NGA 2000 Software Manual for
HFID Analyzer Module (combined with
NGA 2000 Plat form, 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, andmaintain 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.
• T o ensure proper performance, use qualified personnel to inst all, 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 W ARRANTY. 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.
th
1
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 Display and keyboard …………………………………………………………………………… ………. 3- 1
3.1 Starting and Initializing …………………………………………………………………………................. 3- 1
3.2 Display and operation ……………………………………………………………………………………… 3- 2
3.3 The keyboard ……………………………………………………………………………………................ 3 -2
3.4 Menu items ……………………………………………………………………………… ………………….. 3- 3
3.5 Common F-key functions ………………………………………………………………………………….. 3- 4
3.6 Entering and editing parameters ………………………………………………………………………….. 3- 5
3.7 Current measurement parameters ……………………………………………………………................. 3- 5
3.8 The main menu ……………………………………………………………………………………………... 3- 6
3.8.1 Control module manufacturing data ………………………………………………………………………. 3- 7
3.8.2 Analyzer module manufacturing data …………………………………………………………… ……….. 3- 8
5.1.1 Calibration gas list ............................................................................................................................. 5- 5
5.1.4.3 Range setting..................................................................................................................................... 5- 25
5.1.4.4 Automatic range change control........................................................................................................ 5- 27
5.2.2 System DIO module .......................................................................................................................... 5- 51
6.3 Date and time..................................................................................................................................... 6- 29
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 CM
Analyzer module AM
Input/ Output Modules 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)
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
Platform (CM Software)
Control unit with front panel.
No measurement channels.
HFID analyzer (CM and HFID analyzer module
software)
HFID analyzer: HFID AM in a platform with front
panel
HFID analyzer module combined with MLT/ TFID
analyzer, i.e. all control unit and HFID analyzer
module functions are displayed.
1 local SIO and 1 local DIO (or 2 local DIOs) can
be built into an MLT AM or a TFID AM only.
SIO and DIO in the AM can only be configured
for the MLT/TFID channel.
No local HFID I/Os
1 SIO and up to 4 DIOs can be built into the
platform.
SIO and DIO can be configured for all AMs
connected to the platform, e.g. for the HFID.
System I/Os
1 SIO and 1 DIO (or 2 DIOs) can be built in to
the MLT/ TFID analyzer (CM I/Os).
SIO and DIO can be configured for all AMs
connected to the MLT/ TFID analyzer, e.g. HFID
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.
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 Emer s on P r oc ess Man agement
NGA 2000 Control-Modul e Rev.3. 9.4 / P017
Lang uage: P 017 / 01 / 00
Init ializing Network
Installing networ k interface
LCDReset Abort
F1
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.
HFID_WO1000001
6.28 ppm THC
0 Range: 2 25
Sample pressure:
Oven temperature:
Flame status:
Raw signal:
Display Status... Main... ChannelBasicCal
232.5 hPa
191 C
ON
531756
50
47
100000
900000
490
61
Analyzer tag
Can be set to any
value. This is the
factory setting: “WO”
stands for “Work
Order”
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_WO10000016.28 ppm
Analyzer basic controls (calibration) & setu p...
Analyzer and I/O, expert controls & setup ...
System
configu ration and diagnostics...
Display
controls...
______
_______________________________________
Time &
Date:
System
tag:
MeasureStatus...ChannelLock...MFG Data
F1F2F3F
-- Main Menu --
03:11:05 August 16, 2009
Emerson
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.
3.3 The keyboard
HFID_WO1000001
6.28 ppm THC
0 Range: 2 25
Sample pressure:
Oven temperature:
Flame status:
Raw signal:
Display Status… Main...Channel BasicCal
F1 F2 F3 F4 F5
232.5 hPa
191 C
ON
531756
50
47
100000
490
61
900000
Arrow keys
↑ -key and ↓ -key:
Move up or down within a
menu;
Change or edit a setting.
← -key and → -key:
Change to previous or
next submenu or page;
Select an individual digit
or character.
Enter key
Confirm a selection;
Execute the selected
command;
Change to the selected
Function keys: Function depends on the current menu and
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
Parameter
Submenu
Function key labels
HFID_WO1000001
Measurem ent range num ber:
Range upper limit:
Span gas concentration:
Aut omatic range change control:
Sample flow:
Ranges with valid calibrat io n:
Cal ib ration status:
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
Current measurement parameters
St atus details. ..
Measurement range nu mb er :
Rang e c ha nge contr ol:
Flame c ondition:
Linear iz ation mode:
Analyzer operati onal state:
Analyzer alarm state:
Alarm reporting lev el:
Current total variable updates per second:
HOME ESCAPE
F1
F2
ORE
F3 F4
6.28 ppm
1
Local
ON
DISABLED
STANDB Y
NORMAL
FAILURE
25
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).
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.
HFID_W O1000001
Analyzer basic controls (calibration) & setup...
Analyzer and I/O, expert controls & setup...
System configura tion and diagnostics...
Display controls...
_____________________________________________
Time & Date:
System tag:
Meas ure Status... ChannelLock... MFG Data
F1 F2F3 F4 F5
-- Main Menu --
16:35:32 August 16, 2009
6.28 ppm
Emerson
See chapter 4
See chapter 5
See chapter 6
Siehe Kapitel 4
See chapter 7
To set: ch. 6.3, page 6-29
Factory setting
F1: Change to the single component display of the current channel
F2: Change to the “Current measurement parameters” menu ) ch. 3.7, page 3-5
F3: Change to a different channel ) Channel Identifier
F4: Lock level(s) using security codes ) ch. 6.4, page 6-31
F5: 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:
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.
M LT25/CH1/R2
M LT25/CH2/R2
M LT25/CH3/R2
M LT25/CH4/R2
HFID
ppm THC
ppm CO
ppm SO2
ppm NO
%O2
0
0
0
0
0
0
0
0
0
0
[1]
[2]
[3]
[4]
[5]
[1]
[2]
[3]
[4]
[5]
10
10
10
10
10
LCDReset
F5
10
10
10
10
10
2. Activate select function
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.
2. Select a channel
Press the ↑ or ↓ -key until the
> symbol appears in the line
you wish to select.
Sample pressure:
Oven temperature:
Flame status:
Raw signal:
Display Status... Main... ChannelBasicCal
F1 F2 F3 F4 F5
232.5 hPa
191 C
ON
531756
50
47
100000
490
61
900000
Basic controls: 4.1.2
1. Change to the multicomponent display
Press F1.
HFID
%O2
Tags Off
0
0
0
0
0
6.28
45.00
333.0
150.0
20.00
Select Status...
F1 F2 F3F4 F5
ppm THC
M LT25/CH1/R2
ppm CO
M LT25/CH2/R2
ppm SO2
M LT25/CH3/R2
ppm NO
M LT25/CH4/R2
HFID
%O2
Tags Off
0
0
0
0
0
6.28
>
45.00
333.0
150.0
20.00
Select Status...
F1 F2 F3F4 F5
ppm THC
M LT25/CH1/R2
ppm CO
M LT25/CH2/R2
ppm SO2
M LT25/CH3/R2
ppm NO
M LT25/CH4/R2
[1]
[2]
[3]
[4]
[5]
[1]
[2]
[3]
[4]
[5]
10
10
10
10
10
LCDReset
10
10
10
10
10
LCDReset
2. Activate select function
Press F1 or the ↓ -key.
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.
2. Select a channel to appear
in the first line
Press the ↑ or ↓ -key until the
> symbol is next to the
appropriate bargraph.
Measu rement range number:
Range upper limit:
Span gas conc entration:
Aut omati c range change control:
Sample flow:
Ranges with valid calibrat io n:
Ca lib rati on st atus :
Flame condition:
Light Flame...
Back...
F1 F2 F3 F4 F5
HFID_WO1000001
Basic Controls
Measu rement range number:
Range upper limit:
Span gas conc entration:
Aut omati c range change control:
Sample flow:
Ranges with valid calibrat io n:
Ca lib rati on st atus :
Flame condition:
Light Flame...
Back...
6.28 ppm
10.0 ppm
8.6 ppm
Disabled
4296 ml/min
1&2&3&4
READY
ON
6.28 ppm
10.0 ppm
8.6 ppm
Disabled
4296 ml/min
1&2&3&4
READY
ON
4. Set the new range number
1
Press the ↑-key or the ↓ -key
until the required range
number appears.
Example: Changing from
range 1 to range 2.
5. Confirm range number
2
Press the ↵ -key.
Note: To cancel the change
and return to the previous
value, press F2.
F1 F2 F3 F4 F5
HFID_WO1000001
Basic Controls
Measu rement range number:
Range upper limit:
Span gas conc entration:
Aut omati c range change control:
Sample flow:
Ranges with valid calibrat io n:
Ca lib rati on st atus :
Flame condition:
Light Flame...
HOME ESCAPE ZE RO SPAN
F1 F2 F3 F4 F5
6.28 ppm
100 ppm
96 ppm
Disabled
4296 ml/min
1&2&3&4
READY
ON
6 Change to the main menu
2
Press the ← -key or F1.
Note: The range upper limit
(2nd line) automatically
changes to the value
previously set for the selected
range.
Measu rement range number:
Range upper limit:
Span gas conc entration:
Aut omati c range change control:
Sample flow:
Ranges with valid calibrat io n:
Ca lib rati on st atus :
Flame condition:
Light Flame...
HOME ESCAPE ZE RO SPAN
F1 F2 F3 F4 F5
HFID_WO1000001
Basic Controls
Measu rement range number:
Range upper limit:
Span gas conc entration:
Aut omati c range change control:
Sample flow:
Ranges with valid calibrat io n:
Ca lib rati on st atus :
Flame condition:
Light Flame...
Back...
6.28 ppm
10.0 ppm
8.6 ppm
Disabled
4296 ml/min
1&2&3&4
READY
ON
6.28 ppm
10.0 ppm
8.6 ppm
Disabled
4296 ml/min
1&2&3&4
READY
ON
4. Select the item
1
Press the ↵ -key or the
→ -key.
5. Set the required value
1
Press the ↑-key or the ↓ -key
until the required value is
displayed.
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.
Measurem ent range num ber:
Range upper limit:
Span gas concentration:
Aut omatic range change control:
Sample flow:
Ranges with valid calibrat io n:
Cal ib ration status:
Flamen condition:
Light Flame...
Basic Controls
Back...
F1 F2 F3 F4 F5
HFID_WO1000001
Measurem ent range num ber:
Range upper limit:
Span gas concentration:
Aut omatic range change control:
Sample flow:
Ranges with valid calibrat io n:
Cal ib ration status:
Flame condition:
Light Flame...
HOME ESCAPE ZERO SPAN
Basic Controls
6.28 ppm
8.6 ppm
10.0 ppm
Enabled:SLC Off
4296 ml/min
1&2&3&4
READY
ON
6.28 ppm
10.0 ppm
8.6 ppm
Enabled:SLC Off
4296 ml/min
1&2&3&4
READY
ON
6. Confirm new setting
1
Press the ↵ -key.
Note: To cancel the change
and return to the previous
value, press F2.
7. Change to the main menu
1
Press the ← -key or F1.
F1 F2 F3 F4 F5
HFID_WO1000001
Analyzer basic controls (calibration) & setup...
Analyzer and I/O, ex pert controls & setup ...
System configuration and diagnostics...
Display controls...
_____________________________________________
Time & Date:
System tag:
Sample pressure:
Oven temperature:
Flame status:
Raw signal:
Display Status... Main... ChannelBasicCal
232.5 hPa
191 C
OFF
524401
50
47
100000
F1 F2 F3F4 F5
HFID_WO1000001
Analyzer basic controls (calibration) & setup...
Analyzer and I/O, ex pert controls & setup ...
System configuration and diagnostics...
Display controls...
_____________________________________________
Time & Date:
System tag:
Meas ure Status... Channel Lock...MF G Data
-- Main Me nu --
16:02:09 August 16, 2009
490
61
900000
-4.76 ppm
Emerson
1. Change to the main menu
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.
2. Change to the basic
controls
Press the ↵ -key or the
→ -key.
F1 F2F3 F4 F5
HFID_WO1000001
Measurem ent range num ber:
Range upper limit:
Span gas concentration:
Aut omatic range change control:
Sample flow:
Ranges with valid calibrat io n:
Cal ib ration status:
Flame condition:
Light Flame...
HOME ESCAPE ZERO SPAN
Basic Controls
F1 F2 F3 F4 F5
-4.76 ppm
1
10.0 ppm
8.6 ppm
Disabled
4296 ml/min
1&2&3&4
READY
OFF
3. Select menu item “Light
Flame”
Press the ↑-key or the ↓ -key
until the line “Light flame” is
displayed against a black
background.
Measu rement range number:
Range upper limit:
Span gas conc entration:
Aut omati c range change control:
Sample flow:
Ranges with valid calibrat io n:
Ca lib rati on st atus :
Flame condition:
Light Flame...
HOME ESCAPE ZE RO SPAN
F1 F2 F3 F4 F5
Basic Controls
HFID_WO1000001
Flame condition:
Auto-ignition:
Ignition system enable:
Number of ignition attempts so far:
Time on this cycle - secs:
Fuel supply pressure :
Burner air pressure:
Sample pressure:
Purge gas pressure:
Flame temperature:
Status:
HOME ABORT LIGHTENRICH
Light Flame
AIR PRESS URE TOO LOW
-4.76 ppm
10.0 ppm
8.6 ppm
Disabled
4296 ml/min
1&2&3&4
READY
OFF
-4.76 ppm
OFF
ENABLED
ON
1679.9 hPa
1042 hPa
230 hPa
691 hPa
191 C
4. Select the item
1
Press the ↵ -key or the
→ -key.
5. Check values and light
flame
0
0
If the values shown are within
certain limits, the flame can be
lit.
Press F3.
F1 F2 F3F4 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
Flame condition:
Auto-ignition:
Ignition system enable:
Number of ignition attempts so far:
Time on this cycle - secs:
Fuel supply pressure :
Burner air pressure:
Sample pressure:
Purge gas pressure:
Flame temperature:
Status:
ABORT
F1 F2 F3 F4 F5
Light Flame
AIR PRES SU R E TO O LOW
HFID_WO1000001
Flame condition:
Auto-ignition:
Ignition system enable:
Number of ignition attempts so far:
Time on this cycle - secs:
Fuel supply pressure :
Burner air pressure:
Sample pressure:
Purge gas pressure:
Flame temperature:
Status:
ABORT
Light Flame
PARAM ETERS NORMA L
-4.76 ppm
OFF
ENABLED
ON
15
1679.9 hPa
1042 hPa
230 hPa
691 hPa
191 C
-4.76 ppm
OFF
ENABLED
ON
72
1679.9 hPa
1042 hPa
230 hPa
691 hPa
191 C
6. Burner air is enriched
The line “Time on this cycle”
0
starts counting the seconds.
Note: To abort the procedure,
press F2.
7. Flame is ignited
The flame temperature rises. If
0
it remains steady at more than
115°C, the flame has been
successfully lit.
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).
Ignition system enable:
Number of ignition attempts so far:
Time on this cycle - secs:
Fuel supply pressure :
Burner air pressure:
Sample pressure:
Purge gas pressure:
Flame temperature:
Status:
HOME ABORT LIGHTENRICH
Light Flame
1679.9 hPa
PA RAMETE RS NORM AL
F1 F2 F3 F4 F5
HFID_WO1000001
Analyzer basic cont r ols (calibration) & setup. ..
Analyzer and I/O, expert controls & set up...
System configurati on and diagnostics.. .
Display controls...
___________________________ __________________
Time & Date:
Sy stem tag:
Measure Status... ChannelLock... MFG Data
-- M ain Menu --
16:03: 45 J une 15, 2005
6.28 ppm
ON
ENABLED
ON
81
1042 hPa
230 hPa
691 hPa
191 C
6.28 ppm
Emerson
8. Change to the main menu
Press the ← -key or F1.
0
9. Change to the single
component display
Press F1.
F1
F2
F3 F4
HFID_WO1000001
6.28 ppm THC
0 Range: 2 25
Sample pressure:
Oven temperature:
Flame status:
Raw signal:
Display Status... Main...Channel BasicCal
F1 F2 F3 F4 F5
232.5hPa
191 C
ON
531756
50
47
100000
F5
10. The single component
display after lighting the
flame
Are you sure?
You must have z er o gas flowing throug h the analyzer .
Calibr ation tim e:
Measurement range nu mb er :
Cali br ation status:
Error message for last z ero:
HOME ESCAPE ZER
F1
0.05 ppm
17 s
READY
CAL OK
F5
1
Basic controls: 4.2.1
Zeroing
6. Change to the main menu
Press F1.
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.
HFID_WO1000001
Analyzer basic controls (calibration) & setup...
Analyzer and I/O, ex pert controls & setup ...
System configuration and diagnostics...
Display controls...
_____________________________________________
Time & Date:
System tag:
Meas ure Status... Channel Lock...MF G Data
-- Main Me nu --
16:40:38 August 16, 2009
F1 F2F3 F4 F5
HFID_WO1000001
0.02 ppm THC
0 Range: 1 10
Sample pressure:
Oven temperature:
Flame status:
Raw signal:
Analyzer span
Are you sure?
You must have span gas flowing through the analyzer.
Calibration time:
Measu rement range number:
Ca lib rati on st atus :
Error message for last span:
HOME ESCAPE SPAN
F1 F2 F3 F4F5
6.28 ppm
10 s
2
READY
CAL OK
4. Commence spanning
Press F4.
Note: Pressing F2 will take you
back to the “Basic Controls”
menu.
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
Are you sure?
You must have span gas flowing through the analyzer.
Calibration time:
Measu rement range number:
Ca lib rati on st atus :
System & network I/O module controls...
Analyzer module setup...
System & network I/O module setup...
(Not e: Controls & setup are identical for MLT/TFID)
Measure ChannelBack...
F1
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
The submenus “System & network I/O module controls” and “...setup” are identical
t
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
Calibration Gas Lis
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:
Ca l ib ratio n gas HC response fac tor:
Oper ational sample pressure:
Calibration...
HOME ESCAPE
F1 F2 F3 F4F5
6.28 ppm
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
In this menu the values for the concentrations of zero gas and span gas for the calibration of all
ranges can be set...
Calibration Param eters...
Concentration alarm setup...
Gas m easurem ent pa rame ters...
Analyzer parameter list...
Physi cal meas ureme nt pa ramete rs ...
Dis played param eters...
Analyzer tag:
HO ME ES CA P E
F1
Analyzer module set up
F2
F3 F4
HFID_WO1000001
6.28 ppm
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.
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: ↑ ↓ → ← ∟ ↔ ▲ ▼ ! " # $ % & ´ ( ) * + , - . / ; < = > ? @ [ \ ]
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:
C a l ibra ti o n g as H C re sp onse fac tor :
Oper ational sampl e pressure:
Calibration...
HOME ESCAPE
F1F2 F3F4F5
Calibration Gas Lis
6.28 ppm
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
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.
⇒ 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).
⇒ 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
HFID_WO1000001
Measurem ent range num ber:
Zero gas concentration:
Span gas concentration:
Sample flow:
Flame condition:
Raw measurement signal:
Status:
Result...
Cal ib ration adjustment limi ts :
HOME FACTORSZEROSPAN
F1F2 F3F4F5
Zero/span calibration
6.28 ppm
1
0.0 ppm
8.6 ppm
4296 ml/min
ON
532876
READY
ENABLED
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.
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.
⇒ 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
Only those fact or s a pp r opriate for the c ur r ent r
will affect the read ing on the cur r e nt range.
Make sure you are using the right one s!
Measurement range nu mb er :
Rang e 1 factor s...
Rang e 2 factor s...
Rang e 3 factor s...
Rang e 4 factor s...
HOME ESCAPE
F1
Cali b r ation Factors
F2
F3 F4
6.28 ppm
an ge
F5
1
⇒ 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:
Span factor:
Full sc ale r ange at calibration:
Measurem ent range number:
Raw measurem ent signal:
HOME STORE NEXTHIST ORY
F1
F2
Rang e 1 Factor s
F3 F4
6.28 ppm
536102.0
0.000053956
10.0 ppm
1
536839.0
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
Cali br ation averaging time:
Cali br ation failur e alarm:
Cal failure error allowed:
Cali br ation time out:
Purge ti me:
Zero ranges:
Span ranges:
HOME ESCAPE
F1
Calibr ation Parameters
F2
F3 F4
6.28 ppm
ENABLED
5 s
No
50 %
60 s
0 s
SEPARATELY
SEPARATELY
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%.
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
Level for Low- Low alarm:
Level for Low alarm:
Level for High al arm:
Level for High-High alar m:
Alarm delay:
Low-L ow alar m:
Low alarm:
High alarm:
High-High alarm:
HOME ESCAPE ACKN
F1
Concentration A larm Setup
F2
F3 F4
6.28 ppm
On
0.000 ppm
0.000 ppm
4.000 ppm
8.000 ppm
1.0 s
Off
Off
On
Off
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
Response time/delay parameters...
Range s etting.. .
Automatic range control...
Linear ization funct ions...
Units …
Oven temperature set point: 191.0 C
Oven temperature: 189.9 C
HOME ESCAPE
F1
F2
F3 F4
6.28 ppm
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
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
↓
HFID_WO1000001
Range 1 linearize r:
If enabled, use curv e no.:
Range 2 linearize r:
If enabled, use curv e no.:
Range 3 linearize r:
If enabled use curve no.:
Range 4 linearize r:
If enabled, use curv e no.:
Set linearity coefficients...
HOME ESCAPE
F1F2 F3F4F5
Linearization parameters
6.28 ppm
DISABLED
1
DISABLED
2
DISABLED
3
DISABLED
4
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.
⇒ 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
A 0 coefficient:
A 1 coefficient:
A 2 coefficient:
A 3 coefficient:
A 4 coefficient:
Curve upper lim it:
Curve over-range:
Curve under-range:
Status:
HOME ES CA PE NEXTLAST
F1
Set line arity coeff ic ients
F2
Curve 1
F3 F4
6.28 ppm
0.000000
1.000000
0.000000
0.000000
0.000000
10.0 ppm
5.0 %
5.0 %
DISABLED
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.
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
↓
HFID_WO1000001
Range 1 t90 time:
Range 2 t90 time:
Range 3 t90 time:
Range 4 t90 time:
LON update rate :
Output delay time:
HOME ESCAPE
F1F2 F3F4F5
Response time/delay parameters
6.28 ppm
0.5 s
0.5 s
0.5 s
0.5 s
10 per sec
0.0 s
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:
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
Channel 2
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
Channel 3
between 0 and 30 seconds. (See illustration on
the right.)
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
↓
HFID_WO1000001
Mini mum 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
F1F2 F3F4F5
Range Setting
6.28 ppm
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
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
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
Actual switch levels...
Swit c h le vel hysteresis:
Usage of range - 1:
Usage of range - 2:
Usage of range - 3:
Usage of range - 4:
Automatic range control:
_____________________________________________
Absolute, range upper limit:
Absolute, r ange lower limit:
Measure Back...
F1
-- A utomatic Range Control --
F2
F3 F4
6.28 ppm
20 %
Enabled
Enabled
Enabled
Enabled
Disabled
1000 ppm
10.0 ppm
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.
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
Linear ization funct ions
Midpoint correction set up...
Use t he m idpoint c or r ec tion for a piece wise-linear f inal
corr ection, to bring up to t hr ee p oints precise l y onto
the cur ve.
HOME ESCAPE
F1
F2
F3 F4
6.28 ppm
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
The linearization polynomial can be linearized with up to three points.
HFID_WO1000001
Correction:
Point being mea s ur ed:
Point 1 gas concentrat ion:
Point 2 gas concentrat ion:
Point 3 gas concentrat ion:
Point 1 r eading:
Point 2 r eading:
Point 3 r eading:
Span gas value:
Analyzer functioning:
HOME ES CA PE SETNEXT
F1
Midpoint correction setup
F2
Rang e 1
F3 F4
6.28 ppm
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
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.
Flame condition:
First line 's param eter:
Second line's parameter:
Third l i ne's paramet er:
Four th line's paramet er:
HOME ESCAPENEXTLAST
F1F2 F3F4F5
Analyze r Paramete r L is
HFID_WO1000001
Sample temperature:
6.28 ppm
ON
Sample flow:
Flame status:
Ra w signal :
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.
“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.
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
“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
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.
Analyzer and I/O, expert controls & setup: 5.2.1.1
Main menu
↓
Analyzer and I/O, expert controls & setup
↓
System & network I/O module controls (or setup)
↓
System SIO module
↓
Analog output setup
↓
Analog output setup
HFID_WO1000001
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 na me:
Current signal value:
Source module:
Measure Back...More...
F1F2 F3F4F5
-- Analog Output Setup - -
Primary Variable
HFID_WO1000001
6.28 ppm
1
0.00
10
0...20mA
No
-1.00
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.
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.
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.
“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_W O1000001
-- Output Signal if Assigned Module Fails --
Outpu t( s) valu e on analyz er failur e:
Ou tput num ber :
Oper ati o n mode :
Fine adjustment for 0% output:
Fine adjustment for 100% output:
Meas ure Back...More...
F1 F2F3 F4F5
-- Fine Adjustment --
6.28ppm
BeginOfRange-10%
1
Normal
4096
819
“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
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_W O1000001
-- Output Signal if Assigned Module Fails --
Outpu t( s) valu e on analyz er failur e:
Ou tput num ber :
Oper ati o n mode :
Fine adjustment for 0% output:
Fine adjustment for 100% output:
Meas ure Back...More...
F1 F2F3F4F5
-- Fine Adjustment --
6.28ppm
BeginOfRange-10%
1
Normal
4096
819
HFID_W O1000001
-- Special Scaling for Concentration Signal--
Output #1: No
Output #2: No
Output #3: No
Output #4: No
Output #5: No
Output #6: Yes
Output #7: Yes
Output #8: Yes
(Scaling is the same as range lim its)
6.28ppm
Meas ure Back...More...
F1 F2F3F4F5
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
Analyzer and I/O, expert controls & setup: 5.2.1.2
Main menu
↓
Analyzer and I/O, expert controls & setup
↓
System & network I/O module controls (or setup)
↓
System SIO module
↓
Serial interface setup
↓
Serial interface setup
HFID_WO1000001
Baud rate:
Data bits:
Stop bits:
Parity:
Echo mode:
Handshake:
Tr ans m ission delay :
Type of installe d s erial interf ac e:
Co mmun ic at ion protocol:
Speci al protoc ol definitions...
Measure Back...
F1
-- Serial Interface Setup --
F2
F3 F4
6.28 ppm
19200
8
1
None
Disabled
Xon/Xoff
0
RS232
AK
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.
Analyzer and I/O, expert controls & setup: 5.2.1.3
Main menu
↓
Analyzer and I/O, expert controls & setup
↓
System & network I/O module controls (or setup)
↓
System SIO module
↓
Relay outputs setup
↓
Relay outputs setup
HFID_WO1000001
Output number:
In ve rt signa l:
C h oo se so urce module...
Choose signal. ..
_____________________________________________
Signal comes from:
Signal na me:
Actual status:
Measure Back...
F1F2 F3F4F5
-- Rela y O u t p u ts Setup --
HFID_WO1000001
6.28 ppm
1
Disabled
PLC-Result 1
Off
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.
“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.
Output number:
C h oo se so urce module...
Choose signal. ..
Invert output:
Modul e st ate:
Slot ID:
Signal na me:
Signal level:
Signal comes from:
Measure Next...Back...Ackn!
F1F2 F3F4F5
-- Syste m DIO Module --
6.28 ppm
1
Disabled
Normal
1
Failure
Off
HFD
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.
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.