Emerson I-0021, NGA 2000 User Manual
Rosemount Analytical
NGA 2000
Software Manual
MLT Analyzer
ML T Analyzer Module
(combined with NGA 2000 platform /
MLT analyzer / TFID analyzer
or customer-developed control unit)
Software V ersion 3.2.X
2nd Edition 07/98
90003482(2) [NGA-e (MLT-Software 3.2.X)] 07/98
Catalog No.: 90 003 482
Managing The Process Better
Rosemount Analytical
This Operation Manual includes information about the operation of the instrument.
Information about the additional indications and notes regarding maintenance, troubleshooting and repair
are found in the accompanying Maintenance & Operation Manual.
T roubleshooting, component replacement and internal adjustments must be made by qualified
service personnel only.
Fisher-Rosemount GmbH & Co does not take responsibility for an y omissions or errors in this manual.
Any liability for direct or indirect damages, which might occur in connection with the deliv ery or the use of
this manual, is expressly e xcluded to the extend permitted by applicable law.
This instrument has left the works in good order according to safety regulations.
T o maintain this operating condition, the user must strictly follow the instructions and consider the warnings
in this manual or provided on the instrument.
Misprints and alterations reserved
©
1998 by FISHER-ROSEMOUNT GmbH & Co. (ETC/PAD)
st
1
Edition: 04/98
2nd Edition: 07/98
Read this operation manual carefully before attempting to operate the analyzer !
For expedient handling of reports of defects , please include the model and serial number which
can be read on the instrument identity plate.
Fisher - Rosemount GmbH & Co.
European T echnology Center
Industriestrasse 1
D - 63594 Hasselroth • Germany
Phone + 49 (6055) 884-0
T elefax + 49 (6055) 884-209
Internet: http://www.processanalytic.com
90003482(2) [NGA-e (MLT-Software 3.2.X)] 07/98
Contents
1 Introduction 1 - 1
2 Structure of Menus 2 - 1
3 Startup and Operation, General Notes and Main Menu 3 - 1
3.1 Starting and Initializing...................................................................................3 - 1
3.2 Display and Function...................................................................................... 3 - 2
3.3 "TAG" and Operating Keys ............................................................................3 - 2
3.4 Lines and Softkey Functionality .....................................................................3 - 3
3.5 Important Functions of the Softkeys...............................................................3 - 4
3.6 Entering/Changing of Variables......................................................................3 - 5
3.7 Starting a Function.........................................................................................3 - 6
3.8 Main Menu .....................................................................................................3 - 7
4 Basic Controls and Analyzer Module Calibration 4 - 1
4.1 Analyzer Channel Status................................................................................ 4 - 3
4.1.1 Status Details – Failures...............................................................................4 - 5
– Maintenance requests ........................................................4 - 7
– Function controls ................................................................4 -11
– Measurements/Alarms........................................................4 -13
– Events.................................................................................4 -15
– Acknowledge and clear failures..........................................4 -19
– Acknowledge and clear maintenance requests ..................4 -23
– Acknowledge and clear function controls............................4 -27
4.1.2 Operational Settings.......................................................................................4 -31
4.2 Single Component Display - Change of Channel...........................................4 -33
4.3 Multi Component Display - Change of Channel.............................................4 -35
4.4 Calibration Procedure Status......................................................................... 4 -37
4.5 Zero Calibration..............................................................................................4 -39
4.6 Span Calibration.............................................................................................4 -43
4.7 Flow Zero Gas................................................................................................ 4 -47
4.8 Flow Span Gas...............................................................................................4 -51
4.9 Flow Sample Gas...........................................................................................4 -55
4.10 Flow Test Gas................................................................................................4 -59
4.11 Close all Valves.............................................................................................. 4 -63
90003482(2) [NGA-e (MLT-Software 3.2.X)] 07/98
NGA 2000
I
5 Analyzer and I/O-Module Expert Configuration 5 - 1
5.1 Analyzer Module Setup 5 - 3
5.1.1 Calibration Parameters...................................................................................5 - 5
– Span gases.........................................................................................5 - 6
– Tolerances ..........................................................................................5 - 7
– Calibration procedure setup................................................................5 - 9
– Time controlled calibration..................................................................5 -12
– Calibration...........................................................................................5 -15
– Advanced calibration methods............................................................5 -18
– Zero gases..........................................................................................5 -20
5.1.2 Alarm Parameters...........................................................................................5 -21
5.1.3 Range Parameters .........................................................................................5 -25
– Begin and end of ranges.....................................................................5 -27
– Response times (t90) ...........................................................................5 -28
– Autoranging control.............................................................................5 -29
5.1.4 Cross Interference Compensation..................................................................5 -31
5.1.5 Linearization...................................................................................................5 -33
5.1.6 Programmable Logic Control (PLC)................................................................5 -37
5.1.7 Programmable Calculator...............................................................................5 -45
5.1.8 Measurement Display Configuration...............................................................5 -49
5.1.9 Acknowledgement of Status Reports..............................................................5 -52
5.1.10 Concentration Measurement Parameters.......................................................5 -54
5.1.11 Peak Measurement ........................................................................................5 -55
5.1.12 Differential Measurement ...............................................................................5 -57
5.1.13 Gasflow Setup................................................................................................5 -59
5.1.14 Pressure Compensation.................................................................................5 -60
5.1.15 Flow Measurement.........................................................................................5 -62
5.1.16 Temperature Measurement............................................................................5 -63
5.1.17 Loading/Saving Configuration Parameters.....................................................5 -64
5.1.18 Inputs and Outputs.........................................................................................5 -67
– Local SIO ............................................................................................5 -68
– Local DIO............................................................................................5 -74
– Signal codes........................................................................................5 -75
5.1.19 Delay and Average.........................................................................................5 -79
5.1.20 Special Functions...........................................................................................5 -81
5.1.21 AK-Protocol Communication ..........................................................................5 -82
II
NGA 2000
90003482(2) [NGA-e (MLT-Software 3.2.X)] 07/98
5.2 I/O Module Controls 5 -83
5.2.1 SIO Module 5 -84
5.2.2 DIO Module(s) 5 -93
5.3 I/O Module Setup 5 -99
6 System Configuration 6 - 1
6.1 Diagnostic Menus........................................................................................... 6 - 3
6.1.1 Control Module Diagnostics................................................................. 6 - 4
6.1.2 Analyzer Module Diagnostics .............................................................. 6 - 5
6.2 Date and Time................................................................................................6 - 6
6.3 Security Codes...............................................................................................6 - 7
6.4 Network Module Binding ................................................................................6 - 9
6.5 System Reset.................................................................................................6 -11
6.6 System Modules.............................................................................................6 -12
7 Display Controls 7 - 1
Index
Supplement: System Calibration
90003482(2) [NGA-e (MLT-Software 3.2.X)] 07/98
NGA 2000
III
IV
NGA 2000
90003482(2) [NGA-e (MLT-Software 3.2.X)] 07/98
1 Introduction
This software manual describes step by step how to operate successfully with the ½ 19"
and 19" MLT analyzer module and analyzer of the NGA 2000 Series.
Chapter two shows the structure of the MLT software menus. Chapter three describes the
display and the keyboard of the analyzer. Chapter four describes the basic controls with
detailed illustrations. So you can easily compare the actual display of the analyzer module
with the illustrations of the manual.
Chapter five describes the expert configurations of the analyzer module and of the Input/
Output Modules (I/O modules). Chapter six describes the system configuration. The layout
of both chapters is not as detailed as in chapter four. Normally, the way to a certain menu
of the MLT software is described with the software catchwords you have to press to reach
this menu. You will find the illustration of the corresponding LCD screen at the end of the
catchword listing. After that you can read the meaning of the functions and variables of
each expert or system configuration menu.
Some contents of the expert configurations are not important for each customer. It depends
on the configuration of your NGA 2000 system, relative to the following components:
♦ Control Module CM
♦ Analyzer Module AM
♦ Input/Output Modules I/O's (SIO = Standard I/O, DIO = Digital I/O,
System Auto Calibration I/O, Analog Output with 3 Alarms I/O,
Auto Calibration I/O)
You can distinguish the following system units and SIO/DIO configurations:
System Unit SIO/DIO-Configuration
MLT analyzer module (AM):
• without front panel,
i.e. without control unit
• can be combined with a platform,
an MLT analyzer, a TFID analyzer
or a customer developed control
⇒ 1 local SIO and 1 local DIO can be
installed in the MLT analyzer
module
⇒ SIO and DIO can be configured
for the channels of the analyzer
module only
unit
Platform (CM Software):
• Control unit with front panel
• Without measurement channels
⇒ 1 SIO and up to 4 DIO's can be
installed in the platform (CM I/O)
⇒ SIO and DIO can be configured
for all channels combined with the
platform
Section
Page
∗ 5.1.18
p. 5-67
∗ 5.2
p. 5-83
MLT analyzer (CM and MLT AM
software):
• Analyzer with front panel
• CM and AM software in the same
analyzer,
i.e. all functions of the control unit
and of the AM are combined in one
controller board
90003482(2) [NGA-e (MLT-Software 3.2.X)] 07/98
⇒ 1 SIO and 1 DIO can be installed
in the MLT analyzer (CM I/O)
⇒ SIO and DIO can be configured
for all channels combined with the
MLT analyzer
NGA 2000
∗ 5.2
p. 5-83
1 - 1
The following illustrations shall make plain the connection between the hardware configuration and the software setup of the modules:
NGA 2000 System via Platform
(see 5.1.18)
(see 5.1.18)
Local
I/O's
SIO
DIO
SIO
DIO
(additional
manuals)
(additional
manuals)
(additional
manuals)
NGA 2000 System via MLT Analyzer
Analyzer
Modules (AM's)
TFID
MLT
CLD
PMD
FID
Control
Module (CM)
Platform
I/O
Modules
1 SIO
4 DIO's
max.
Other I/O's
(see 5.2.1)
(see 5.2.2)
(see 5.1.18)
(see 5.1.18)
1 - 2
Local
I/O's
SIO
DIO
SIO
DIO
(additional
manuals)
(additional
manuals)
(additional
manuals)
Analyzer
Modules (AM's)
MLT
TFID
CLD
PMD
FID
NGA 2000
Control
Module (CM)
MLT Analyzer
System I/O
Modules
1 SIO
1 DIO
90003482(2) [NGA-e (MLT-Software 3.2.X)] 07/98
(see 5.2.1)
(see 5.2.2)
NGA 2000 System via TFID Analyzer
1 Introduction
(see 5.1.18)
(see 5.1.18)
Local
I/O's
SIO
DIO
SIO
DIO
(additional
manuals)
(additional
manuals)
(additional
manuals)
Analyzer
Modules (AM's)
TFID
MLT
CLD
PMD
FID
Control
Module (CM)
TFID Analyzer
System I/O
Modules
1 SIO
1 DIO
(see 5.2.1)
(see 5.2.2)
90003482(2) [NGA-e (MLT-Software 3.2.X)] 07/98
NGA 2000
1 - 3
1 - 4
NGA 2000
90003482(2) [NGA-e (MLT-Software 3.2.X)] 07/98
90003482(2) [NGA-e (MLT-Software 3.2.X)] 07/98
enu lines ending with three points (...) are followed by submenus with further functions and set-ups.
All set-ups in the menu "Basic controls" are valid for the
At each menu point of the "Expert configuration" and "System configuration" you can find which functionality will be set up:
nalyzer Module), CM (
odule), I/O (
utput Module).
-
-
-
-
NGA 2000
Analyzer module
calibration & basic
controls... (AM)
Section 4 Section 5 Section 6 Section 7
Calibration procedure
status...
Zero calibration of all
ranges
Span calibration of the
current range
Current gas valve setting:
- Zero gas flow
- Span gas flow
- Sample gas flow
- Test gas flow
- Closing all valves
Main Menu
Analyzer and I/O-
module expert
configuration...
- Analyzer module
controls... (AM)
- I/O module controls...
(I/O's: SIO, DIO)
- Analyzer module setup...
(AM)
- I/O module setup...
(Other micro processor
controlled I/O's)
Section 3.8
System configuration
and diagnostics...
- System calibration... (CM)
- Diagnostic menus...
(AM, CM, I/O's: SIO, DIO
and other I/O's)
- Date and time... (CM)
- Security codes...
(Lock of each level)
- Network module binding...
(AM, CM, I/O's: SIO, DIO
and other I/O's)
- System reset... (CM)
- System modules... (CM)
- System tag (CM)
Display controls...
- Display controls of the
front panel LCD
- Front panel control
(number of digits)
- Auxiliary lines
(for the
single component display)
2 Structure of Menus
Notes:
* M
*
*
AM (A
2 - 1
Control M
analyzer module (AM).
Input-/O
2 - 2
NGA 2000
90003482(2) [NGA-e (MLT-Software 3.2.X)] 07/98
3 Startup and Operation, General Notes and Main Menu
3.1 Starting and Initializing
After switching on the MLT analyzer or analyzer module (in a platform or part of a NGA
network), the initialization procedure will be performed. A self control of the analyzer
modules or the analyzer is running. You can see a sequence of several displays. They
show the status of initialization, revision notes of the MLT software and the
tag:
(C) 1998 FISHER-ROSEMOUNT Analytical
NGA-2000 Control Module/Version 3.2.1
Initializing Network
Initializing network interface
LCDReset Abort
F1 F2 F3 F4 F5
If you press the F1 key during the initializing, you will reset the LCD brightness and
contrast to factory settings (see also section 7). Pressing the F3 key will abort the network
initializing. Then you will have no connection to any analyzer module. Only the menus of
the platform will be available.
At the end of the initializing procedure you can see the single component display of
channel one (see illustration on next page). It is the origin to all the other channels, menus
and submenus.
The instructions of the basic controls (chapter four) are all beginning with the single component display. The actual display might differ from the shown one because the customer
can configure it according to his requirements (see section 5.1.8 p. 5-49 and section 7).
90003482(2) [NGA-e (MLT-Software 3.2.X)] 07/98
NGA 2000
3 - 1
3.2 Display and Function
The LCD screen shows all measurement values of the analyzer and all customer
instructions. You can operate with five function keys, four arrow keys (cursors) and the
enter key. The function of each key depends on:
♦ the type of analyzer/analyzer module used
♦ the optional auxiliary modules (e.g. I/O boards) used
♦ the individual menu displayed
In case of power failure all customer specific module parameters are saved by a batterypowered buffer.
3.3 "TAG" and Operating Keys
At the top left of each menu page you will find the tag of the current channel.
Typical tags:
♦ MLT/CH1/R1: MLT Analyzer or Analyzer Module / CHannel 1 / Range 1
♦ TFID-R1: Thermo FID Analyzer or Analyzer Module - Range 1
In this manual you will find normally "TAG" as general name. But in the specific MLT
menu pages you will find "MLT".
TAG
37.50 ppm CH4
0.00 50.00
Failures: No
Maintenance-Requests: No
Temperature: 20.0 C
Operation: Ready
Display Status... Main... Channel Calib...
F1 F2 F3 F4 F5
Function Keys:
♦ keys without defined functions
♦ The current function depends on
the menu selected
♦ The softkey legend is shown on
the display above the key
Range: 1
0.0 100.0
Cursor keys:
↑↑ -key / ↓↓ -key:
♦ Line up / line down
within the same menu
♦ Alteration of numbers,
variables or digits
←← -key / →→ -key:
♦ Moving back/forwards
between the pages of
a menu
♦ Selection of digits
Enter Key:
♦ To confirm a previously entered value
(variable)
♦ To start a selected function
(Alternative: →→ -key)
♦ To go into a menu (via menu line)
3 - 2
NGA 2000
90003482(2) [NGA-e (MLT-Software 3.2.X)] 07/98
3 Startup and Operation, General Notes and Main Menu
3.4 Lines and Softkey Functionality
Lines can be selected by the ↓↓ -key or the ↑↑ -key. The selected line is displayed white on
black. You have four different types of lines in the menu:
Menu line... / Menu Softkey...
♦ Line/Softkey lettering ending with three dots.
♦ You will go to a submenu/further menu by pressing the softkey resp. by pressing the
88 -key or the →→ -key in the menu line.
Function line / Function Softkey !
♦ Line/Softkey lettering ending with an exclamation-mark.
♦ You will start a function (e.g. calibration) by pressing the softkey resp. by pressing the
88 -key or the →→ -key in the function line.
Line of variables:
♦ Line ending with a colon.
♦ Display of module parameters (variables).
♦ Some parameters can be changed (e.g. begin of range), some parameters display only
a status (e.g. temperature) and cannot be changed. These variables will be displayed
below a line within the menu.
Text line
♦ Line without any punctuation marks.
♦ Only display of informations.
The following illustrations shall make plain the functionalities of lines and softkeys described above:
Menu Line
Function Lines
Lines of Variables
(These here cannot
be changed)
TAG
-- Analyzer Module Calibration --
Calibration procedure status...
Start zero calibration procedure !
Start span calibration procedure !
Time & Date: 12:50:55 June 16, 1998
Valve position: Samplegas
Expected zero gas: 0.00 ppm
Expected span gas: 50.00 ppm
Span gas name: Methane
Measure Status... Channel Back...
F1 F2 F3 F4 F5
37.50 ppm
Valves...
90003482(2) [NGA-e (MLT-Software 3.2.X)] 07/98
NGA 2000
3 - 3
Text Line
TAG
-- Calibration Procedure Status --
Procedure status: Ready
Remaining procedure time: 0 s
Current/expected gas flow: Samplegas
Concentration in span gas units: 37.50 ppm
---------------------- Results ---------------------Last zero calibration: Success
Last span calibration: Success
Last zero calibration was: Fri 05-29-1998 13:32:06
Last span calibration was: Fri 05-29-1998 13:37:23
Successful zero+span calibrated ranges: 1+2+3+4
Measure Cancel ! Back... More...
F1 F2 F3 F4 F5
37.50 ppm
Function Softkey
Menu Softkeys
3.5 Important Functions of the Softkeys
Display
♦ Change from the single component display to the multi component display.
♦ F1 in the single component display.
Measure
♦ Change from all menus and submenus to the single component display of the channel
selected.
♦ F1.
Status (see section 4.1 p. 4-3!)
♦ Change to the menu "Analyzer Channel Status":
Display of the most important parameters and information about the status of the
current channel or module.
♦ If available: F2.
Main (see section 3.8 p. 3-7!)
♦ Change from the single component display to the main menu.
♦ F3 in the single component display.
Channel
♦ Scrolling through the channels in the same menu. In the main menu and the single
component display you can move among all channels of the connected analyzers and
analyzer modules. In the submenus you can only move among the channels of the
current analyzer or analyzer modules.
♦ If available: F3 (F4 in the single component display).
3 - 4
NGA 2000
90003482(2) [NGA-e (MLT-Software 3.2.X)] 07/98
3 Startup and Operation, General Notes and Main Menu
Lock
♦ Lock of all three operation levels from the main menu, if a security code is activated in
the system configuration level (see section 6.3 p. 6-7).
♦ F4 in the main menu.
Calib (see section 4.4 p. 4-37 and 5.1.1 p. 5-15!)
♦ Change from the single component display to the menu "Analyzer module calibration".
♦ F5 in the single component display.
MFG Data (see section 3.8 p. 3-7/8!)
♦ Change from the main menu to the menu "Module Manufacturing Data":
Further submenus are available with informations about the control module and
analyzer module data, such as address of the manufacturer, serial number of the
modules or the software and hardware revisions.
♦ F5 in the main menu.
Back
♦ Moving back to the last menu page selected (Alternative: ←← -key) or
reset of a changed but not confirmed parameter to the former value.
♦ If available: F4 for moving back, F2 for reset.
More
♦ Changing to a further menu page.
♦ If available: F5.
3.6 Entering/Changing of Variables
88 -key
♦ If you have already selected a line of variables (displayed white on black) and press the
88 -key, only the parameter will be selected and can be changed.
If you press the 88 -key again, the new value will be confirmed.
↑↑ -key / ↓↓ -key
♦ Function depends on the variable selected: - Changing the parameter values
- Scrolling among variables selected
- Changing of digits or characters
♦ Increasing or decreasing of numbers.
←← -key / →→ -key
♦ Selection of digits within a number.
♦ For some variables you can change the quantity of digits or characters.
90003482(2) [NGA-e (MLT-Software 3.2.X)] 07/98
NGA 2000
3 - 5
3.7 Starting a function
If you press the 88 -key or the →→ -key in a function line, you will be asked to confirm the
order in the following way:
TAG
-- Confirmation Required --
Do you really want to do this ??
Press "Yes" or "Back..."
Yes Back...
F1 F2 F3 F4 F5
37.50 ppm
♦ If you will press the F2 key, the function will start immediately.
♦ If you will press the F4 key, you will go back to the last menu page.
Note: If you don't want to be asked before the start of each function, you can configure it
in the menu "Measurement Display Configuration" in the expert configuration level (see
section 5.1.8 p. 5-49). Select "No" in the line "Display confirmation menus". Then, each
function will start directly after the order is done and no confirmation will be required.
3 - 6
NGA 2000
90003482(2) [NGA-e (MLT-Software 3.2.X)] 07/98
3 Startup and Operation, General Notes and Main Menu
To setup see 6.2 p. 6-6
3.8 Main Menu
If you press the F3 key (Main...) or the →→ -key in any single component display, you
will change to the "Main Menu". From there you can change to all operating levels
of your MLT analyzer or analyzer module to set up and control the parameters of
measurement, calibration and data transfer !
Via the F5 key (MFG Data) you can change to several submenus, where you will find
a lot of important data about the control module (MLT analyzer or platform) and the
analyzer module, such as service address or serial number !
Ramifications from the Main Menu:
TAG
-- Main Menu --
Analyzer module calibration & basic controls...
Analyzer and I/O-module expert configuration...
System configuration and diagnostics...
Display controls...
Time & Date: 14:01:45 25 May 1998
System tag: Fisher-Rosemount
Measure Status... Channel Lock... MFG Data
F1 F2 F3 F4 F5
F1
F2
F3
Changing to the single component display of the
current channel
Changing to the menu "Analyzer Channel Status" of
the current channel
Scrolling through all channels of the connected
analyzers and analyzer modules
95.00 ppm
+
+
+
See chapter 4 !
See chapter 5 !
See chapter 6 !
See chapter 7 !
Factory Setting
Section 3.1 p. 3-1/2 !
Section 4.1 p. 4-3 !
See channel tag !
F4
F5
90003482(2) [NGA-e (MLT-Software 3.2.X)] 07/98
Lock of any operating level by security code
Changing to the menu "Module Manufacturing Data"
NGA 2000
+
+
Section 6.3 p. 6-7 !
See next pages !
3 - 7
Ramifications from the menu "Module Manufacturing Data":
1. Control module data:
TAG
Control module data...
Analyzer module data...
Measure <<< Back... >>>
-- Module Manufacturing Data --
F1 F2 F3 F4 F5
TAG
(C) Copyright Fisher-Rosemount Analytical Inc., 1998
Manufactured by:
Rosemount Analytical Inc.
4125 East La Palma Avenue
Anaheim, CA 92807-1802 /USA
Tel: (714) 986-7600
FAX: (714) 577-8739
Measure Back...
F1 F2 F3 F4 F5
2. Analyzer module data:
95.00 ppm
95.00 ppm
TAG
(C) Copyright Fisher-Rosemount GmbH & Co, 1998
Manufactured by:
Fisher-Rosemount GmbH & Co
Industriestrasse 1
D-63594 Hasselroth / Germany
Tel. (+49) 6055 884-0
FAX. (+49) 6055 884-209
Measure Or... Back... More...
F1 F2 F4 F5
TAG
-- Control Module Version Information --
Serial number: CM 4711
Manufacturing date: 14.05.1998
Hardware revision: ACU02 R: 3.2.2
Software revision: 3.2.1/P001
Revision date: May 29 1998
Revision time: 12:35:00
Phrase dictionary version: P001/1
Language: English
Measure Back...
F3
95.00 ppm
95.00 ppm
F1 F2 F3 F4 F5
TAG
Control module data...
Analyzer module data...
Measure <<< Back... >>>
-- Module Manufacturing Data --
95.00 ppm
F1 F2 F3 F4 F5
TAG
-- Analyzer Module Version Information --
Serial number: AM 4712
Manufacturing date: 14.05.1998
Hardware revision: ACU02 R: 3.2.2
Software revision: 3.2.1 / P001
Revision date: May 29 1998
Revision time: 12:41:18
Measure Back...
95.00 ppm
More... Measure Back...
F1 F2 F3 F4 F5
TAG
(C) Copyright Fisher-Rosemount GmbH & Co, 1998
Manufactured by:
Fisher-Rosemount GmbH & Co
Industriestrasse 1
D-63594 Hasselroth / Germany
Tel. (+49) 6055 884-0
FAX. (+49) 6055 884-209
Measure Back... More...
95.00 ppm
F1 F2 F3 F4 F5
TAG
Measurement system: PSV-System
RAM-memory: 242748 Bytes
Local SIO module installed: Enabled
Serial interface adaptor: RS-232
Heater installed: No
Local DIO module installed: 2
Sensor system revision:
-- Hardware Configuration --
Channel
95.00 ppm
F1 F2 F3 F4 F5
3 - 8
NGA 2000
90003482(2) [NGA-e (MLT-Software 3.2.X)] 07/98
4 Basic Controls and Analyzer Module Calibration
In the chapter "Basic Controls and Analyzer Module Calibration" the most important measurement and calibration functions of your MLT analyzer or analyzer module are described.
All steps are figured with detailed illustrations and operation instructions. In the left column
you can see display and keyboard of the NGA front panel. The keys you have to press are
illustrated in black. In the right column you can read the instructions and notes. All
instructions will begin with any single component display and will end with the corresponding single component display after the setups are done. So you can easily compare the
actual display of the analyzer or analyzer module with the illustrations of the manual.
Example: You want to change from the single component display of channel 1(CO2) to
the single component display of channel 2 (CO).
• Picture one shows the starting situation: single component display of CO
• Picture two shows the result you get if you press the F4 key (Channel):
single component display of CO.
Left column: Right column:
Display and keyboard Instructions and notes
MLT25/CH1/R2
2.50 %CO2
0 5.00
Maintenance-Requests: No
Any_Alarms: No
Operation: Ready
Display Status... Main... Channel Calib...
F1 F2 F3 F4 F5
MLT25/CH2/R2
95.00 ppm CO
Range: 2
0.0 100.0Temperature: 25.0 C
⇒ ⇒ Change to the single
component display
of another channel
F4
Press
Example:
Changing from
CO2 (Channel 1) to
CO (Channel 2)
⇒ ⇒ Next instruction
or step
.
2
0 250
Temperature: 25.0 C
Maintenance-Requests: No
Any_Alarms: No
Operation: Ready
Display Status... Main... Channel Calib...
F1 F2 F3 F4 F5
90003482(2) [NGA-e (MLT-Software 3.2.X)] 07/98
Range: 2
0.0 100.0
NGA 2000
4 - 1
4 - 2
NGA 2000
90003482(2) [NGA-e (MLT-Software 3.2.X)] 07/98
TAG
37.50 ppm CH4
0.00 50.00
Range: 1
4.1 Analyzer Channel Status
⇒ ⇒ Change to the
menu "Analyzer
Channel Status"
F2
Press
Failures: No
Maintenance-Requests: No
Temperature: 20.0 C
Operation: Ready
Display Status... Main... Channel Calib...
0.0 100.0
F1 F2 F3 F4 F5
TAG
-- Analyzer Channel Status --
Status details...
Operational settings...
Hours of operations: 164
Operation status: Ready
Events: No
Alarms: No
Failures: No
Maintenance requests: No
Function control/Service: No
Measure Channel Back...
RawMeas
37.50 ppm
In the menu "Analyzer
Channel Status" you can
find status informations
of the current channel.
Via the menu lines "Status
details..." and "Operational
settings..." you can change
to further submenus.
(see 4.1.1 p. 4-5...30 and
4.1.2 p. 4-31/32)
⇒ ⇒ Change to the
single component
display
F1
Press
Note:
Via the F2 key you can
change to submenus
containing the primary
and secondary raw
measurements.
F1 F2 F3 F4 F5
TAG
37.50 ppm CH4
0.00 50.00
Failures: No
Maintenance-Requests: No
Temperature: 20.0 C
Operation: Ready
Display Status... Main... Channel Calib...
F1 F2 F3 F4 F5
Range: 1
0.0 100.0
⇒ ⇒ Back in the single
component display
90003482(2) [NGA-e (MLT-Software 3.2.X)] 07/98
NGA 2000
4 - 3
4 - 4
NGA 2000
90003482(2) [NGA-e (MLT-Software 3.2.X)] 07/98
4.1.1 Analyzer Channel Status - Status Details
TAG
37.50 ppm CH4
Failures
⇒ ⇒ Change to the
menu "Analyzer
Channel Status"
0.00 50.00
Failures: No
Maintenance-Requests: No
Temperature: 20.0 C
Operation: Ready
Display Status... Main... Channel Calib...
Range: 1
0.0 100.0
F1 F2 F3 F4 F5
TAG
-- Analyzer Channel Status --
Status details...
Operational settings...
Hours of operations: 164
Operation status: Ready
Events: No
Alarms: No
Failures: No
Maintenance requests: No
Function control/Service: No
Measure Channel Back...
RawMeas
37.50 ppm
F2
Press
⇒ ⇒ Change to the
submenu "Status
Details"
Press
or
F1 F2 F3 F4 F5
TAG
-- Status Details --
Failures...
Maintenance requests...
Function controls...
Measurements/Alarms...
Events...
Acknowledge and clear failures !
Acknowledge and clear maintenance requests !
Acknowledge and clear function controls !
Measure Back...
37.50 ppm
F1 F2 F3 F4 F5
⇒ ⇒ Change to the "List
of Possible Failures
(page 1 of 2)"
Press
or
90003482(2) [NGA-e (MLT-Software 3.2.X)] 07/98
NGA 2000
4 - 5
MLT25/CH2/R2
-- List of Possible Failures(1/2) --
One or more failures: No
Configuration replaced by factory setting: No
Chopper fail: No
Raw signal too high: No
Detector signal communication failed: No
Raw signal too low: No
(reserved)
(reserved)
Temperature measurement: No
Invalid pressure measurement: No
Measure Back... More...
37.50 ppm
F1 F2 F3 F4 F5
MLT25/CH2/R2
-- List of Possible Failures(2/2) --
External Input: No
Linearization underflow: No
Linearization overflow: No
37.50 ppm
⇒ ⇒ Change to the
second menu page
F5
Press
⇒ ⇒ Change to the
single component
display
F1
Press
Measure Back...
F1 F2 F3 F4 F5
TAG
37.50 ppm CH4
0.00 50.00
Failures: No
Maintenance-Requests: No
Temperature: 20.0 C
Operation: Ready
Display Status... Main... Channel Calib...
F1 F2 F3 F4 F5
Range: 1
0.0 100.0
⇒ ⇒ Back in the single
component display
of the current
channel
4 - 6
NGA 2000
90003482(2) [NGA-e (MLT-Software 3.2.X)] 07/98
4.1.1 Analyzer Channel Status - Status Details
TAG
37.50 ppm CH4
Maintenance Requests
⇒ ⇒ Change to the
menu "Analyzer
Channel Status"
0.00 50.00
Failures: No
Maintenance-Requests: No
Temperature: 20.0 C
Operation: Ready
Display Status... Main... Channel Calib...
Range: 1
0.0 100.0
F1 F2 F3 F4 F5
TAG
-- Analyzer Channel Status --
Status details...
Operational settings...
Hours of operations: 164
Operation status: Ready
Events: No
Alarms: No
Failures: No
Maintenance requests: No
Function control/Service: No
Measure Channel Back...
RawMeas
37.50 ppm
F2
Press
⇒ ⇒ Change to the
submenu "Status
Details"
Press
or
F1 F2 F3 F4 F5
TAG
-- Status Details --
Failures...
Maintenance requests...
Function controls...
Measurements/Alarms...
Events...
Acknowledge and clear failures !
Acknowledge and clear maintenance requests !
Acknowledge and clear function controls !
Measure Back...
37.50 ppm
F1 F2 F3 F4 F5
⇒ ⇒ Change to the line
"Maintenance
requests..."
Press or
as often as necessary to
get the menu line
"Maintenance requests..."
white on black.
90003482(2) [NGA-e (MLT-Software 3.2.X)] 07/98
NGA 2000
4 - 7
TAG
-- Status Details --
Failures...
Maintenance requests...
Function controls...
Measurements/Alarms...
Events...
Acknowledge and clear failures !
Acknowledge and clear maintenance requests !
Acknowledge and clear function controls !
37.50 ppm
⇒ ⇒ Change to the
"List of Possible
Maintenance
Requests
(page 1 of 2)"
Press
Measure Back...
F1 F2 F3 F4 F5
MLT25/CH2/R2
-- List of Possible Maintenance Requests(1/2) --
One or more maintenance requests: No
Too much hours of operation: No
Zero calibration - deviation too high: No
Span calibration - deviation too high: No
Measurement too noisy for zero calibration: No
Measurement too noisy for span calibration: No
Measure Back...
37.50 ppm
More...
F1 F2 F3 F4 F5
or
⇒ ⇒ Change to the
second menu page
F5
Press
MLT25/CH2/R2
-- List of Possible Maintenance Requests(2/2) --
External Input: No
Measure Back...
F1 F2 F3 F4 F5
4 - 8
37.50 ppm
NGA 2000
⇒ ⇒ Change to the
single component
display
F1
Press
90003482(2) [NGA-e (MLT-Software 3.2.X)] 07/98
4.1.1 Analyzer Channel Status - Status Details
TAG
37.50 ppm CH4
Maintenance Requests
⇒ ⇒ Back in the single
component display
of the current
channel
0.00 50.00
Failures: No
Maintenance-Requests: No
Temperature: 20.0 C
Operation: Ready
Display Status... Main... Channel Calib...
F1 F2 F3 F4 F5
Range: 1
0.0 100.0
90003482(2) [NGA-e (MLT-Software 3.2.X)] 07/98
NGA 2000
4 - 9
4 - 10
NGA 2000
90003482(2) [NGA-e (MLT-Software 3.2.X)] 07/98
Loading...