………………………………………………….. 3- 5
Current measurement parameters ……………………………………………………………................. 3- 5
The main menu ……………………………………………………………………………………………... 3- 6
Control module manufacturing data ……………………………………………………………………….3- 7
Analyzer module manufacturing data …………………………………………………………………….. 3- 8
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
5.2.3
5.3
5.3.1
Analyzer and I/O, expert controls and set-up ………………………………………………………... 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
E/A module ………........................................................................................................................... 5- 55
Analyzer module controls ..................................................................................................................5- 57
Physical measurements .................................................................................................................... 5- 59
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
NGA 2000
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
2
NGA 2000
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
Introduction: 1
This software handbook describes the individual steps for successfully operating the HFID analyzer
module and HFID analyzer (analyzer module in a platform) from the Emerson Process Management
NGA 2000 series.
⇒ Chapter 2 contains an overview of the HFID 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:
Control module
Analyzer module
Input/ Output Modules
CM
AM
I/O (SIO = Standard Input/ Output;
DIO = Digital Input/ Output)
Network I/O Modules Analog 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
HFID 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/
TFID manual.
No front panel, i.e. no control unit.
Can be combined with a platform, an MLT analyzer,
a TFID analyzer or a customer-specific control unit
SIO and DIO in the AM can only be configured
for the MLT/TFID channel.
No local HFID 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 HFID.
System I/Os
HFID analyzer (CM and HFID analyzer module
software)
1 SIO and 1 DIO (or 2 DIOs) can be built in to
the MLT/ TFID analyzer (CM I/Os).
HFID analyzer: HFID AM in a platform with front
panel
SIO and DIO can be configured for all AMs
connected to the MLT/ TFID analyzer, e.g. HFID
HFID analyzer module combined with MLT/ TFID
analyzer, i.e. all control unit and HFID analyzer
module functions are displayed.
System I/Os
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
NGA 2000
5.2
1-1
NGA 2000 system with platform and HFID analyzer module
(additional manual)
MLT ANALYZER
NGA 2000 system with MLT analyzer and HFID analyzer module
(additional manual)
1- 2
NGA 2000
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
Introduction: 1
This manual concerns all HFID analyzer modules combined with a platform or an MLT
analyzer. This manual is also relevant for the CAT 200, which consists of an MLT 1 in
an Ex d 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.
HFID 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.
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
NGA 2000
1-3
1- 4
NGA 2000
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
- Channel => F3
- Reset … => F2
Menu structure: 2
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
NGA 2000
2-1
2- 2
NGA 2000
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
Display and keyboard: 3
3.1. Starting and initializing
On being powered up, the HFID 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 HFID 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 / 01 / 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”
HFID_WO1000001
6.28
ppm THC
0
Range: 2
Sample pressure:
Oven temperature:
Flame status:
Raw signal:
Display
Status...
F1
F2
25
232.5 hPa 50
191 C 47
ON
531756 100000
Main...
F3
490
61
900000
Channel
BasicCal
F4
F5
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
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:
HFID_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, 2009
System tag:
Emerson
Measure
Status...
F1
F2
Channel
F3
Lock...
F4
MFG Data
F5
The functions of the individual keys and the operation of the unit depend on:
the configuration of the analyzer or analyzer module
the optional modules (e.g. I/O modules) installed
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.
HFID_WO1000001
6.28
ppm THC
0
Range: 2
Sample pressure:
Oven temperature:
Flame status:
Raw signal:
Display
Status…
F1
F2
232.5 hPa 50
191 C 47
ON
531756 100000
Main...
F3
← -key and → -key:
Change to previous or
next submenu or page;
Select an individual digit
or character.
25
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.
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
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
colors (white text against a black background). There are four different types of menu items:
Submenu...
An item ending in three dots.
Pressing the ↵ -key or the → -key accesses a submenu.
Command line !
An item ending in an exclamation point.
Pressing the ↵ -key or the → -key executes the selected function.
Parameter:
An item ending in a colon.
Displays a parameter. Some parameters can be changed, others are read-only.
If the parameter is editable, pressing the ↵ -key or the → -key puts the parameter into edit mode.
Text line
An item not ending in any of the above punctuation marks.
For information only; cannot be edited.
Text line
HFID_WO1000001
6.28 ppm
Basic Controls
Parameter
Submenu
Function key labels
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
Measurement range number:
Range upper limit:
Span gas concentration:
Automatic range change control:
Sample flow:
Ranges with valid calibration:
Calibration status:
1
10.0 ppm
8.6 ppm
Disabled
4301 ml/min
1&2&3&4
READY
Flame condition:
Light Flame...
HOME
ESCAPE
F1
F2
ON
ZERO
F3
NGA 2000
SPAN
F4
F5
3-3
HFID_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
Change from the single component display to the multi-component display.
Measure
Change from the main menu to the single component display.
Status
Change to the “Current measurement parameters” display for the most important parameters and status
information of the HFID module or the current channel.
Always F2, when this function is available.
) ch. 3.7, page 3-5.
Main
Change from the single-component display to the main menu.
HOME
Change from a submenu to the main menu.
ESCAPE or Back
Change to the previous menu.
Revert a changed, but not yet confirmed, parameter to its previous value.
Lock
Locks all levels for which security has been activated.
F4 in the main menu.
Channel
Changes to a different channel within the same menu, if more than one channel is available. Each channel is
cycled through in turn.
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
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
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:
change the numerical value
scroll through a list of options
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:
HFID_WO1000001
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 state:
Alarm reporting level:
Current total variable updates per second:
STANDBY
NORMAL
FAILURE
25
HOME
ESCAPE
F1
F2
MORE
F3
F4
F5
In this menu the status of the HFID analyzer module can be checked. Pressing F3 (“MORE”)
accesses a second page; press F2 (“ESCAPE”) 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 5.3 respectively).
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
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 HFID analyzer or analyzer module can be accessed allowing
measurement, calibration and data transfer parameters to be set.
See chapter 4
HFID_WO1000001
6.28 ppm
See chapter 5
-- Main Menu -Analyzer basic controls (calibration) & setup...
See chapter 6
Analyzer and I/O, expert controls & setup...
System configuration and diagnostics...
Display controls...
_____________________________________________
Time & Date:
16:35:32 August 16, 2009
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 ) Channel Identifier
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:
HFID_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
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
Display and keyboard: 3
3.8.1 Control module manufacturing data
HFID_WO1000001
6.28 ppm
HFID_WO1000001
-- Manufacturing Data --
6.28 ppm
-- Control Module Manufacturing Data --
Control module manufacturing data...
Analyzer module manufacturing data...
Copyright (c) 2005
Emerson Process Management
Manufacturing GmbH & Co. OHG
Industriestrasse 1
D-63594 Hasselroth / Germany
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
HFID_WO1000001
6.28 ppm
-- Control Module Version Information -Serial number:
Manufacturing date:
CM1
20.05.2004
Hardware revision:
Software revision:
Revision date:
Revision time:
ACU02 R:3.9.0 D:Jul 17 2003
3.9.4 / P017
Nov 11 2005
12:01:04
Phrase dictionary version:
Language:
Measure
F1
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
P017 / 01 / 00
English
Back...
F2
NGA 2000
F3
F4
F5
3-7
3.8.2 Analyzer module manufacturing data
HFID_WO1000001
6.28 ppm
HFID_WO1000001
6.28 ppm
Analyzer manufacturing data
-- Manufacturing Data --
More...
Control module manufacturing data...
Analyzer module manufacturing data...
Minimum range:
Maximum range:
Measured gas:
Capillary:
User tag number:
Measure
F1
<<<
F2
F3
Back...
F4
HFID_WO1000001
>>>
HOME
ESCAPE
RESET
F5
F1
F2
F3
6.28 ppm
HFID_WO1000001
F1
Copyright (c) 2005
Serial number:
Manufacturing date:
Emerson Process Management
Manufacturing GmbH & Co. OHG
Industriestrasse 1
D-63594 Hasselroth / Germany
Tel. (+49) 6055 884 - 0
FAX. (+49) 6055 884 - 209
Hardware revision:
Software revision:
Revision date:
Revision time:
3- 8
Back...
F2
F3
F4
STORE
F4
F5
6.28 ppm
-- Analyzer Module Version Information --
-- Analyzer Module Manufacturing Data --
Measure
10.0 ppm
10000 ppm
THC
9.7 ml/min @ 3.5psig
HFID_WO1000001
More...
HFD1
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
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
Basic controls: 4
Introduction
Chapter 4 describes the most important basic functions which are needed to configure a HFID
analyzer module with an NGA front panel.
The following basic functions are available:
Measurement
Calibration
) Chapter 4.1, page 4-3
) Chapter 4.2, page 4-21
The basic settings are fully explained and illustrated step by step. The two-column layout shows
the user interface and the LCD screen 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.
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/ 10
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
HFID_WO1000001
6.28
ppm THC
Press F3 or the → -key.
0
Range: 1
Sample pressure:
Oven temperature:
Flame status:
Raw signal:
Display
Status...
F1
F2
10
232.5 hPa 50
191 C 47
ON
531756 100000
Main...
F3
490
61
900000
Channel
BasicCal
F4
F5
HFID_WO1000001
6.28 ppm
-- Main Menu -Analyzer basic controls (calibration) & setup...
Analyzer and I/O, expert controls & 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...
_____________________________________________
16:35:32 August 16, 2009
Time & Date:
Emerson
System tag:
Measure
Status...
F1
F2
4- 2
Channel
F3
Lock...
F4
MFG Data
F5
NGA 2000
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/ 10
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.
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
NGA 2000
4-3
4- 4
NGA 2000
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
Basic controls: 4.1.1
Changing channels
1. Change to the multicomponent display
HFID_WO1000001
6.28
ppm THC
0
Range: 1
Sample pressure:
Oven temperature:
Flame status:
Raw signal:
Display
Status...
F1
F2
10
232.5 hPa 50
191 C 47
ON
531756 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
HFID
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 F1 or the ↓ -key.
Note: If there are no other
channels connected to the
HFID, only the bargraph of the
HFID itself will be displayed. A
change of channels will then
not be possible.
LCDReset
F4
F5
2. Select a channel
HFID
> 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
10
0
[3]
[4]
0
[5]
10
Select
Status...
Tags Off
F1
F2
F3
Press the ↑ or ↓ -key until the
> symbol appears in the line
you wish to select.
10
LCDReset
F4
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
F5
NGA 2000
4-5
HFID
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
10
0
[3]
[4]
0
[5]
10
Select
Status...
Tags Off
F1
F2
F3
LCDReset
F4
45.28
F5
4. The single component
display after selecting a new
channel.
ppm CO
Range: 2
Display
Status...
F1
F2
4- 6
250
51.4 C 0.0
No
No 100000
Ready
Temperature:
Failures:
Check Requests:
Operation:
Main...
F3
Press F1 key .
10
MLT 25/CH1/R2
0
3. Return to the single
component display
100
Channel
BasicCal
F4
F5
NGA 2000
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
Basic controls: 4.1.2
Changing the order of the multi-component display
1. Change to the multicomponent display
HFID_WO1000001
6.28
ppm THC
0
Range: 1
Sample pressure:
Oven temperature:
Flame status:
Raw signal:
Display
Status...
F1
F2
10
232.5 hPa 50
191 C 47
ON
531756 100000
Main...
F3
Press F1.
490
61
900000
Channel
BasicCal
F4
F5
2. Activate select function
HFID
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]
[4]
10
0
0
Select
Status...
Tags Off
F1
F2
F3
HFID
> 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
LCDReset
F5
0
[1]
10
0
[2]
10
0
10
0
[3]
[4]
0
[5]
10
Select
Status...
F1
F2
F3
Note: If no other channels are
connected to the HFID, only
the bargraph of the HFID itself
will be displayed, and steps to
change the order are
superfluous.
10
10
[5]
F4
Tags Off
Press F1 or the ↓ -key.
2. Select a channel to appear
in the first line
Press the ↑ or ↓ -key until the
> symbol is next to the
appropriate bargraph.
10
Example: MLT channel 2
(SO2) is to be displayed in the
first line.
LCDReset
F4
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
F5
NGA 2000
4-7
HFID
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
10
0
[3]
[4]
0
[5]
10
Select...
Display
Tags Off
F1
F2
F3
333.0 MLT25/CH2/R2
ppm SO2
HFID
6.28 ppm THC
45.00 MLT25/CH1/R2
ppm CO
MLT25/CH3/R2
150.0
ppm NO
MLT25/CH4/R2
20.00
%O2
Select
F1
10
F5
0
[1]
10
0
[2]
10
0
10
0
[3]
[4]
0
[5]
10
Tags Off
F2
F3
Press the ↵ -key.
LCDReset
F4
Status...
3. Set the selected bargraph
to the first line
4. The multi-component
display after setting the
order of bargraphs
10
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
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
Basic controls: 4.1.3
Changing the measurement range
1. Change to the main menu
HFID_WO1000001
6.28
ppm THC
Press F3 or the → -key.
0
Range: 1
232.5 hPa 50
191 C 47
ON
531756 100000
Sample pressure:
Oven temperature:
Flame status:
Raw signal:
Display
Status...
F1
F2
10
Main...
F3
490
61
900000
Channel
BasicCal
F4
F5
HFID_WO1000001
2. Change to the basic
controls
6.28 ppm
-- 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...
_____________________________________________
16:35:32 August 16, 2009
Time & Date:
Emerson
System tag:
Measure
Status...
F1
F2
Channel
F3
Lock...
F4
MFG Data
F5
3. Select “Measurement
range number”
6.28 ppm
HFID_WO1000001
Basic Controls
Measurement range number:
Range upper limit:
Span gas concentration:
Automatic range change control:
Sample flow:
Ranges with valid calibration:
Calibration status:
1
10.0 ppm
8.6 ppm
Disabled
4296 ml/min
1&2&3&4
READY
Flame condition:
Light Flame...
HOME
ESCAPE
F1
F2
Press the ↵ -key or the
→ -key.
ON
ZERO
F3
SPAN
F4
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
F5
NGA 2000
4-9
HFID_WO1000001
6.28 ppm
4. Set the new range number
Basic Controls
Measurement range number:
Range upper limit:
Span gas concentration:
Automatic range change control:
Sample flow:
Ranges with valid calibration:
Calibration status:
1
10.0 ppm
8.6 ppm
Disabled
4296 ml/min
1&2&3&4
READY
Flame condition:
Light Flame...
Press the ↑-key or the ↓ -key
until the required range
number appears.
Example: Changing from
range 1 to range 2.
ON
Back...
F1
F2
F3
F4
HFID_WO1000001
F5
6.28 ppm
5. Confirm range number
Basic Controls
Measurement range number:
Range upper limit:
Span gas concentration:
Automatic range change control:
Sample flow:
Ranges with valid calibration:
Calibration status:
2
10.0 ppm
8.6 ppm
Disabled
4296 ml/min
1&2&3&4
READY
Flame condition:
Light Flame...
ON
Press the ↵ -key.
Note: To cancel the change
and return to the previous
value, press F2.
Back...
F1
F2
F3
F4
HFID_WO1000001
F5
6.28 ppm
6 Change to the main menu
Basic Controls
Measurement range number:
Range upper limit:
Span gas concentration:
Automatic range change control:
Sample flow:
Ranges with valid calibration:
Calibration status:
2
100 ppm
96 ppm
Disabled
4296 ml/min
1&2&3&4
READY
Flame condition:
Light Flame...
HOME
ESCAPE
F1
F2
4- 10
ON
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
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
Basic controls: 4.1.3
Changing the measurement range
HFID_WO1000001
7. 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...
_____________________________________________
16:35:44 August 16, 2009
Time & Date:
Emerson
System tag:
Measure
Status...
F1
F2
Channel
F3
Lock...
F4
MFG Data
F5
8. The single component
display showing the new
measurement range
HFID_WO1000001
6.28
ppm THC
0
Range: 2
Sample pressure:
Oven temperature:
Flame status:
Raw signal:
Display
Status...
F1
F2
25
232.5 hPa 50
191 C 47
ON
531756 100000
Main...
F3
490
61
900000
Channel
BasicCal
F4
F5
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
NGA 2000
4 - 11
4- 12
NGA 2000
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
Basic controls: 4.1.4
Automatic range change
1. Change to the main menu
HFID_WO1000001
6.28
ppm THC
Press F3 or the → -key.
0
Range: 1
232.5 hPa 50
191 C 47
ON
531756 100000
Sample pressure:
Oven temperature:
Flame status:
Raw signal:
Display
Status...
F1
F2
10
Main...
F3
490
61
900000
Channel
BasicCal
F4
F5
HFID_WO1000001
2. Change to the basic
controls
6.28 ppm
-- 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...
_____________________________________________
16:35:32 August 16, 2009
Time & Date:
Emerson
System tag:
Measure
Status...
F1
F2
Channel
F3
Lock...
F4
MFG Data
F5
3. Select menu item
“Automatic range change
control”
6.28 ppm
HFID_WO1000001
Basic Controls
Measurement range number:
Range upper limit:
Span gas concentration:
Automatic range change control:
Sample flow:
Ranges with valid calibration:
Calibration status:
1
10.0 ppm
8.6 ppm
Disabled
4296 ml/min
1&2&3&4
READY
Flame condition:
Light Flame...
HOME
ESCAPE
F1
F2
Press the ↑-key or the ↓ -key
until the line “Automatic range
change control” is displayed
against a black background.
ON
ZERO
F3
SPAN
F4
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
F5
NGA 2000
4 - 13
HFID_WO1000001
6.28 ppm
4. Select the item
Basic Controls
Measurement range number:
Range upper limit:
Span gas concentration:
Automatic range change control:
Sample flow:
Ranges with valid calibration:
Calibration status:
1
10.0 ppm
8.6 ppm
Disabled
4296 ml/min
1&2&3&4
READY
Flame condition:
Light Flame...
HOME
ESCAPE
F1
F2
Press the ↵ -key or the
→ -key.
ON
ZERO
F3
SPAN
F4
HFID_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:
Sample flow:
Ranges with valid calibration:
Calibration status:
1
10.0 ppm
8.6 ppm
Disabled
4296 ml/min
1&2&3&4
READY
Flame condition:
Light Flame...
Press the ↑-key or the ↓ -key
until the required value is
displayed.
ON
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
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
Basic controls: 4.1.4
Automatic range change
HFID_WO1000001
6. Confirm new setting
6.28 ppm
Basic Controls
Measurement range number:
Range upper limit:
Span gas concentration:
Automatic range change control:
Sample flow:
Ranges with valid calibration:
Calibration status:
Press the ↵ -key.
1
8.6 ppm
10.0 ppm
Enabled:SLC Off
4296 ml/min
1&2&3&4
READY
Flamen condition:
Light Flame...
Note: To cancel the change
and return to the previous
value, press F2.
ON
Back...
F1
F2
F3
F4
F5
7. Change to the main menu
6.28 ppm
HFID_WO1000001
Basic Controls
Measurement range number:
Range upper limit:
Span gas concentration:
Automatic range change control:
Sample flow:
Ranges with valid calibration:
Calibration status:
Press the ← -key or F1.
1
10.0 ppm
8.6 ppm
Enabled:SLC Off
4296 ml/min
1&2&3&4
READY
Flame condition:
Light Flame...
ON
HOME
ESCAPE
F1
F2
ZERO
F3
SPAN
F4
F5
8. Change to the single
component display
6.28 ppm
HFID_WO1000001
-- Main Menu -Analyzer basic controls (calibration) & setup...
Press F1.
Analyzer and I/O, expert controls & setup...
System configuration and diagnostics...
Display controls...
_____________________________________________
16:36:05 August 16, 2009
Time & Date:
Emerson
System tag:
Measure
Status...
F1
F2
Channel
F3
Lock...
F4
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
MFG Data
F5
NGA 2000
4 - 15
9. The single component
display after completion of
the preceding steps
HFID_WO1000001
6.28
ppm THC
0
Range: 1
Sample pressure:
Oven temperature:
Flame status:
Raw signal:
Display
Status...
F1
F2
4- 16
10
232.5 hPa 50
191 C 47
ON
531756 100000
Main...
F3
490
61
900000
Channel
BasicCal
F4
F5
NGA 2000
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
Basic controls: 4.1.5
Lighting the flame
1. Change to the main menu
HFID_WO1000001
-4.76
ppm THC
0
Range: 1
232.5 hPa 50
191 C 47
OFF
524401 100000
Sample pressure:
Oven temperature:
Flame status:
Raw signal:
Display
Status...
F1
F2
Main...
F3
Press F3 or the → -key.
Note: When the flame is unlit,
the HFID will show an
obviously nonsensical
measurement. The line “Flame
status” shows the value “OFF”.
In order to use the HFID, the
flame must be lit.
10
490
61
900000
Channel
BasicCal
F4
F5
HFID_WO1000001
2. Change to the basic
controls
-4.76 ppm
-- 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...
_____________________________________________
16:02:09 August 16, 2009
Time & Date:
Emerson
System tag:
Measure
Status...
F1
F2
Channel
F3
Lock...
F4
MFG Data
F5
3. Select menu item “Light
Flame”
-4.76 ppm
HFID_WO1000001
Basic Controls
Measurement range number:
Range upper limit:
Span gas concentration:
Automatic range change control:
Sample flow:
Ranges with valid calibration:
Calibration status:
1
10.0 ppm
8.6 ppm
Disabled
4296 ml/min
1&2&3&4
READY
Flame condition:
Light Flame...
HOME
ESCAPE
F1
F2
Press the ↑-key or the ↓ -key
until the line “Light flame” is
displayed against a black
background.
OFF
ZERO
F3
SPAN
F4
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
F5
NGA 2000
4 - 17
HFID_WO1000001
4. Select the item
-4.76 ppm
Basic Controls
Measurement range number:
Range upper limit:
Span gas concentration:
Automatic range change control:
Sample flow:
Ranges with valid calibration:
Calibration status:
Flame condition:
Light Flame...
HOME
ESCAPE
F1
F2
Press the ↵ -key or the
→ -key.
1
10.0 ppm
8.6 ppm
Disabled
4296 ml/min
1&2&3&4
READY
OFF
ZERO
F3
SPAN
F4
HFID_WO1000001
F5
5. Check values and light
flame
-4.76 ppm
Light Flame
Flame condition:
OFF
Auto-ignition:
ENABLED
Ignition system enable:
ON
Number of ignition attempts so far:
0
Time on this cycle - secs:
0
Fuel supply pressure:
1679.9 hPa
Burner air pressure:
1042 hPa
Sample pressure:
230 hPa
Purge gas pressure:
691 hPa
Flame temperature:
191 C
Status:
AIR PRESSURE TOO LOW
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 capillaries
4- 18
NGA 2000
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
Basic controls: 4.1.5
Lighting the flame
HFID_WO1000001
6. Burner air is enriched
-4.76 ppm
Light Flame
Flame condition:
OFF
Auto-ignition:
ENABLED
Ignition system enable:
ON
Number of ignition attempts so far:
0
Time on this cycle - secs:
15
Fuel supply pressure:
1679.9 hPa
Burner air pressure:
1042 hPa
Sample pressure:
230 hPa
Purge gas pressure:
691 hPa
Flame temperature:
191 C
Status:
AIR PRESSURE TOO LOW
The line “Time on this cycle”
starts counting the seconds.
Note: To abort the procedure,
press F2.
ABORT
F1
F2
F3
F4
HFID_WO1000001
F5
7. Flame is ignited
-4.76 ppm
Light Flame
Flame condition:
OFF
Auto-ignition:
ENABLED
Ignition system enable:
ON
Number of ignition attempts so far:
0
Time on this cycle - secs:
72
Fuel supply pressure:
1679.9 hPa
Burner air pressure:
1042 hPa
Sample pressure:
230 hPa
Purge gas pressure:
691 hPa
Flame temperature:
191 C
Status:
PARAMETERS NORMAL
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 HFID 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 HFID makes up to 3 attempts.
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
NGA 2000
4 - 19
HFID_WO1000001
6.28 ppm
Light Flame
Flame condition:
ON
Auto-ignition:
ENABLED
Ignition system enable:
ON
Number of ignition attempts so far:
0
Time on this cycle - secs:
81
Fuel supply pressure:
1679.9 hPa
Burner air pressure:
1042 hPa
Sample pressure:
230 hPa
Purge gas pressure:
691 hPa
Flame temperature:
191 C
Status:
PARAMETERS NORMAL
HOME
F1
ABORT
F2
LIGHT
F3
8. Change to the main menu
Press the ← -key or F1.
ENRICH
F4
F5
HFID_WO1000001
6.28 ppm
-- Main Menu -Analyzer basic controls (calibration) & setup...
9. Change to the single
component display
Press F1.
Analyzer and I/O, e xpert 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
HFID_WO1000001
6.28
ppm THC
0
Range: 2
Sample pressure:
Oven temperature:
Flame status:
Raw signal:
Display
Status...
F1
F2
4- 20
25
232.5hPa 50
191 C 47
ON
531756 100000
Main...
F3
490
61
900000
Channel
BasicCal
F4
F5
NGA 2000
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
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 HFID can be used, each measurement range must be successfully zeroed
and spanned. Zeroing should be performed first.
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
NGA 2000
4 - 21
4- 22
NGA 2000
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
Basic controls: 4.2.1
Zeroing
1. Change to the main menu
HFID_WO1000001
6.28
ppm THC
Press F3 or the → -key.
0
Range: 1
232.5 hPa 50
191 C 47
ON
531756 100000
Sample pressure:
Oven temperature:
Flame status:
Raw signal:
Display
Status...
F1
F2
10
Main...
F3
490
61
900000
Channel
BasicCal
F4
F5
HFID_WO1000001
2. Change to the basic
controls
6.28 ppm
-- 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...
_____________________________________________
16:35:32 August 16, 2009
Time & Date:
Emerson
System tag:
Measure
Status...
F1
F2
Channel
F3
Lock...
F4
MFG Data
F5
3. Change to the “Analyzer
zero” menu
6.28 ppm
HFID_WO1000001
Basic Controls
Measurement range number:
Range upper limit:
Span gas concentration:
Automatic range change control:
Sample flow:
Ranges with valid calibration:
Calibration status:
1
10.0 ppm
8.6 ppm
Disabled
4296 ml/min
1&2&3&4
READY
Flame condition:
Light Flame...
HOME
ESCAPE
F1
F2
Press F3.
ON
ZERO
F3
SPAN
F4
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
F5
NGA 2000
4 - 23
HFID_WO1000001
6.28 ppm
4. Commence zeroing.
Analyzer zero
Press F3.
Are you sure?
You must have zero gas flowing through the analyzer.
Calibration time:
Measurement range number:
7s
1
Calibration status:
Error message for last zero:
HOME
ESCAPE
F1
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).
HFID_WO1000001
3.02 ppm
5. Zeroing in progress
Analyzer zero
Are you sure?
You must have zero gas flowing through the analyzer.
Calibration time:
Measurement range number:
10 s
1
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
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
Basic controls: 4.2.1
Zeroing
6. Change to the main menu
HFID_WO1000001
0.05 ppm
Analyzer zero
Press F1.
Are you sure?
You must have zero gas flowing through the analyzer.
Calibration time:
Measurement range number:
Calibration status:
Error message for last zero:
HOME
ESCAPE
F1
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
READY
CAL OK
Prüf-Kal
F4
F5
HFID_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...
_____________________________________________
16:40:38 August 16, 2009
Time & Date:
Emerson
System tag:
Measure
Status...
F1
F2
Channel
F3
Lock...
F4
MFG Data
F5
8. The single component
display after zeroing
HFID_WO1000001
0.02
ppm THC
0
Range: 1
Sample pressure:
Oven temperature:
Flame status:
Raw signal:
Display
Status...
F1
F2
10
232.5 hPa 50
191 C 47
ON
531756 100000
Main...
F3
490
61
900000
Channel
BasicCal
F4
F5
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
NGA 2000
4 - 25
4- 26
NGA 2000
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
Basic controls: 4.2.2
Spanning
1. Change to the main menu
HFID_WO1000001
6.28
ppm THC
Press F3 or the → -key.
0
Range: 1
232.5 hPa 50
191 C 47
ON
531756 100000
Sample pressure:
Oven temperature:
Flame status:
Raw signal:
Display
Status...
F1
F2
10
Main...
F3
490
61
900000
Channel
BasicCal
F4
F5
HFID_WO1000001
2. Change to the basic
controls
6.28 ppm
-- 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...
_____________________________________________
16:35:32 August 16, 2009
Time & Date:
Emerson
System tag:
Measure
Status...
F1
F2
Channel
F3
Lock...
F4
MFG Data
F5
3. Change to the “Analyzer
span” menu
6.28 ppm
HFID_WO1000001
Basic Controls
Measurement range number:
Range upper limit:
Span gas concentration:
Automatic range change control:
Sample flow:
Ranges with valid calibration:
Calibration status:
2
100 ppm
96 ppm
Disabled
4296 ml/min
1&2&3&4
READY
Flame condition:
Light Flame...
HOME
ESCAPE
F1
F2
Press F4.
ON
ZERO
F3
SPAN
F4
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
F5
NGA 2000
4 - 27
HFID_WO1000001
6.28 ppm
4. Commence spanning
Analyzer span
Press F4.
Are you sure?
You must have span gas flowing through the analyzer.
Calibration time:
Measurement range number:
10 s
2
Calibration status:
Error message for last span:
HOME
ESCAPE
F1
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.
HFID_WO1000001
8.14 ppm
5. Spanning in progress
Analyzer span
Are you sure?
You must have span gas flowing through the analyzer.
Calibration time:
Measurement range number:
Calibration status:
Error message for last span:
Note: To abort the procedure,
press F2.
10 s
2
SPANNING - WAIT
CAL OK
Abort
F1
4- 28
F2
F3
F4
F5
NGA 2000
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
Basic controls: 4.2.2
Spanning
6. Change to the main menu
9.76 ppm
HFID_WO1000001
Analyzer span
Press F1.
Are you sure?
You must have span gas flowing through the analyzer.
Calibration time:
Measurement range number:
18 s
2
Calibration status:
Error message for last span:
HOME
ESCAPE
F1
F2
READY
CAL OK
SPAN
F3
F4
F5
HFID_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...
_____________________________________________
16:42:38 August 16, 2009
Time & Date:
Emerson
System tag:
Measure
Status...
F1
F2
Channel
F3
Lock...
F4
MFG Data
F5
8. The single component
display after spanning
HFID_WO1000001
9.76
ppm THC
0
Range: 1
Sample pressure:
Oven temperature:
Flame status:
Raw signal:
Display
Status...
F1
F2
10
232.5 hPa 50
191 C 47
ON
615219 100000
Main...
F3
490
61
900000
Channel
BasicCal
F4
F5
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
NGA 2000
4 - 29
4- 30
NGA 2000
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
Analyzer and I/O, expert controls & setup: 5
Introduction
Main menu
↓
Analyzer and I/O, expert controls & setup
↓
HFID_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 5-57
“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 modules
) Ch. 5.2, page 5-37
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
NGA 2000
5-1
The submenus “System & network I/O module controls” and “...setup” are identical
for the HFID module. Options in these areas are available not just for the HFID
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
↓
HFID_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
ESCAPE
F1
F2
F3
F4
0.00 ppm
8.6 ppm
0.00 ppm
96 ppm
0.00 ppm
990 ppm
0.00 ppm
9240 ppm
1.00
241 hPa
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
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
Analyzer and I/O, expert controls & setup: 5.1
Analyzer module setup
Main menu
↓
Analyzer and I/O, expert controls & setup
↓
Analyzer module setup
↓
HFID_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:
HFID_WO1000001
HOME
ESCAPE
F1
F2
F3
F4
F5
From this menu various submenus are available, in which measurement and calibration
parameters of the HFID 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 parameters 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
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
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 HFID 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:
Letters A to Z and a to z
Digits 0 to 9
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
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
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
↓
6.28 ppm
HFID_WO1000001
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
ESCAPE
F1
F2
F3
F4
0.00 ppm
8.6 ppm
0.00 ppm
96 ppm
0.00 ppm
990 ppm
0.00 ppm
9240 ppm
1.00
241 hPa
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 these 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 capillaries 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 zero 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.
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
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
100 ppm 10 ppm to 110 ppm
3
1000 ppm 100 ppm to 1100 ppm
4
10000 ppm 1000 ppm to 11000 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 HFID 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 capillaries in use. Typical values are
240hpa or (140 to 340hpa).
5- 6
NGA 2000
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
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
6.28 ppm
HFID_WO1000001
Zero/span calibration
Measurement range number:
Zero gas concentration:
Span gas concentration:
Sample flow:
Flame condition:
Raw measurement signal:
1
0.0 ppm
8.6 ppm
4296 ml/min
ON
532876
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
This line shows the current flow (between 4000 and 5000 ml/min).
“Flame condition” parameter
Shows whether the flame is lit (ON) or not (OFF).
“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.
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
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 HFID.
⇒ 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
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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:
HFID_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
ESCAPE
F1
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:
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
NGA 2000
5-9
HFID_WO1000001
6.28 ppm
Range 1 Factors
Zero offset:
Span factor:
Full scale range at calibration:
Measurement range number:
536102.0
0.000053956
10.0 ppm
1
Raw measurement signal:
HOME
F1
STORE
F2
536839.0
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:
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Calibration gas list
HFID_WO1000001
6.28 ppm
Range 1 Factors
Manufacturer's settings
Zero offset:
Span factor:
528510.6
0.000004251
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.
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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
↓
HFID_WO1000001
6.28 ppm
Calibration Parameters
Calibration adjustment limits:
Calibration averaging time:
Calibration failure alarm:
Cal failure error allowed:
Calibration time out:
Purge time:
Zero ranges:
Span ranges:
HOME
ESCAPE
F1
F2
F3
ENABLED
5s
No
50 %
60 s
0s
SEPAR ATEL Y
SEPAR ATEL Y
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 than that is set here, a warning will be issued if the
calibration failure alarm is also enabled. The value can be set to any value between 5% and
80%; the default value is 50%.
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“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 enabled. The value can be set to any value between 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).
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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
↓
HFID_WO1000001
6.28 ppm
Concentration Alarm Setup
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
ESCAPE
F1
F2
On
0.000 ppm
0.000 ppm
4.000 ppm
8.000 ppm
1.0 s
Off
Off
On
Off
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:
Off: No alarms are generated.
On: Alarms are generated only for as long as the gas concentration remains above or
below the set levels.
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.
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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).
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Analyzer and I/O, expert controls & setup: 5.1.4
Gas measurement parameters
Main menu
p
Analyzer and I/O, expert controls & setup
p
Analyzer module setup
p
Gas measurement parameters
p
HFID_WO1000001
6.28 ppm
Gas measurement Parameters
Linearization parameters...
Response time/delay parameters...
Range setting...
Automatic range control...
Linearization functions...
Units…
Oven temperature set point:
Oven temperature:
HOME
ESCAPE
F1
F2
F3
191.0 C
189.9 C
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
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“Linearization functions” submenu
Optimize the linearization functions.
) Ch. 5.1.4.6, p. 5-31
Changing to a submenu
Press the n -key or the p -key until the appropriate menu item is displayed against a
black background.
Press the -key or the o -key to change to the submenu.
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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
↓
6.28 ppm
HFID_WO1000001
Linearization parameters
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 4 linearizer:
If enabled, use curve no.:
DISABLED
1
DISABLED
2
DISABLED
3
DISABLED
4
Set linearity coefficients...
HOME
ESCAPE
F1
F2
F3
F4
F5
In this menu the linearizer can be enabled for each measurement range and the linearity curve
set.
Note: The HFID 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, uses 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
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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 coefficients” 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:
HFID_WO1000001
6.28 ppm
Set linearity coefficients
Curve 1
A0 coefficient:
A1 coefficient:
A2 coefficient:
A3 coefficient:
A4 coefficient:
Curve upper limit:
Curve over-range:
Curve under-range:
0.000000
1.000000
0.000000
0.000000
0.000000
10.0 ppm
5.0 %
5.0 %
Status:
DISABLED
HOME
ESCAPE
F1
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.
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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).
Optimizing the linearizer
The linearizer can be optimized with a midpoint correction. See ) chapter 5.1.4.6 “Linearization
functions”, page 5-31.
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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
↓
6.28 ppm
HFID_WO1000001
Response time/delay parameters
Range 1 t90 time:
Range 2 t90 time:
Range 3 t90 time:
Range 4 t90 time:
0.5 s
0.5 s
0.5 s
0.5 s
LON update rate:
10 per sec
Output delay time:
HOME
ESCAPE
F1
F2
0.0 s
F3
F4
F5
In this menu the response time (t90-time) 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:
Concentration
1 per sec
10 per sec
Channel 1
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.)
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
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Channel 2
Channel 3
Time
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).
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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
↓
6.28 ppm
HFID_WO1000001
Range Setting
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
ESCAPE
F1
F2
10.0 ppm
1000 ppm
0.0 ppm
10 ppm
0.0 ppm
100 ppm
0.0 ppm
1000 ppm
0.0 ppm
10000 ppm
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).
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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 control
↓
HFID_WO1000001
6.28 ppm
-- Automatic Range Control -Actual switch levels...
Switch level hysteresis:
20 %
Usage of range - 1:
Enabled
Usage of range - 2:
Enabled
Usage of range - 3:
Enabled
Usage of range - 4:
Enabled
Automatic range control:
Disabled
_____________________________________________
Absolute, range upper limit:
1000 ppm
Absolute, range lower limit:
10.0 ppm
Measure
F1
Back...
F2
F3
F4
F5
In this menu the automatic range change control can be configured. In this way the HFID 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 HFID 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.
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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).
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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
↓
HFID_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 (UEL):
Variables are still sent as the basic SI unit
HOME
ESCAPE
F1
F2
F3
F4
1.000
0.00 %
0.00 %
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
ppb
ppm
mg/Nm3
%
parts per billion
parts per million
milligrams per Nm³
per cent
Pressure measurement units
hPa
hectopascal
psig
pounds per square inch
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Temperature units
C
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).
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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
↓
HFID_WO1000001
6.28 ppm
Linearization functions
Midpoint correction set up...
Use the midpoint correction for a piecewise-linear final
correction, to bring up to three points precisely onto
the curve.
HOME
ESCAPE
F1
F2
F3
F4
F5
In this menu the midpoint correction can be setup up to optimize the linearizer.
The HFID 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.
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Midpoint correction
The linearization polynomial can be linearized with up to three points.
HFID_WO1000001
6.28 ppm
Midpoint correction set up
Range 1
Correction:
Point being measured:
Point 1 gas concentration:
Point 2 gas concentration:
Point 3 gas concentration:
Point 1 reading:
Point 2 reading:
Point 3 reading:
Span gas value:
Analyzer functioning:
HOME
ESCAPE
F1
F2
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
SET
F3
NEXT
F4
F5
⇒ Change to the “Midpoint correction setup” menu.
⇒ Press F4 (NEXT) to select the range (“RANGE 1/2/3/4”) 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.
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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
↓
6.28 ppm
HFID_WO1000001
Analyzer Parameter List
Analyzer tag:
HFID_WO1000001
Flame condition:
First line's parameter:
Second line's parameter:
Third line's parameter:
Fourth line's parameter:
HOME
ESCAPE
F1
F2
ON
Sample flow:
Sample temperature:
Flame status:
Raw signal:
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 HFID 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
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“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.
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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
↓
6.28 ppm
HFID_WO1000001
Displayed parameters
First line's parameter:
Second line's parameter:
Third line's parameter:
Fourth line's parameter:
Sampleflow:
Sample temperature:
Flame status:
Raw signal:
Displayed concentration digits:
Digits after decimal point:
HOME
ESCAPE
F1
F2
F3
6
2
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:
Sample flow
Sample pressure
Burner fuel pressure
Burner fuel flow
Burner air
Air sense
Burner air pressure
Health
Operational status
Raw signal
Calibration status
Delay time
t90 time
Auto-ignition status
Flame status
Oven temperature
Sample temperature
Preamp temperature
Case temperature
Purge control status
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“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).
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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)
↓
HFID_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 (HFID analyzer or platform) can be
configured.
For the HFID, 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.
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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-Module
↓
HFID_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
At least 2 and no more than 8 analog outputs
A serial interface (RS 232 or RS 485) to connect the analyzer with an external
computer
3 relay outputs
Please consult the SIO documentation for the entire specification
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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.
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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
↓
6.28 ppm
HFID_WO1000001
-- Analog Output Setup -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
1
0.00
10
0...20mA
No
Primary Variable
-1.00
HFID_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.
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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 HFID module is selected as a signal source:
Burner air pressure
Air sense
Burner air
Burner fuel flow
Burner fuel pressure
Sample pressure
Sample flow
Purge control status
Case temperature
Preamp temperature
Flame status
Autoignition
t90 time
Delay time
Calibration
Raw signal
Operation
Health
Validity
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.
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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:
Measurement range is from 0 to 100 ppm
The signal for 0% is set to 40 ppm, that for 100% to 70 ppm
Standard analog output setting:
0V = 0 ppm
10V = 100 ppm
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:
0...20 mA
(and automatically 0...10V)
4...20 mA
(i.e. 2...10V)
“Hold output during calibration” parameter
Determines the behavior of the signal at the analog output during calibration. The two options
are:
Yes
the signal remains steady during calibration
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.
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“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:
HFID_WO1000001
6.28 ppm
-- 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:
BeginOfRange-10%
EndOfRange+10%
Actual
BeginOfRange
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:
Normal: the absolute measurement signal is sent to the analog output
Adjust 0V: Adjustment between display and analog output for 0V with fine adjustment
0%.
Adjust 10V: Adjustment between display and analog output for 10V with fine
adjustment 100%.
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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:
For 0%:
3500 – 4800
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”.
HFID_WO1000001
6.28 ppm
-- 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
HFID_WO1000001
More...
F5
6.28 ppm
-- Special Scaling for Concentration Signal-(Scaling is the same as range limits)
Output
Output
Output
Output
Output
Output
Output
Output
#1:
#2:
#3:
#4:
#5:
#6:
#7:
#8:
No
No
No
No
No
Yes
Yes
Yes
Measure
F1
Back...
F2
F3
F4
More...
F5
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.
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⇒ 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.
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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
↓
HFID_WO1000001
6.28 ppm
-- Serial Interface Setup -Baud rate:
Data bits:
Stop bits:
Parity:
Echo mode:
Handshake:
Transmission delay:
Type of installed serial interface:
Communication protocol:
Special protocol definitions...
Measure
F1
19200
8
1
None
Disabled
Xon/Xoff
0
RS232
AK
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
300
1200
2400
4800
9600
19200
“Data bits” parameter
7
8
“Stop bits” parameter
1
2
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“Parity” parameter
None
Even
Odd
“Echo mode” parameter
Enabled
Disabled
“Handshake” parameter
None
Xon/Xoff
“Transmission delay” parameter
0… 100
“Type of installed serial interface” parameter
RS232
RS485/ 2w
RS485/ 4w
RS485/ 4w- Bus
None
“Communication protocol” parameter
None
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.
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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
↓
6.28 ppm
HFID_WO1000001
-- Relay Outputs Setup -Output number:
Invert signal:
Choose source module...
Choose signal...
1
Disabled
_____________________________________________
Signal comes from:
HFID_WO1000001
Signal name:
PLC-Result 1
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.
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“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.
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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
↓
6.28 ppm
HFID_WO1000001
-- 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
Failure
Off
HFD
Next...
F2
F3
Back...
F4
Ackn!
F5
Each 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 is 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.
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“Output number” parameter
The output to be configured is selected in this line. There are a total of 24 outputs available.
“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 outputs. In the event of a
short-circuit 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.
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Analyzer and I/O, expert controls & setup: 5.2.2
System DIO module
Configuring inputs
The “Inputs” line accesses the following submenu:
HFID_WO1000001
6.28 ppm
-- Inputs -Input number:
Choose module...
Choose function...
1
_____________________________________________
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
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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.
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Analyzer and I/O, expert controls & setup: 5.2.3
E/A Module
Main Menu — Analyzer and I/O expert control & setup
↓
System & network I/O module controls (or ... I/O module setup)
↓
TAG
95.00 ppm
--System & network I/O Module Setup --
Analog I/O
Measure
F1
3
<<<
F2
F3
Back...
F4
>>>
F5
If the analyzer / analyzer module is equipped with one or more network options, you will
find them listed in the menu "System & Network I/O Module Controls" or "System &
Network I/O Module Setup". Depending on the analyzer any of the following types of
network I/O modules may be available:
1) Analog Output with 3 Alarms I/O Module
2) Auto Calibration I/O Module
3) System Auto Calibration I/O Module
4) WNOx Analyzer Module (see separate instruction and software manual)
Notes:
♦ If one of these network modules is available you will find its corresponding tag listed in
this menu. If more than eight such modules are available you may open additional menu
pages pressing the F5 -key.
♦ Press the
↵ -key or the → -key in the line where the tag of the module is displayed to
open the setup submenu of the corresponding I/O board.
♦ For further Information please contact your customer service or refer to the manual of
the corresponding I/O board!
♦ For further Information about WCLD and WNOx please contact your customer
service or refer to the manual of the corresponding Analyzer Module!
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Analyzer and I/O, expert controls & setup: 5.3
Analyzer module controls
Main menu
↓
Analyzer and I/O, expert controls & setup
↓
Analyzer module controls
↓
HFID_WO1000001
6.28 ppm
Analyzer module controls
Measurement range number:
Range upper limit:
Range settings...
Linearizer:
Range and functional control:
Ranges with valid calibration:
Zero/Span…
Physical Measurements...
Flame condition:
Light Flame...
HOME
ESCAPE
F1
F2
CAL
F3
1
10.0 ppm
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:
Local: the platform is operated via the display
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
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
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5 - 57
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.
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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
↓
HFID_WO1000001
6.28 ppm
Physical Measurements
Bypass sample flow:
Flow lower limit:
Flow upper limit:
Sample pressure:
Fuel supply pressure:
Burner air pressure:
Purge gas pressure:
Case temperature:
Sample temperature:
Oven control:
HOME
ESCAPE
F1
F2
4257 ml/min
4000 ml/min
5000 ml/min
228 hPa
1651 hPa
1041 hPa
691 hPa
54.0 C
191 C
ON
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.
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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).
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System configuration and diagnostics: 6
Introduction
Main menu
↓
System configuration and diagnostics
↓
HFID_WO1000001
6.28 ppm
-- System Configuration and Diagnostics -System calibration...
Diagnostic menus...
Load/Save configuration (CM/MC A)...
Date and time...
Security codes...
Network module management...
System PLC...
System calculator...
Measurement display setup...
Miscellaneous...
Measure
Reset...
F1
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 HFID 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
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“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
↓
HFID_WO1000001
6.28 ppm
-- Control Module Diagnostics -Software error code (1 = no error):
Last software error message:
And:
And:
And:
And:
And:
And:
And:
Edit to reset:
Measure
F1
1
No_Error
No_Error
No_Error
No_Error
No_Error
No_Error
No_Error
No_Error
Report
Back...
F2
F3
F4
Reset...
F5
Further instructions follow.
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System configuration and diagnostics: 6.1
Diagnostic menus
Main menu
↓
System configuration and diagnostics
↓
Diagnostic menus
↓
HFID_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.
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System configuration and diagnostics: 6.1.1
Control module diagnostics
Main menu
↓
System configuration and diagnostics
↓
Diagnostic menus
↓
Control module diagnostics
↓
HFID_WO1000001
6.28 ppm
-- Control Module Diagnostics -Software error code (1 = no error):
Last software error message:
And:
And:
And:
And:
And:
And:
And:
Edit to reset:
Measure
F1
1
No_Error
No_Error
No_Error
No_Error
No_Error
No_Error
No_Error
No_Error
Report
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.
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System configuration and diagnostics: 6.1.2
Analyzer module diagnostics
Main menu
↓
System configurations and diagnostics
↓
Diagnostic menus
↓
Analyzer module diagnostics
↓
HFID_WO1000001
6.28 ppm
Analyzer Diagnostics
Power supply voltages...
Primary variable parameters...
Physical measurement parameters...
Temperature control parameters...
Miscellaneous control parameters...
Auto ignition parameters...
Analyzer self test...
Software diagnostics...
Start up analyzer...
HOME
ESCAPE
F1
F2
F3
F4
F5
From this menu various submenus can be accessed in which measurement and calibration
parameters of the HFID 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
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“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 initializing 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.
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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
↓
HFID_WO1000001
6.28 ppm
Analyzer diagnostics
Power supply voltages
+15V analog is:
+15V analog was:
-15V analog is:
-15V analog was:
+10V preamp reference is:
+10V preamp reference was:
+10V sensor reference is:
+10V sensor reference was:
Polarizing voltage is:
Polarizing voltage was:
HOME
ESCAPE
F1
F2
F3
15.02 V
15.22 V
-15.20 V
-15.34 V
9.990 V
9.971 V
10.01 V
10.03 V
89.48 V
91.74 V
F4
F5
In this menu current values are displayed as “...is” parameters and the manufacturer’s settings
as “...was” parameters.
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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
↓
6.28 ppm
HFID_WO1000001
Primary variable parameters
Raw measurement signal:
Signal gain setting:
Preamp gain setting:
531714
LOW
LOW
Pk-pk noise:
10.00 ppm
Barometric pressure compensation:
DISABLED
Calibration factors...
HOME
ESCAPE
F1
F2
F3
F4
F5
This menu displays the parameters which the HFID 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:
the current measurement range
the current sample gas pressure
the capillaries installed
the HC response factor
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 HFID via an interface and used for pressure compensation.
“Calibration factors” submenu
) ch. 5.1.1, page 5-9.
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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.
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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
↓
6.28 ppm
HFID_WO1000001
Physical measurement parameters
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
ESCAPE
F1
F2
230 hPa
340 hPa
1615 hPa
2000 hPa
689 hPa
691 hPa
1032 hPa
1643 hPa
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:
Bypass sample flow
Case temperature
Flame temperature
Preamplifier temperature
Burner air flow
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.
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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
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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
↓
6.28 ppm
HFID_WO1000001
Temperature control
Oven set point:
Oven P gain:
Oven I gain:
Oven bias:
Oven temperature:
191.0 C
0.1000000
0.0002000
0.5 C
191.8 C
Oven controller duty cycle:
66 %
Oven heater control:
HOME
ESCAPE
F1
F2
ON
F3
F4
F5
This menu displays the parameters of the PID controller.
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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
↓
6.28 ppm
HFID_WO1000001
Miscellaneous control parameters
Oven heater current:
Case heater current:
Burner air valve current:
Alarm messages valid for:
Ignition command status:
Fuel enrichment status:
Flame status:
Purge gas switch:
Igniter status:
Fuel type:
HOME
ESCAPE
F1
F2
2080 mA
232mA
0.2 mA
FAILURE
OFF
OFF
ON
OFF
ON
H2-He
MORE
F3
F4
F5
This menu displays various control parameters. Press F2 (“MORE”) to change to the next page
to see the following parameters:
Fuel solenoid status
Purge control status
Fuel pressure status
Operational sample pressure
Editable parameters
“Alarm messages valid for” parameter
The HFID 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:
ANY
SAFETY FAILURE
FAILURE
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 HFID will calculate the gas concentration
wrongly. The options are:
H2
hydrogen (H2)
H2-N2
hydrogen and nitrogen (H2/N2)
H2-He
hydrogen and helium (H2/He)
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6 - 17
“Operational sample pressure” parameter
Manual ignition is possible using the switch on the front panel of the HFID 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 HFID 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
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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
↓
HFID_WO1000001
6.28 ppm
Auto ignition parameters
Auto fuel override duration:
Auto ignite override duration:
Auto ignition number of cycles:
Auto ignition:
60 s
5s
3
ENABLED
Fuel enrichment status:
OFF
Flame status:
HOME
ESCAPE
F1
F2
ON
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 HFID 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.
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
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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
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System configuration and diagnostics: 6.1.2.7
Self test results
Main menu
↓
System configuration and diagnostics
↓
Diagnostic menus
↓
Analyzer module diagnostics
↓
Analyzer self test
↓
HFID_WO1000001
6.28 ppm
Self test results
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:
Oven/sample temperature test
HOME
ESCAPE
F1
F2
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass
TEST
F3
F4
F5
This menu displays the results of the analyzer self 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.
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System configuration and diagnostics: 6.1.2.8
Software diagnostics
Main menu
↓
System configuration and diagnostics
↓
Diagnostic menus
↓
Analyzer module diagnostics
↓
Software diagnostics
↓
HFID_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
ESCAPE
F1
F2
F3
Report
1
F4
F5
This menu shows any software error messages from the HFID 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.
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System configuration and diagnostics: 6.1.2.9
Analyzer start up
Main menu
↓
System configuration and diagnostics
↓
Diagnostic menus
↓
Analyzer module diagnostics
↓
Start up analyzer
↓
6.28 ppm
HFID_WO1000001
Analyzer starting up
Purge gas timer - secs:
Purge gas pressure:
Purge gas switch:
Purge control status:
Burner air pressure:
Fuel pressure:
Fuel solenoid status:
Oven temperature:
Flame temperature:
Flame condition:
Time on this cycle - secs:
HOME
F1
LIGHT
F2
REBOOT
F3
60
691 hPa
ON
ON
1042 hPa
1643 hPa
OFF
191.1 C
279 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:
the purge gas pressure is too low (at least 680 hPa are required);
the purge gas flow is too low (approx. 16 to 18 l/min are required); or
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.
Function keys
“LIGHT” function key (F2)
When the auto ignition is enabled, the flame is automatically lit following the fuel enrichment
cycle; otherwise the HFID stands by until the flame is ignited manually.
“REBOOT” function key (F3)
Reboots the HFID. This is equivalent to manually powering down and then powering up the
analyzer.
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“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.
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System configuration and diagnostics: 6.2
Load/Save configuration (CM/MCA)
Main menu
↓
System configuration and diagnostics
↓
Load/Save configuration (CM/MCA)
↓
HFID_WO1000001
6.28 ppm
-- Load/Save Configuration (CM/MC A) -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.
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System configuration and diagnostics: 6.3
Date and time
Main menu
↓
System configuration and diagnostics
↓
Date and time
↓
HFID_WO1000001
6.28 ppm
-- Date and Time --
32
Minutes:
21
Hours:
2005
Year:
20
Day:
10
Month:
_____________________________________________
Enabled
Network updating:
21:32:16 August 16, 2009
Current time:
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 calendar 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 HFID 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.
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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).
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System configuration and diagnostics: 6.4
Security codes
Main menu
↓
System configuration and diagnostics
↓
Security codes
↓
HFID_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:
Basic level
“Analyzer basic controls (calibration) & setup”
Expert level
“Analyzer and I/O, expert controls & setup”
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:
Basic level
12345
Expert level
12345
System level
54321
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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:
HFID_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
F3
F4
UVWXYZ5
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”).
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System configuration and diagnostics: 6.5
Network module management
Main menu
↓
System configuration and diagnostics
↓
Network module management
↓
HFID_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:
Analog output with 3 alarms
Autocalibration I/O modules
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.
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“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
allows 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
recognized 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 analyzer module to which it
is to be bound.
⇒ Repeat 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.
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System configuration and diagnostics: 6.5
Network module management
Procedure to replace modules
⇒ Change to the “Replace modules” submenu and 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.
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System configuration and diagnostics: 6.6
Measurement display setup
Main menu
↓
System configuration and diagnostics
↓
Measurement display setup
↓
HFID_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
HFID_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:
Platform selected: The signal comes from the platform
Analyzer selected: The signal comes from the analyzer
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.
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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:
Letters A to Z and a to z
Digits 0 to 9
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.
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System configuration and diagnostics: 6.7
Miscellaneous
Main menu
↓
System configuration and diagnostics
↓
Miscellaneous
↓
HFID_WO1000001
6.28 ppm
-- Miscellaneous -System tag:
Emerson
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:
Letters A to Z and a to z
Digits 0 to 9
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
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System configuration and diagnostics: 6.8
System reset
Main menu
↓
System configuration and diagnostics
↓
Reset (F2)
↓
HFID_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.
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Display controls: 7
Main menu
↓
Display controls
↓
HFID_WO1000001
6.28 ppm
-- Display Controls -Brightness:
Contrast:
70 %
49 %
Display measurement menu after:
Default measurement menu:
5 Min
Single component
Switch off backlight after:
Measure
F1
Never
Back...
F2
F3
F4
F5
This menu 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.
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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).
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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
DISPLAY MODE..…………………………………………………………………………..........11
2.2
ASSIGN SIGNALS AND CONVENIENT NAMES ………………………………………………….. 12
3
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 VALUE 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 SIGNAL …………………………………………………………….. 13
TABLE 1-1: THE OPERATORS OF THE SYSTEM CALCULATOR …………………………………………… 3
TABLE 1-2: LIVE VALUES POOL …………………………………………………………………………… 4
HAS64E-IM-SW39(1) [HFID 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 too high an 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 and TFID analyzer respectively) ONLY now, the system calculator is based on the
Control Module level (CM).
This allows including ALL analyzer modules of MLT channels of a NGA 2000 analyzer system into the
calculation such as CLD’s and HFID’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.
HAS64E-IM-SW39(1) [HFID 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
-25
Acronym
Description
ADD I
SUB I
DIV I
MUL I
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
IF>m1 m2 m3
-26
IF 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))
HAS64E-IM-SW39(1) [HFID 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
HFID Concentration
MLT 2/CH3 Temperature
HFID 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) + (HFID 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: HFID Concentration)
Store IR to result
Result 1
End of program
HAS64E-IM-SW39(1) [HFID 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.
HAS64E-IM-SW39(1) [HFID 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 calculator –
Programming…
Signals…
Units…
Scaling…
Calculator is:
Program error in step:
Result -1:
Result -2:
Result -3:
Result -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’.
HAS64E-IM-SW39(1) [HFID 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
CALCSIGC
CALCSRCC
CALCVALC
fct3: CASIGLST_
View…
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) respectively 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 AM’s. 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 enumeration. 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 the 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 enumerated value that the signal has in the
SVCONT-variable.
HAS64E-IM-SW39(1) [HFID 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 (o):
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
HAS64E-IM-SW39(1) [HFID Software 3.9.x]
>>
LISTOFFSET
MENU1LINE
MENU2LINE
MENU3LINE
MENU4LINE
MENU5LINE
MENU6LINE
MENU7LINE
MENU8LINE
MENU9LINE
MENU10LINE
fct3: BACKVARS
fct4: ESCAPE
fct5: LOADVARS
CM Calculator
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 -7:
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
More…
HAS64E-IM-SW39(1) [HFID Software 3.9.x]
CALCBC1
CALCBC2
CALCBC3
CALCBC4
CALCBC5
CALCBC6
CALCBC7
fct5: CALCCONS3
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):
<<
Back…
Picture 1-5: Programming the System Calculator
0
-2
67
-4
-3
37
-8
1
-7
0
0
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. 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.
2. 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.
HAS64E-IM-SW39(1) [HFID Software 3.9.x]
CM Calculator
Page 10
Calculator on Control Module Level
2 Display Calculator Results on Mini-bar graph
In order to show the calculator results on the mini-bar graphs of the single component display we overworked
the architecture of the bar graph 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/ sub node
to the single component display’s bar graphs. 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’s 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 bar graphs display structure we also looked to have a behavior which can fulfill the
current functionalities.
There 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 setup…
- 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
Picture 1-5: Programming the
System Calculator
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…”).
HAS64E-IM-SW39(1) [HFID 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-bar graph signals –
Signal number:
Choose signal source module…
Choose signal…
4
Signal description:
NOx-Calculation
Signal comes from:
Signal name:
Control Module
Sys.-calculator 1
View…
SGNSNUMC
AUXSRCSEL_
AUXSIGSEL_
SGNDESCRC
SGNSRCMODC
SGNSRCSIGC
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. Furthermore 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 TAG variable’s string of the requested
channel.
3. Set SGN_ENTRYSIG (instead of using SGNSRCSIGC) to the enumerated value that the signal has in the
SVCONT variable.
4. Enter the signal description by setting SGNDESCRC.
HAS64E-IM-SW39(1) [HFID 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
????: ????
????
Picture 2-2: Platform selected
Signal Assignment
<<
Back…
Picture 2-3: Listing of assigned Signals
HAS64E-IM-SW39(1) [HFID Software 3.9.x]
>>
LISTOFFSET
MENU1LINE
MENU2LINE
MENU3LINE
MENU4LINE
MENU5LINE
MENU6LINE
MENU7LINE
MENU8LINE
MENU9LINE
MENU10LINE
fct3: BACKVARS
fct4: ESCAPE
fct5: LOADVARS
CM Calculator
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.
HAS64E-IM-SW39(1) [HFID 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 SET-UP …………………………………………………………. 4
3
OPERATORS ……………………………………………………………………………………. 5
4
INPUT SIGNALS ………………………………………………………………………………… 6
5
OUTPUT SIGNALS ……………………………………………………………………………... 7
6
ACTIONS …………………………………………………………………………………………. 9
7
TIME-CONTROLLED 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
HAS64E-IM-SW39(1) [HFID Software 3.9.x]
CM PLC
Page 1
Programmable Logic Control (PLC) on Control Module Level
Listing of used Pictures
PICTURE 1-1:
PICTURE 7-1:
PICTURE 7-2:
PICTURE 7-3:
PICTURE 7-4:
PICTURE 7-5:
PICTURE 7-6:
PICTURE 7-7:
PICTURE 7-8:
PICTURE 7-9:
PICTURE 8-1:
PICTURE 8-2:
PICTURE 8-5:
PICTURE 8-6:
PICTURE 8-7:
PICTURE 8-8:
PICTURE 8-9:
PICTURE 8-10:
PICTURE 8-11:
BLOCK DIAGRAM OF THE SYSTEM PLC ………………………………………………………. 3
THE TIMER FUNCTION BLOCK ………………………………………………………………….. 10
OFF-DELAY TIMER MODE DIAGRAM ………………………………………………………....... 10
ON-DELAY TIMER MODE DIAGRAM ………………………………………………………........ 11
REPEATED PULSE TIMER MODE DIAGRAM …………………………………………………... 11
SINGLE PULSE TIMER MODE DIAGRAM ………………………………………………………. 12
RETRIGGERING SINGLE PULSE TIMER MODE DIAGRAM ……………………………..... 12
INHIBITED SINGLE PULSE TIMER MODE DIAGRAM ……………………………………... 13
CLOCK TRIGGERED PULSE TIMER MODE DIAGRAM…………………………………….. 13
COUNTER MODE DIAGRAM ………………………………………………………………. 14
SYSTEM PLC MENU ……………………………………………………………………… 15
INPUT SIGNAL ASSIGNMENT OF SYSTEM PLC ………………………………………… 16
ACTIONS ASSIGNMENT OF SYSTEM PLC ……………………………………………….. 19
LISTING OF ACTIONS ASSIGNMENT ……………………………………………………… 20
TIMERS SETUP OF SYSTEM PLC ………………………………………………………. 21
LISTING OF TIMERS’ CONFIGURATION ………………………………………………….. 22
DISPLAY OF TIMERS’ STATES ………………………………………………………….. 22
PROGRAMMING OF SYSTEM PLC ………………………………………………………...23
DISPLAY OF THE SYSTEM PLC RESULTS ………………………………………………. 24
Listing of used Tables
TABLE 3-1:
TABLE 4-1:
TABLE 5-1:
TABLE 5-2:
TABLE 5-3:
TABLE 6-1:
TABLE 6-2:
TABLE 8-1:
THE OPERATORS OF THE SYSTEM PLC …………………………………………………….. 5
EXAMPLE OF AN INPUT SIGNALS POOL ……………………………………………………... 6
OUTPUT OF SIGNALS POOL ………………………………………………………………….. 7
EXAMPLE OF A PLC PROGRAM USING INPUT AND OUTPUT SIGNALS ……………………... 8
EXAMPLE OF A SR-FLIP-FLOP AS PLC PROGRAM …….………………………………….... 8
EXAMPLE OF AN ACTIONS POOL ……………………………………………………………... 9
EXAMPLE OF A PLC PROGRAM USING ACTIONS ……………………………………………. 9
DIFFERENT TIMER MODES AND THE RELATED MEANING OF THE OTHER PARAMETERS….. 21
HAS64E-IM-SW39(1) [HFID 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
usable
Operators
STCONT/
STNAME
Signals
of all LON
sub nodes
System Clock
Timer
Outputs
Actions
PLCTimer
Input
System
Pumps
Output Signals
Signals
STINAME/
AM_INPUT
Timer Inputs
actions
of all LON
sub nodes
PLC Memories
PLC
Results
for
external
usage
DIO Inputs
PLC Results
HAS64E-IM-SW39(1) [HFID Software 3.9.x]
CM PLC
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 CAT200/ 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 HFID’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.
HAS64E-IM-SW39(1) [HFID 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
-11
CALL
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 the following ID;
If IR = True then IR = input signal with the 1st following ID else IR = input signal
with 2nd following ID
Actions call according IR by using following ID of actions pool
HAS64E-IM-SW39(1) [HFID 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
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 Timer 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
HAS64E-IM-SW39(1) [HFID Software 3.9.x]
assignment type
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
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 Inout2
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
HAS64E-IM-SW39(1) [HFID 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 respectively 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)
Reset
(DIO1-Input6)
Out
(Result5)
0
0
1
1
0
1
0
1
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 Inout 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
HAS64E-IM-SW39(1) [HFID 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 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 Action 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 lf MLT1/CH3 is not too low and digital input 5 of DIO-Board
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
HAS64E-IM-SW39(1) [HFID 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 enables 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 parameter
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 the specified time duration that must elapse before the False output value is applied.
‘Input2’ of the timer is not used in this mode.
HAS64E-IM-SW39(1) [HFID 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 to 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.
HAS64E-IM-SW39(1) [HFID 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 2
time duration
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.
HAS64E-IM-SW39(1) [HFID 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
retain its value until Input2 transitions to False again. i.e., the duration 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.
HAS64E-IM-SW39(1) [HFID Software 3.9.x]
CM PLC
Page 13
Programmable Logic Control (PLC) on Control Module Level
7.7
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.
HAS64E-IM-SW39(1) [HFID 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 PLC…
-System Programmable Logic Control (PLC) –
Programming...............................................................
Signals…
Timer…
Results…
PLC is:
Cycle: 1 s PLCSTATUS
Program error in step:
Measure
fct:PLCPROG_
0
PLCERRLINE
Back…
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 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 to ‘0’.
HAS64E-IM-SW39(1) [HFID 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 PLC…
Signals…
-Signals –
Actions…
- Input Signals 65 PLCSIGNUMC (65…128)
PLCSRCSEL_
PLCSIGSEL_
Signal number:
Choose signal source module…
Choose signal…
Signal name:
Signal comes from:
Current signal level:
Measure
Failure
MLT/CH1
Off
View…
Back…
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 been 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 variable that the signal has in the
STCONT-variable.
HAS64E-IM-SW39(1) [HFID 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 (o):
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
PLC-Result1:fix: Off
PLC-Result2:fix: Off
PLC-Result3:fix: Off
PLC-Result4:fix: Off
PLC-Result5:fix: Off
PLC-Result6:fix: Off
PLC-Result7:fix: Off
PLC-Result8:fix: Off
PLC-Result9:fix: Off
PLC-Result10:fix: Off
Measure
<<
Back…
>>
Picture 8-3: Listing of Input Signal Assignment
HAS64E-IM-SW39(1) [HFID Software 3.9.x]
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
CM PLC
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 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 (o):
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):
Measure
30
PLC-Result 1: Off
PLC-Result 2: Off
PLC-Result 3: Off
PLC-Result 4: Off
PLC-Result 5: Off
PLC-Result 6: Off
PLC-Result 7: Off
PLC-Result 8: Off
PLC-Result 9: Off
PLC-Result 10: Off
<<
Back…
>>
Picture 8-4: Listing of Output Signal Assignment
HAS64E-IM-SW39(1) [HFID Software 3.9.x]
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
CM PLC
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 PLC…
Signals…
Actions…
-Actions–
1 PLCACTNUM [1…20]
Action Number:
Choose module…
PLCASRCSEL_
Choose function…
PLCACTSEL_
Function name:
Action goes to:
Measure
AM: Zero-Cal
MLT/CH1
View…
Back…
Outputs
PLCACTIONC
PLCACTSRCC
fct3: PLCACTLST_
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 by 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.
HAS64E-IM-SW39(1) [HFID 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 PLC…
Signals…
Actions…
Views…
-Action List–
List offset (o):
30
Signal (o+1):
AM: Zero-Cal: MLT/CH1: Off
Signal (o+2):
HoldAnalogOutput: MLT/CH1: Off
Signal (o+3):
ExtStatus: MLT/CH3: Off
Signal (o+4):
External failure: MLT1/CH2: Off
Signal (o+5):
SYS:Zero-Cal: Control Module: Off
Signal (o+6): SYS:Cancel-Cal:Control Module:Off
Signal (o+7):
????: ????: Off
Signal (o+8):
????: ????: Off
Signal (o+9):
????: ????: Off
Signal (o+10):
????: ????: Off
Measure
<<
Back…
>>
Picture 8-6: Listing of Actions Assignment
HAS64E-IM-SW39(1) [HFID 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 PLC…
Timers…
- Timers –
Timer number:
Timer mode:
Duration:
Period / Counts:
1
Off-delay
30 sec
180 sec
Hours (0..23):
Minutes:
Month:
Day:
Time & Date:
Next Start Time:
15
10
3
21
09:37:40 August 21, 2009
---
Measure
PLCTMRNUMC [1…8]
PLCTMRMODC [see Table 8-1]
PLCDURATC [1…3600]
PLCTIMC [1…3600] / PLCUC (variable unit)
PLCHOURC
PLCMINUTC
PLCMONTHC
PLCDAYC
View
States… Back…
fct2: PLCTMRLST_
Picture 8-7: Timers Setup of System PLC fct3: PLCMRSTAT_
fct4: ESCAPE
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
OffOnRepeated- SingleRetrig-Single- Inhib-Singlemode
delay
delay
Pulse
Pulse
Pulse
Pulse
Duration
delay
time
delay
time
Period/
Counts
-
-
Hours
Minutes
Month
Day
-
-
True
pulse
width
period
time
[seconds]
-
Clock-TrigPulse
Counter
True pulse
width
min. True
pulse width
min. True
pulse width
True pulse
width
-
-
-
-
-
-
-
Interval
time
[minutes]
date/ time
of next
triggering
the pulse
Preset
count
value
-
For more information on the different timer modes see also chapter “7 Time controlled Logic.”
HAS64E-IM-SW39(1) [HFID 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 PLC…
Timers…
View…
-Timer Setup–
List Offset (o):
Mode/ Duration of timer 1+o:
Period / Counts:
Next Start time:
Mode/ Duration of timer 2+o:
Period / Counts:
Next Start time:
Mode/ Duration of timer 3+o:
Period / Counts:
Next Start time:
Measure
LISTOFFSET
MENU1LINE
On-delay / 20 s MENU2LINE
MENU3LINE
--MENU4LINE
--Clock-Trig-Pulse / 20 s MENU5LINE
1440 min MENU6LINE
10:30:00 August 21, 2009 MENU7LINE
Repeated-Pulse / 2 s MENU8LINE
6 s MENU9LINE
--- MENU10LINE
0
<<
Back…
>>
Picture 8-8: Listing of Timers’ Configuration
fct3: BACKVARS
fct4: ESCAPE
fct5: LOADVARS
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 PLC…
Timers…
States…
-Timer Status–
List 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
Measure
<<
Back…
Picture 8-9: Display of Timers’ States
HAS64E-IM-SW39(1) [HFID Software 3.9.x]
CM PLC
>>
LISTOFFSET
MENU1LINE
MENU2LINE
MENU3LINE
MENU4LINE
MENU5LINE
MENU6LINE
MENU7LINE
MENU8LINE
MENU9LINE
MENU10LINE
fct3: BACKVARS
fct4: ESCAPE
fct5: LOADVARS
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 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):
Measure
<<
Back…
Picture 8-10: Programming the System PLC
0
-2
67
-4
-3
37
-8
1
-7
0
0
LISTOFFSET
ED_INT1
ED_INT2
ED_INT3
ED_INT4
ED_INT5
ED_INT6
ED_INT7
ED_INT8
ED_INT9
ED_INT10
>>
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.
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.
2.
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.
HAS64E-IM-SW39(1) [HFID Software 3.9.x]
CM PLC
Page 23
Programmable Logic Control (PLC) on Control Module Level
8.5
Submenu ‘Results’
The result of the PLC calculations can be observed in the submenu ‘Results…’
System configuration and diagnostics…
System 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
Measure
Back…
More…
Picture 8-11: Display of the System PLC Results
PLCRESULT1
PLCRESULT2
PLCRESULT3
PLCRESULT4
PLCRESULT5
PLCRESULT6
PLCRESULT7
PLCRESULT8
PLCRESULT9
PLCRESULT10
fct4: ESCAPE
fct5: PLCRESULTS2
System configuration and diagnostics…
System PLC…
Results…
More…
-- Results (2/2) -PLC-Output-11:
PLC-Output-12:
PLC-Output-13:
PLC-Output-14:
PLC-Output-15:
Measure
HAS64E-IM-SW39(1) [HFID Software 3.9.x]
On
Off
Off
Off
Off
PLCRESULT11
PLCRESULT12
PLCRESULT13
PLCRESULT14
PLCRESULT15
Back…
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
Timer2-Out
Stream 1
Stream 2
Stream 3
On
Off
Off
On
On
Off
On
Off
Off
Off
On
Off
Off
Off
On
Sample gas
Timer1-Out
Timer2-Out
To vary the switching durations we only have to configure the both timers.
Samplegas Valve
= Sys-Valve1
in
Timer 1
Repeated-Pulse Out
Duration = 60 sec
Period = 180 sec
Sample Gas
Sample gas
Timer1-Out
Timer2-Out
&
in
Timer 2
Off-Delay
Out
Duration = 60 sec
Timer1-Out
Stream1
Sample gas
Timer1-Out
Timer2-Out
HAS64E-IM-SW39(1) [HFID Software 3.9.x]
&
Stream2
CM PLC
Timer2- Out
Sample gas
Timer1-Out
Timer2-Out
&
Stream3
Page 25
Programmable Logic Control (PLC) on Control Module Level
For the program we presuppose following assignments:
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
AND
Timer1-Output
Timer2-Output
STORE to
PLC-Result1 (= Output-Signal 1)
(= Input-Signal 65)
=> 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)
End of program
HAS64E-IM-SW39(1) [HFID Software 3.9.x]
CM PLC
=> Stream 3
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 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:
AM1-Ch1
System calibration
Module setup
Sample gas Valve
Valve-1
Zero gas Valve
Valve-2
Span gas 1 Valve
Valve-3
Span gas 2 Valve
Valve-3
Span gas 3 Valve
Valve-3
Span gas 4 Valve
Valve-3
MLT-AM2/Ch1
MLT-AM2/Ch2
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
Signal
Description
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 the following assignment:
Signal
Assignment
ID
71
72
73
74
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 the 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
HAS64E-IM-SW39(1) [HFID Software 3.9.x]
CM PLC
Page 27
Programmable Logic Control (PLC) on Control Module Level
The System PLC program could look like as follows:
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
HAS64E-IM-SW39(1) [HFID 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
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
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
3.5
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
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
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 has 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 value 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.
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
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 the system valve V1…V32.
For example the DIO:
Analyzer and I/O, expert controls setup…
System & network I/O module controls…
System DIO module…
- DIO MODULE OUTPUTS Inputs…
Output number:
1
Choose source module…
Choose signal…
Invert output:
Disabled
Module state:
Normal
Slot ID:
1
Signal name:
SYS: VALVE-1
Signal level:
OFF
Signal comes from:
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
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
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.
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
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 where 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…
Analyzer module setup…
Meaning of displayed menu points:
•
Calibration/Test procedures…:
•
Calibration Sequence Programming…: programming of user defined calibration sequences
•
Times for interval operation…:
setting up of automatically started system calibrations
•
Set-up analyzer modules…:
include and set up different analyzer modules into system
calibration.
Supplement - 6
starting and stopping of system calibration and test
procedures
System Calibration
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
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…
Analyzer module setup…
-- Analyzer Module 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:
Enabled for system calibration:
MLT/CH2
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
• SPANGAS1 (span gas for range 1)
• SPANGAS2 (span gas for range 2)
• SPANGAS3 (span gas for range 3)
• SPANGAS4 (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 cannot 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.
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
System Calibration
Supplement - 7
NGA 2000 System Calibration
Example for an analyzer system:
V7
V8
V1
AM1
V2
AM4
V3
AM5
V4
V5
AM2
AM3
V6
Calibration gas mixtures
Blowback gas
Appropriate assignment:
SAMPLE GAS
ZERO GAS
SPAN GAS 1
SPAN GAS 2
SPAN GAS 3
SPAN GAS 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 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 see in the display whether an AM is enabled for the system calibration.
Attention: Remember to assign a system valve to an output port!
Supplement - 8
System Calibration
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
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 ProgrammingStep#:
Calibration procedure type:
Choose analyzer module…
Select all analyzer modules!
Program steps 1-10…
Program steps 11-20…
Program steps 21-30…
Program steps 31-40…
Analyzer module:
1
ZERO-CAL
SCSTEP
SCCALTYPE1
MLT/CH3
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-PROGRAM
10. BLOWBACK
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
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 for range #1
do a span calibration for range #2
do a span calibration for range #3
do a span calibration for range #4
end of sequence
do a blowback
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:
- Program StepsStep #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: HFID
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
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
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 ProceduresStart 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.
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System Calibration
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NGA 2000 System Calibration
A further general parameter is “Timeout for Gas test”. It is located in the menu “Test procedures.”
System configuration and diagnostics…
System calibration…
Calibration & Test procedures…
Test procedures…
-Test ProceduresSAMPLE-Gas
Gas test of specific module:
Timeout for Gas Test (0 = no timeout):
180 s
Choose specific analyzer module…
SCTESTGAS
SCTIMEOUT
Procedure Time:
Analyzer-module:
SCCALTIME1
SCSTEPMOD
10 s
MLT/CH3
This parameter is related to the possibility to activate a gas value 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.
If this parameter set to “0”, no automatic back switching is done.
Supplement - 12
System Calibration
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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 spancal. 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 cannot be restarted
by a further instance. Only after cancelling it can be restarted.
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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 ProceduresStart 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
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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 ResultsChoose analyzer module…
Analyzer module:
Enabled for system calibration:
……...
HFID
No
SCMODULE
SCCONTROL
Result of last run:
Successful zero+span calibrated ranges:
Zero-Cal failed of any analyzer module:
Span-Cal failed of any analyzer module:
OK
1+2+4
NO
YES
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 ProceduresGas test of specific module
SAMPLE-Gas
Timeout for Gas Test (0 = no timeout)
180 s
Choose specific analyzer module…
SCTESTGAS
SCTIMEOUT
Procedure Time:
Analyzer-module:
SCCALTIME1
SCSTEPMOD
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10 s
MLT/CH3
System Calibration
Supplement - 15
NGA 2000 System Calibration
Here we first choose the specific analyzer module and then we select at the parameter “Gas test 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 Gas test” we can determine a time after which the activated gas test
switches automatically back onto SAMPLE Gas.
If this parameter is 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
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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 ProceduresGas test of specific module
SAMPLE-Gas
Timeout for Gas Test (0 = no timeout)
180 s
Choose specific analyzer module…
SCTESTGAS
SCTIMEOUT
Procedure Time:
Analyzer-module:
SCCALTIME1
SCSTEPMOD
10 s
MLT/CH3
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
????
0
ZeroGas
1
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
SAMPLE
Gas
2
Span
Gas1
3
Span
Gas2
4
System Calibration
Span
Gas3
5
Span
Gas4
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, expert controls & setup…
System & network I/O module controls…
System DIO module…
Inputs…
-INPUTS Input number:
Choose module…
Choose function…
5
DIOINPNUMC
Slot ID:
Function name:
Signal level:
Signal goes to:
1
SYS:Cancel-Cal
Off
Control Module
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
source
module
function (positive edge)
function (negative edge)
enum value in
STINAME
SYS: Zero-Cal
SYS: Zero/Span-Cal
SYS: Program-Cal
CM
CM
CM
-
6
7
8
CM
start system zero-calibration
start system zero/span-calibration
start user defined sequence program calibration
stop a running procedure and disable any started
commands
SYS: Cancel-Cal
enable starting commands
9
SYS: CAL-Test-Mode
SYS:AM-Zero-Gas
CM
AM
switches into test mode
switches zero gas-valve
switches off test mode
stop a running procedure
10
11
SYS: AM-Span-Gas1
AM
switches span gas-valve for range 1
stop a running procedure
12
SYS: AM-Span-Gas2
AM
switches span gas-valve for range 2
stop a running procedure
13
SYS: AM-Span-Gas3
AM
switches span gas-valve for range 3
stop a running procedure
14
SYS: AM-Span-Gas4
AM
switches span gas-valve for range 4
stop a running procedure
15
SYS: Blowback
CM
start system blowback procedure
-
22
Please note that all actions are edge-triggered. Therefore take care of functionality of positive as well as
negative edge.
Supplement - 18
System Calibration
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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. DIOSLOTIDC
2. DIOINPNUMC
3. DIOINPSRCC
4. DIOINP_ENTRYSIG
(see enum value in STINAME)
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System Calibration
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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 have 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
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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 OperationZero-Cal is:
Start time
Month:
Day:
Hours:
Minutes:
Interval time:
Next calibration events…
Time & Date:
Enabled
2
20
10
15
24 h
16:35:32 August 16, 2009
ZeroSpan
Program
SCSTZERO
SCBGNZERO1
SCBGNZERO2
SCBGNZERO3
SCBGNZERO4
SCIVZERO
S_TIME
Blowback
System configuration and diagnostics…
System calibration…
Times for interval operation…
fct2: ZeroSpan
-Times for Zero&Span Interval OperationZero&Span Cal is:
Start time
Month:
Day:
Hours:
Minutes:
Interval time:
Next calibration events…
Time & Date:
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Enabled
2
20
10
15
24 h
16:35:32 August 16, 2009
System Calibration
SCSTZERO
SCBGNZERO1
SCBGNZERO2
SCBGNZERO3
SCBGNZERO4
SCIVZERO
S_TIME
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NGA 2000 System Calibration
System configuration and diagnostics…
System calibration…
Times for interval operation…
fct3: Program
-Times for Program Cal Interval OperationBlowback is:
Start time
Month:
Day:
Hours:
Minutes:
Interval time:
Next calibration events…
Time & Date:
Disabled
2
20
10
15
24 h
16:35:32 August 16, 2009
SCSTPRGM
SCBGNPRGM1
SCBGNPRGM2
SCBGNPRGM3
SCBGNPRGM4
SCIVPRGM
S_TIME
System configuration and diagnostics…
System calibration…
Times for interval operation…
fct5: Blowback
-Times for Blowback Interval OperationBlowback is:
Start time
Month:
Day:
Hours:
Minutes:
Interval time:
Next calibration events…
Time & Date:
Supplement - 22
Disabled
2
20
10
15
24 h
16:35:32 August 16, 2009
System Calibration
SCSTBLOWB
SCBGNBLOWB1
SCBGNBLOWB2
SCBGNBLOWB3
SCBGNBLOWB4
SCIVBLOWB
S_TIME
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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.
If 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:
12:35:32 August 25, 2009
Menu1Line
Zero&Span-Cal:
12:35:32 August 25, 2009
Menu2Line
Program-Cal:
12:35:32 August 25, 2009
Menu3Line
Blowback:
12:35:32 August 25, 2009
Menu4Line
Time & Date:
16:35:32 August 16, 2009
S_Time
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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
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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
Sample 2
Sample 3
V1
AM1
V2
AM4
V3
AM5
V4
V5
AM2
AM3
V6
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!
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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. Fill all actions to do into a sequence buffer.
2. Make some preparations before starting the actions
3. Work through the sequence buffer
4. Restore states and make some other finishing work.
The contents of the sequence buffer depend 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 task is cancelled at step
3, it will then work through step 4 and end the process.
Canceling the SYSCAL task per digital input will also disable any further starting action as long as the
digital input stay at “cancel state.”
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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-PRGM
module-type
ALL-AM's
single AM
Evaluation
procedure
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
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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 / 4 sec
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-PRGM
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-PRGM
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
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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 (take 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.
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4.2.3.2 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:
•
ZERORNGS:
•
AMSERPHYSTAT:
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 together”.
This variable exists only in a multi-channel AM (MLT1) 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”.
4.2.3.3 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 the span calibration there are some parameters (LON variables) to modify.
After ending system calibration these modified variables are restored to their previous value.
•
CONTROL:
•
CALRANGES:
•
AMSERPHYSTAT:
•
CRANGE:
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”.
This variable exists only in a multi-channel AM (MLT1) 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
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NGA 2000 System Calibration
4.2.3.4 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 cancelling 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.
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
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):
•
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
CRANGE-to variable.
switch 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
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
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 of valid sample to flow.
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 the following:
SYSCAL only watches state of appropriate sample gas valve for setting of PROCESS-variable.
Any additional valve, serial to sample valve, which can switch off flow of sample gas cannot be
registered for logic of PROCESS variable.
HAS64E-IM-SW39(1) [NGA-e (HFID-Software 3.9.x)] 08/10
System Calibration
Supplement - 33
Instruction Manual
HAS64E-IM-SW39
9/2010
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HFID Software 3.9.x
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