Emerson NGA2000 User Manual

NGA 2000

Software Manual

CLD - Analyzer Module

Chemiluminescence - Measurement

(combined with NGA 2000 - Platform / MLT - Analyzer)

CLD Software V e rsion 2.3

(Platform / MLT Software Version 3.1.X)

1. Edition 04/98

Catalog No.: 90 003 749

90003749(1) [NGA-e (CLD-Software 2.3 / MLT-Software 3.1.X)] 04/98

Managing The Process Better

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. (PAD)

1. Edition: 04/98

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.

Industriestrasse 1

D - 63594 Hasselroth • Germany

Phone + 49 (6055) 884-0

Telefax + 49 (6055) 884-209

Internet: http://www.processanalytic.com

90003749(1) [NGA-e (CLD-Software 2.3 / MLT-Software 3.1.X)] 04/98

Contents

1 Introduction 1 - 1

2 Structure of Menus 2 - 1

3 Display and Keyboard 3 - 1

3.1 Starting and Initializing...................................................................................3 - 1

3.2 Display and Function...................................................................................... 3 - 1

3.3 Operating Keys ..............................................................................................3 - 2

3.4 Lines...............................................................................................................3 - 2

3.5 Important Functions of the Softkeys...............................................................3 - 3

3.6 Entering/Changing of Variables......................................................................3 - 4

3.7 The STATUS Key...........................................................................................3 - 5

4 Basic Controls 4 - 1

4.1 Measurement 4 - 3

4.1.1 Multi Component Display: Change of Channel ..............................................4 - 3

4.1.2 Multi Component Display: Sequence Setup...................................................4 - 5

4.1.3 Range Setting ................................................................................................4 - 7

4.1.4 Range and Functional Control .......................................................................4 -11

4.1.5 Enable/Disable Ozonator Power....................................................................4 -15

4.1.6 Measurement Mode: NO ↔↔ NOx....................................................................4 -19

4.2 Calibration 4 -21

4.2.1 Zeroing...........................................................................................................4 -21

4.2.2 Spanning........................................................................................................ 4 -25

4.2.3 If It Won't Calibrate.........................................................................................4 -29

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I

5 Expert Controls and Set up 5 - 1

5.1 Analyzer Module Set up 5 - 3

5.1.1 Calibration/Calibration Gas List......................................................................5 - 4

5.1.2 Calibration Parameters...................................................................................5 - 9

5.1.3 Gas Measurement Parameters ......................................................................5 -11

5.1.4 Linearization Parameters................................................................................5 -12

5.1.5 Response Time/Delay Parameters.................................................................5 -14

5.1.6 Range Settings...............................................................................................5 -16

5.1.7 Units ...............................................................................................................5 -17

5.1.8 Linearization Functions...................................................................................5 -18

5.1.9 Analyzer Parameter List .................................................................................5 -23

5.1.10 Physical Measurement Parameters................................................................5 -26

5.1.11 Displayed Parameters ....................................................................................5 -28

5.2 Auxiliary Module Controls 5 -29

5.2.1 Local SIO Configuration Sections...................................................................5 -30

5.2.2 Set-up DIO Module(s).....................................................................................5 -39

5.3 Auxiliary Module Set up 5 -45

5.4 System Set up 5 -47

5.4.1 Front Panel Control ........................................................................................5 -48

5.4.2 Display Resolution..........................................................................................5 -50

5.4.3 Auxiliary Lines.................................................................................................5 -51

5.5 Expert Analyzer Controls 5 -53

5.5.1 Range Settings...............................................................................................5 -55

5.5.2 Zero/Span Calibration.....................................................................................5 -56

5.5.3 Physical Measurements..................................................................................5 -60

II

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6 Technical Level Configuration 6 - 1

6.1 System Set up 6 - 3

6.1.1 Main Display Configuration ............................................................................6 - 4

6.1.2 Front Panel Control........................................................................................6 - 9

6.1.3 Date and Time Set up....................................................................................6 -11

6.1.4 Module Binding ..............................................................................................6 -12

6.1.5 System Reset.................................................................................................6 -14

6.1.6 Security Codes...............................................................................................6 -15

6.2 Service Menus 6 -17

6.2.1 Control Module Data......................................................................................6 -18

6.2.2 Analyzer Module Data.................................................................................... 6 -19

6.2.3 Control Module History...................................................................................6 -21

6.2.4 Analyzer Module History ................................................................................6 -23

6.3 Diagnostic Menus 6 -25

6.3.1 Control Module Diagnostics ...........................................................................6 -26

6.3.2 Analyzer Module Diagnostics.........................................................................6 -27

6.3.2.1 Power Supply Voltages ...................................................................6 -28

6.3.2.2 Primary Variable Parameters ..........................................................6 -29

6.3.2.3 Physical Measurements ..................................................................6 -33

6.3.2.4 Temperature Control.......................................................................6 -35

6.3.2.5 Flow Control Parameters.................................................................6 -36

6.3.2.6 Miscellaneous Control Parameters..................................................6 -38

6.3.2.7 Trend Display Control......................................................................6 -39

6.3.2.8 Software Diagnostics.......................................................................6 -41

6.3.2.9 Analyzer Start up............................................................................. 6 -42

6.3.2.10 NOx Converter Efficiency.................................................................6 -43

6.4 Other Module Diagnostic Menus 6 -44

6.5 Listing of all Modules 6 -45

Supplement: System Calibration

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NGA 2000

III

IV

NGA 2000

90003749(1) [NGA-e (Software CLD 2.3/MLT 3.1.X)] 04/98

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 from .
Chapter two shows the structure of the 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 controls and chapter six describes the technical level
configuration. The layout of both chapters is not as detailed as in chapter four. Normally,
the way to a certain software menu 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 technical level menu.
Some contents of the expert controls are not important for every 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, DIO)

You can distinguish the following system units and SIO/DIO configurations:

System Unit SIO/DIO-Configuration Corresponding Chapter

1

CLD analyzer module (AM):

• without front panel i.e.

⇒ Local I/O's are not existing

∗ ⁄⁄

without control unit

• can be combined with a

platform or an MLT analyzer

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

⇒ SIO and DIO can be

∗ chapter 5.2

p. 29 to 44

configured for all channels
combined with the platform

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 united

⇒ 1 SIO and 1 DIO can be

installed in the MLT
analyzer

⇒ SIO and DIO can be con-

figured for all channels
combined with the MLT
analyzer

∗ chapter 5.2

p. 29 to 44

in the same implement

1

The configuration of other analyzer modules like MLT modules is described in their own manuals !

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NGA 2000

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 5.1.17)
(see 5.1.18)

(other manuals)

(other manuals)

(other manuals)

Local

I/O's

SIO
DIO

Analyzer

Modules (AM's)

Control

Module (CM)

MLT

CLD

FID

Platform

PMD

NGA 2000 System via MLT Analyzer

Auxiliary
Modules

SIO

DIO

Other I/O´s

(see 5.2.1)

(see 5.2.2)

(other manuals)

Local

I/O's

(see 5.1/5.5)

SIO
DIO

Analyzer

Modules (AM's)

CLD

MLT

FID(other manuals)

PMD(other manuals)

Control

Modul (CM)

MLT Analyzer

Auxiliary
Modules

SIO

DIO

(see 5.2.1)

(see 5.2.2)

1 - 2

NGA 2000

90003749(1) [NGA-e (Software CLD 2.3/MLT 3.1.X)] 04/98

Notes:

*

In the menu structure shown above, you will find the most important ramifications of the MLT software 3.1.X for the

MLT platform and analyzer versions. The menu points related to the CLD analyzer module are marked with

They belong to the CLD software revision number 2.3.

*

At each menu point of the "Expert controls" and "Technical level" you can find which functionality will be set up:

odule), CM (

odule), I/O (

utput Module).

*

Menu lines ending with three points (...) are followed by submenus with further functions and set-ups.

-

-

-

-

-

Technical level

configuration...

2 Structure of Menus

"AM".

Main Menu

(CM)

- System set up...

and set up...

Expert controls

controls...

- Expert analyzer

(AM, CM, I/O's:

SIO, DIO and other I/O's)

- Service menus...

(AM)

controls...

- Auxiliary module

(AM, CM, I/O's:

SIO, DIO and other I/O's)

- Diagnostic menus...

(I/O's: SIO, DIO)

(CM)

- System set up...

diagnostic menus...

(Other I/O's)

- Other module

(AM)

- Analyzer module set up...

(AM, CM, I/O's:

SIO, DIO and other I/O's)

- Listing of all modules...

(Other I/O's)

- Auxiliary module set up...

(CM)

- System calibration...

Input-/O

Control M

Basic controls... (AM)

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Range set-up

Range and

functional control

Ozonator power

enable/disable

NGA 2000

Measurement mode

selection: NO/NOx-Zeroing...

Spanning...

AM (Analyzer M

2 - 1

2 - 2

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3 Display and Keyboard

3.1 Starting and Initializing

After switching on the CLD 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(s) 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. At the end
of this procedure you can see the single component display of channel one. 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.

TAG

here e.g.: CLD Analyzer Module

CLD

95.00 ppm NOx

0 250

Sample press.:
Detector temperature:
Block temperature:
Converter temp.:

DISPLAY STATUS MENU NEXT INFO

F1 F2 F3 F4 F5

Typical starting menu after switching on

Range: 4

340 hPa

0.5 C

51.5 C
360 C

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.

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3 - 1

3.3 Operating Keys

CLD

95.00 ppm NOx

0 250

Sample press.:
Detector temperature:
Block temperature:
Converter temp.:

DISPLAY STATUS MENU NEXT INFO

F1 F2 F3 F4 F5

Range: 4

340 hPa

0.5 C

51.5 C
360 C

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

3.4 Lines

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)

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...

♦ Line ending with three dots.
♦ You will go to a submenu by pressing the ENTER key or the →→ -key in such a line.

Function line !

♦ Line ending with an exclamation-mark.
♦ You will start a function (e.g. NO/NO

-toggle) by pressing the ENTER key or

x

the →→ -key in such a line.

Line of variables:

♦ Line ending with a colon.
♦ Display of module parameters (variables).
♦ Some parameters can be changed (e.g. range number), some parameters display only

a status (e.g. calibration status) and cannot be changed.

Text line

♦ Line without any punctuation marks.
♦ Only display of informations (e.g. analyzer module tag).

3 - 2

NGA 2000

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3 Display and Keyboard

Text Line

Line of Variables

Function Line

Menu Line

CLD

Basic Controls

Measurement range number: 4
Range upper limit: 250.0 ppm
Range and functional control: LOCAL
Ranges with valid calibration: 4
Calibration status: READY
If it won´t calibrate...
Status: STANDBY
Measurement mode: NOx
Ozonator status: On
Ozonator power: Enabled

HOME NO/NOx ZERO SPAN INFO

95.0 ppm

F1 F2 F3 F4 F5

CLD

Zero/span calibration

Measurement range number: 3
Zero gas concentration: 0.0 ppm
Span gas concentration: 100.0 ppm
Sample flow: 1100 ml/min
Raw measurement signal: 521590
Measurement gas: NOx
NO/NOx toggle!
Status: READY
Result...
Calibration adjustment limits: Disabled

HOME FACTORS ZERO SPAN INFO

95.0 ppm

F1 F2 F3 F4 F5

Function Key Legend

3.5 Important Functions of the Softkeys
DISPLAY

♦ Change from the single component display to the multi component display.

MEASURE

♦ Change from the main menu to the single component display.

STATUS (see 3.7!)

♦ Change to the status report: Display of the most important parameters and

status informations of the CLD module or of the current channel.

♦ If available, this command is always assigned to the F2 key.

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NGA 2000

3 - 3

MENU

♦ Change from the single component display to the main menu or from several submenus

to higher menus.

ESCAPE or <<<

♦ Changing back to the last menu page selected.
♦ Reset of a changed but not confirmed parameter to the former value resp. to zero.

BACK

♦ Reset of a changed but not confirmed parameter to the former value.

LOCK

♦ Lock of any operation level, if activated. Each of the three operation levels has to be

activated separately.

♦ F4 key of the main menu.

NEXT

♦ Change of the channel in the same menu. This will only be possible, if several channels

of an analyzer or of combined analyzers are existing. Then, all available channels can
be selected one after another.

♦ In the main menu 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 module.

INFO

♦ Change to menus containing status or help informations of the actual menu.
♦ If available, this function is always assigned to the F5 key.

3.6 Entering/Changing of Variables
ENTER Key

♦ If you will press this key in a line of variables, the parameter will be displayed white on

black and can be changed. After you will have set up a new value, you can confirm it by
pressing the ENTER key again.

↑↑ -key / ↓↓ -key

♦ Function will depend on the variable selected: - Changing of the parameter values

- Scrolling among variables selected

- Changing of digits or characters

♦ Numbers consisting of several digits will increase/decrease totally, not digit by digit.

←← -key / →→ -key

♦ Selection of digits within a parameter.
♦ For some variables you can change the quantity of digits or characters.

3 - 4

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3 Display and Keyboard

3.7 The STATUS Key

From the single component display or from the main menu you can change with the F2
key (STATUS) to the menu "Current measurement parameters":

CLD

Current measurement parameters

Analyzer gas measured: NOx
Measurement range number: 3
Range change control: LOCAL

Linearization mode: Disabled
Analyzer operational state: STANDBY

Analyzer alarm state: NORMAL
Alarms reported: FAILURE

HOME ESCAPE MORE INFO

F1 F2 F3 F4 F5

CLD

Current measurement parameters

Response time: 3.0 s
Bypass flow: 1100 ml/min
Capillary pressure: 340 hPa
Detector temperature: 0.5 C

95.0 ppm

95.0 ppm

HOME ESCAPE MORE INFO

F1 F2 F3 F4 F5

In the menu "Current measurement parameters" you can control the status of the CLD
analyzer module. With the F3 key (MORE) you can change to a further menu page of this
menu. With the F2 key (ESCAPE) you can always go back to the main menu. From the
second menu page you can return to the first with the F4 key (MORE) or the ←← -key.
In the menu "Current measurement parameters" you will only find status informations. You
cannot change the setups there. If you want to modify some parameters, you have to
change to the menu "Basic Controls" (see chapter 4) or to the menu "Analyzer module set
up" (see chapter 5.1) resp. "Expert analyzer controls" (see chapter 5.5).

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NGA 2000

3 - 5

3 - 6

NGA 2000

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4 Basic Controls

In the chapter "Basic Controls" you will find the most important functions to set up your
CLD analyzer module via an NGA front panel:

1) Measurement p. 4 - 3pp (Chapter 4.1.1 and 4.1.2, p. 4-3 to 4-6, are only important
for systems with several channels.)

2) Calibration p. 4 - 21pp

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. 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. The keys you have to press are illustrated in black. The instructions are completed
with notes and further informations.

Example: You want to change from the single component display of NOx to the main menu

• Picture one shows the starting situation: single component display of NO

.

x

• If you press the F3 key you will change to menu page shown in picture 2: Main Menu.

Left column: Right column:
LCD and keyboard Instructions and notes

CLD

95.00 ppm NOx

0 250

Sample press.:
Detector temperature:
Block temperature:
Converter temp.:

DISPLAY STATUS MENU NEXT INFO

F1 F2 F3 F4 F5

CLD

Basic controls...

Expert controls and set up...
(Operational configuration)

Technical level configuration...
(Diagnostic and manufacturing/service)

MEASURE STATUS NEXT LOCK INFO

F1 F2 F3 F4 F5

Range: 4

340 hPa

0.5 C

51.5 C
360 C

95.0 ppm

Main Menu

⇒ ⇒ Change to the

Main Menu

F3

Press

or

⇒ ⇒ Next instruction

or step,
here e.g.:
Change to the
Basic Controls:

Press

or

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NGA 2000

4 - 1

4 - 2

NGA 2000

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4.1.1 Measurement - Multi Component Display:

CLD

95.00 ppm NOx

0 250

Range: 4

Change of Channel

⇒ ⇒ Change to the multi

component display

F1

Press

Sample press.:
Detector temperature:
Block temperature:
Converter temp.:

DISPLAY STATUS MENU NEXT INFO

F1 F2 F3 F4 F5

CLD

95.00

45.00

333.0

150.0

20.00

SELECT STATUS TAGS OFF

F1 F2 F3 F4 F5

MLT25/CH1/R2
MLT25/CH2/R2
MLT25/CH3/R2
MLT25/CH4/R2

340 hPa

0.5 C

51.5 C
360 C

CLD

ppm NOx

ppm CO

ppm SO2

ppm NO

%O2

INFO

Note:
You can change to the
multi component display
from each single
component display.

⇒ ⇒ Enable the selecting:

">"

F1

Press

or

Note:
If no channels of other
analyzer modules are
combined to the CLD,
only the bargraph of the
CLD module will be displayed.
Then, a change of channel
will not be possible !

CLD

95.00

45.00

333.0

150.0

20.00

SELECT STATUS TAGS OFF

F1 F2 F3 F4 F5

90003749(1) [NGA-e (Software CLD 2.3/MLT 3.1.X)] 04/98

MLT25/CH1/R2
MLT25/CH2/R2
MLT25/CH3/R2
MLT25/CH4/R2

CLD

ppm NOx

ppm CO

ppm SO2

ppm NO

%O2

INFO

NGA 2000

⇒ ⇒ Select any channel

Press or
as often as necessary to

put the > - mark into the
selected line.

Example:
Change from
NOX (CLD) to
CO (MLT channel 1)

4 - 3

CLD

95.00

45.00

333.0

150.0

20.00

CLD

ppm NOx

MLT25/CH1/R2

ppm CO

MLT25/CH2/R2

ppm SO2

MLT25/CH3/R2

ppm NO

MLT25/CH4/R2

%O2

⇒ ⇒ Change to the single

component display
of the channel
selected

F1

Press

SELECT STATUS TAGS OFF

INFO

F1 F2 F3 F4 F5

MLT25/CH1/R2

45.00 ppm CO

0 250

Temperature:
Function Control:
Maintenance Request:
Failure:

DISPLAY STATUS MENU NEXT INFO

F1 F2 F3 F4 F5

Range: 2

25.0 C
No
No
No

⇒ ⇒ Single component

display of the
channel selected
will appear

4 - 4

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4.1.2 Measurement - Multi Component Display:

CLD

95.00 ppm NOx

0 250

Range: 4

Sequence setup

⇒ ⇒ Change to the multi

component display

F1

Press

Sample press.:
Detector temperature:
Block temperature:
Converter temp.:

DISPLAY STATUS MENU NEXT INFO

F1 F2 F3 F4 F5

CLD

95.00

45.00

333.0

150.0

20.00

SELECT STATUS TAGS OFF

F1 F2 F3 F4 F5

MLT25/CH1/R2
MLT25/CH2/R2
MLT25/CH3/R2
MLT25/CH4/R2

340 hPa

0.5 C

51.5 C
360 C

CLD

ppm NOx

ppm CO

ppm SO2

ppm NO

%O2

INFO

⇒ ⇒ Enable the selecting:

">"

F1

Press

or

Note:
If no channels of other
analyzer modules are
combined to the CLD,
only the bargraph of the
CLD module will be displayed.
Then, the sequence setup
will not be possible !

CLD

95.00

45.00

333.0

150.0

20.00

SELECT STATUS TAGS OFF

F1 F2 F3 F4 F5

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MLT25/CH1/R2
MLT25/CH2/R2
MLT25/CH3/R2
MLT25/CH4/R2

CLD

ppm NOx

ppm CO

ppm SO2

ppm NO

%O2

INFO

NGA 2000

⇒ ⇒ Select the channel

for position one

Press or
as often as necessary to

put the > - mark into the
selected line.

Example:
MLT channel 2 (SO2) shall
appear at position one of the
multi component display.

4 - 5

CLD

95.00

45.00

333.0

150.0

20.00

SELECT STATUS TAGS OFF

F1 F2 F3 F4 F5

MLT25/CH2/R2

333.0

MLT25/CH1/R2
MLT25/CH2/R2
MLT25/CH3/R2
MLT25/CH4/R2

MLT25/CH2/R2

95.00

45.00

150.0

20.00

SELECT STATUS TAGS OFF

MLT25/CH1/R2
MLT25/CH3/R2
MLT25/CH4/R2

CLD

ppm NOx

ppm CO

ppm SO2

ppm NO

%O2

ppm SO2

CLD

ppm NOx

ppm CO
ppm NO

%O2

INFO

INFO

⇒ ⇒ Assignation of the

channel selected to
position one

Press

Note:
The channel selected will
appear at position one.
All the other channels will
automatically appear one
line below their last position.

⇒ ⇒ Multi component

display will appear
with the changed
sequence

Note:
Now, you can change
to any available single
component display.
The method is described in
the last chapter (4.1.1).

F1 F2 F3 F4 F5

4 - 6

NGA 2000

90003749(1) [NGA-e (Software CLD 2.3/MLT 3.1.X)] 04/98

CLD

95.00 ppm NOx

0 250

Range: 4

4.1.3 Measurement - Range Setting

⇒ ⇒ Change to the

main menu

F3

Press

Sample press.:
Detector temperature:
Block temperature:
Converter temp.:

DISPLAY STATUS MENU NEXT INFO

340 hPa

0.5 C

51.5 C
360 C

F1 F2 F3 F4 F5

CLD

Main Menu

Basic controls...

Expert controls and set up...
(Operational configuration)

Technical level configuration...
(Diagnostic and manufacturing/service)

MEASURE STATUS NEXT LOCK INFO

95.0 ppm

or

⇒ ⇒ Change to the

basic controls

Press

or

F1 F2 F3 F4 F5

CLD

Basic Controls

Measurement range number: 4

Range upper limit: 250.0 ppm
Range and functional control: LOCAL
Ranges with valid calibration: 4
Calibration status: READY
If it won´t calibrate...
Status: STANDBY
Measurement mode: NOx
Ozonator status: On
Ozonator power: Enabled

HOME NO/NOx ZERO SPAN INFO

95.0 ppm

F1 F2 F3 F4 F5

⇒ ⇒ Choose the

measurement
range number

Press

or

90003749(1) [NGA-e (Software CLD 2.3/MLT 3.1.X)] 04/98

NGA 2000

4 - 7

CLD

Basic Controls

Measurement range number:
Range upper limit: 250.0 ppm
Range and functional control: LOCAL
Ranges with valid calibration: 4
Calibration status: READY
If it won´t calibrate...
Status: STANDBY
Measurement mode: NOx
Ozonator status: On
Ozonator power: Enabled

4

ESCAPE INFO

95.0 ppm

F1 F2 F3 F4 F5

CLD

Basic Controls

Measurement range number:
Range upper limit: 250.0 ppm
Range and functional control: LOCAL
Ranges with valid calibration: 4
Calibration status: READY
If it won´t calibrate...
Status: STANDBY
Measurement mode: NOx
Ozonator status: On
Ozonator power: Enabled

4

ESCAPE INFO

95.0 ppm

F1 F2 F3 F4 F5

⇒ ⇒ Select the

range number

4

Press or
as often as necessary
to select another range
number.

Example:
Change from
range 4 (250 ppm) to
range 3 (100 ppm)

⇒ ⇒ Confirm the

range selected

3

Press

Note:
If you don't want to set the
new range number, you
can reactivate the former
selection:
Press F2 (ESCAPE) and
confirm it with ENTER.

CLD

Basic Controls

Measurement range number: 3

Range upper limit: 250.0 ppm
Range and functional control: LOCAL
Ranges with valid calibration: 4
Calibration status: READY
If it won´t calibrate...
Status: STANDBY
Measurement mode: NOx
Ozonator status: On
Ozonator power: Enabled

HOME NO/NOx ZERO SPAN INFO

F1 F2 F3 F4 F5

4 - 8

95.0 ppm

NGA 2000

⇒ ⇒ Change to the

main menu

Press or

F1

2 times

Note:
The range upper limit (line 2)
of the range selected will be
set up automatically after the
range setting is confirmed.

90003749(1) [NGA-e (Software CLD 2.3/MLT 3.1.X)] 04/98

CLD

Main Menu

Basic controls...

Expert controls and set up...
(Operational configuration)

Technical level configuration...
(Diagnostic and manufacturing/service)

MEASURE STATUS NEXT LOCK INFO

95.0 ppm

F1 F2 F3 F4 F5

4.1.3 Measurement - Range Setting

⇒ ⇒ Change to the single

component display

F1

Press

CLD

95.00 ppm NOx

0 100

Sample press.:
Detector temperature:
Block temperature:
Converter temp.:

DISPLAY STATUS MENU NEXT INFO

F1 F2 F3 F4 F5

Range: 3

340 hPa

0.5 C

51.5 C
360 C

⇒ ⇒ Single component

display will appear
with the new range

90003749(1) [NGA-e (Software CLD 2.3/MLT 3.1.X)] 04/98

NGA 2000

4 - 9

4 - 10

NGA 2000

90003749(1) [NGA-e (Software CLD 2.3/MLT 3.1.X)] 04/98

4.1.4 Measurement - Range and Functional Control

CLD

95.00 ppm NOx

0 250

Range: 4

⇒ ⇒ Change to the

main menu

F3

Press

Sample press.:
Detector temperature:
Block temperature:
Converter temp.:

DISPLAY STATUS MENU NEXT INFO

340 hPa

0.5 C

51.5 C
360 C

F1 F2 F3 F4 F5

CLD

Main Menu

Basic controls...

Expert controls and set up...
(Operational configuration)

Technical level configuration...
(Diagnostic and manufacturing/service)

MEASURE STATUS NEXT LOCK INFO

95.0 ppm

or

⇒ ⇒ Cahnge to the

basic controls

Press

or

F1 F2 F3 F4 F5

CLD

Basic Controls

Measurement range number: 4

Range upper limit: 250.0 ppm
Range and functional control: LOCAL
Ranges with valid calibration: 4
Calibration status: READY
If it won´t calibrate...
Status: STANDBY
Measurement mode: NOx
Ozonator status: On
Ozonator power: Enabled

HOME NO/NOx ZERO SPAN INFO

95.0 ppm

F1 F2 F3 F4 F5

⇒ ⇒ Change to the

line "Range and
functional control"

Press or
as often as necessary
until the line "Range and
functional control" will
appear white on black.

90003749(1) [NGA-e (Software CLD 2.3/MLT 3.1.X)] 04/98

NGA 2000

4 - 11

CLD

Basic Controls

Measurement range number: 4
Range upper limit: 250.0 ppm

Range and functional control: LOCAL

Ranges with valid calibration: 4
Calibration status: READY
If it won´t calibrate...
Status: STANDBY
Measurement mode: NOx
Ozonator status: On
Ozonator power: Enabled

HOME NO/NOx ZERO SPAN INFO

95.0 ppm

F1 F2 F3 F4 F5

CLD

Basic Controls

Measurement range number: 4
Range upper limit: 250.0 ppm
Range and functional control:
Ranges with valid calibration: 4
Calibration status: READY
If it won´t calibrate...
Status: STANDBY
Measurement mode: NOx
Ozonator status: On
Ozonator power: Enabled

LOCAL

ESCAPE INFO

95.0 ppm

LOCAL

F1 F2 F3 F4 F5

⇒ ⇒ Choose the

parameter

Press

or

⇒ ⇒ Set up the range

and functional
control you want

++ Pay attention to

the note at p. 4-14 !

Press or
as often as necessary
to select the parameter
you want.

Options:
LOCAL, AUTO, REMOTE

CLD

Basic Controls

Measurement range number: 4
Range upper limit: 250.0 ppm
Range and functional control:
Ranges with valid calibration: 4
Calibration status: READY
If it won´t calibrate...
Status: STANDBY
Measurement mode: NOx
Ozonator status: On
Ozonator power: Enabled

LOCAL

ESCAPE INFO

F1 F2 F3 F4 F5

4 - 12

95.0 ppm

AUTO

NGA 2000

⇒ ⇒ Confirm the

parameter selected

Press

Note:
If you don't want to set the
new parameter, you can
reactivate the former
selection:
Press F2 (ESCAPE) and
confirm it with ENTER.

90003749(1) [NGA-e (Software CLD 2.3/MLT 3.1.X)] 04/98

4.1.4 Measurement - Range and Functional Control

CLD

Basic Controls

Measurement range number: 4
Range upper limit: 250.0 ppm

Range and functional control: AUTO

Ranges with valid calibration: 4
Calibration status: READY
If it won´t calibrate...
Status: STANDBY
Measurement mode: NOx
Ozonator status: On
Ozonator power: Enabled

HOME NO/NOx ZERO SPAN INFO

F1 F2 F3 F4 F5

95.0 ppm

⇒ ⇒ Change to the

main menu

Press or

F1

2 times

CLD

Main Menu

Basic controls...

Expert controls and set up...
(Operational configuration)

Technical level configuration...
(Diagnostic and manufacturing/service)

MEASURE STATUS NEXT LOCK INFO

95.0 ppm

F1 F2 F3 F4 F5

CLD

95.00 ppm NOx

0 250

Range: 4

⇒ ⇒ Change to the single

component display

F1

Press

⇒ ⇒ Single component

display will appear
after the changing
of the range and
functional control

Sample press.:
Detector temperature:
Block temperature:
Converter temp.:

DISPLAY STATUS MENU NEXT INFO

340 hPa

0.5 C

51.5 C
360 C

F1 F2 F3 F4 F5

90003749(1) [NGA-e (Software CLD 2.3/MLT 3.1.X)] 04/98

NGA 2000

4 - 13

⇒ ⇒ Range and functional control – Options:

• LOCAL:

The platform will be controlled via the display.

• AUTO:

The range will be selected automatically ("auto range"). This
function will only be available with an I/O board with 3 alarms
(PIN 70 656 193), because the auto ranging parameters are
located on the I/O board (see its own manual)!

• REMOTE:

The range selection will be controlled by digital inputs, e.g. via
a DIO board or I/O board with 3 alarms.

4 - 14

NGA 2000

90003749(1) [NGA-e (Software CLD 2.3/MLT 3.1.X)] 04/98