Instruction Manual

HAS60E-IM-HW

June 2007

NGA 2000 CLD

 

Line#1

 

-- Signals --

 

 

 

 

0.000 ppm

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Sample flow:

 

 

 

 

 

 

 

Sample press.:

 

 

 

 

 

 

 

 

 

Ozonator:

 

 

 

 

 

 

Converter temp.:

 

 

 

 

 

 

 

Block temp.:

 

 

 

 

 

 

Detector temp.:

 

 

 

 

 

 

 

 

NO/NOx:

 

 

 

 

 

 

 

 

Noise level:

 

 

 

 

 

 

 

 

Measure

 

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Line#1

 

-- Signals --

 

 

 

 

0.000 ppm

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

t90 time:

 

 

 

 

 

 

Output delay time:

 

 

 

 

 

 

 

Calibration status

 

 

 

 

 

 

 

 

Linearizer:

 

 

 

 

 

Measurement mode:

 

 

 

 

 

Operational state:

 

 

 

 

 

 

 

 

Health:

 

 

 

 

 

 

 

Interference:

 

 

 

 

 

 

 

 

 

 

 

Measure

 

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Figure 3-14: Signals Menu

 

 

 

 

Signal value for 0% (100%) output:

It is possible to set the signal value for 0 % output and for 100% output so as to output only a portion of the entire range.

Example:

•Range from 0 to 1,000 ppm

•0% value to be 400 ppm,

100% value to be 700 ppm.

•Analog output normally:

0 V = 0 ppm, 10 V = 1,000 ppm

NOTE

If the measurement range is changed, the settings done in this menu will revert back to the standard values of the range. The output values can be changed permanently in the menu "Range Set- tings."

NOTE

The signal range of the analog output should be less than the smallest range of the channel. Otherwise the analog output may exhibit excessive noise.

Output current:

Select the desired output range in the "Output current range:" line. The options are 0...20 mA or 4...20 mA.

Hold output during calibration:

Enable this option to hold the analog output to the last value during calibration.

Pressing the F5 (More...) softkey changes the to the submenus "Output Signal if Assigned Module Fails" and "Fine Adjustment."

 

Line#1

 

 

0.000 ppm

 

 

-- Output Signal If Assigned Module Fails --

 

 

 

 

 

 

 

 

 

 

 

Output(s) value on analyzer failure:

BeginOfRange - 10%

 

 

 

-- Fine Adjustment --

 

 

1

 

Output number:

 

 

 

Operation mode:

 

 

Normal

 

Fine adjustment for 0% output:

 

 

4096

 

Fine adjustment for 100% output:

 

 

819

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Measure

 

 

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More...

•After changing the output scaling: 0 V = 400 ppm, 10 V = 700 ppm.

Move the cursor to the "Signal value for 0 % output:" line and adjust the value to 400. Then change to the "Signal value for 100 % output:" line and adjust the value to 700.

Figure 3-15: Output Signal If Assigned Module

Fails Menu

Emerson Process Management GmbH & Co.OHG

Operation 3 - 9