Teledyne 200AH 用户手册

 

Whenever a warning message is reported on the analyzer display, if the RS-232 interface is in 
the normal mode(i.e. not in quiet mode) the warning message is also sent to the RS-232 
interface. These messages are helpful when trying to track down a problem with the analyzer and 
for determining whether or not the DAS reports are actually valid. The warning message format 
is for example: 

W 194:11:03 0000 SAMPLE FLOW WARN 

The format of a warning command is W command. Examples of warning commands are: 

W LIST

  

 

List all current warnings 

W CLEAR ALL

 

Clear all current Warnings 

Individual warnings may be cleared via the front panel or the command line interface. To clear 
the sample flow warning shown above the command would be: 

W WSMPFLOW 

START ZERO CALIBRATION 

Beginning zero calibration 

FINISH ZERO CALIBRATION, NO2=xxxxx ppm

(1)

 

Finished zero calibration 

START SPAN CALIBRATION 

Beginning span calibration 

FINISH SPAN CALIBRATION, NO2=xxxxx ppm

(1)

 

Finished span calibration 

START MULTI-POINT CALIBRATION  

Beginning multi-point calibration 

FINISH MULTI-POINT CALIBRATION 

Finished multi-point calibration 

(1)

Depends on which units are currently selected.