User Manual SERVOPRO PLASMA Trace N
2
Analyzer
APPENDIX 7
91
“ELAPSED TIME SINCE LAST CAL.” is the number of hours since the analyzer was put in automatic calibration mode. The
value displayed next to “MINUTES ON CAL. GAS” is the number of minutes the analyzer has spent on calibration gas (zero or
span) since the zero or span gas was selected. “0.0” is displayed if the analyzer is not currently performing a calibration.
Furthermore, in the RUN MENU, the gas currently selected is displayed next to “Gas: ”. Note that during an automatic calibration
sequence, the status contact remains OPEN.
When the analyzer is in the RUN MENU during an automatic calibration, the word “AUTOCALIB” will be displayed instead of
the measure in PPM.
NOTE: In order to get accurate readings when using auto-calibration mode, the user must enter proper timing values in
accordance with the sampling system. Longer purging time are better than shorter ones.
NOTE: Only one alarm can be used with the auto-calibration option.
To Next Page
Loading...
Need help?
General
