Instruction Manual

760007-A July 2003

Menu: 39 AM1Vl1

Model NGA2000 PMD

Primary variable parameters

Shows the parameters used to calculate the primary reading.

The bicell readings are the individual outputs of the two photocells. The instrument responds to the difference between them, but each signal should be as large as possible without saturating.

The pk-pk noise is a measure of the standard deviation of the signal.

HOME

 

ESCAPE

 

INFO

 

 

 

 

 

 

 

Menu: 40 AMTEMPl1

Temperature control

These are the variables used to define the operation of the PID algorithms used for temperature control.

Adjust them at your own risk!

This analyzer controls its detector temperature, while keeping its case temperature within rather wide limits.

HOME

 

ESCAPE

 

INFO

 

 

Menu: 41 AM2VA

Physical Measurements

 

Sample flow:

000.0

Sample pressure:

000.0

Case temperature:

000.0

Detector temperature:

000.0

Flow limits…

Pressure limits…

HOME

 

ESCAPE

 

INFO

 

 

7-14

Appendix A. Menu Displays

Rosemount Analytical Inc. A Division of Emerson Process Management