Controller / User Interface | 4-63
Manual Start of Auto-Calibration
A manual start of Auto-Calibration does not reset the
ACal Timer
to its
initial value. The start of the next Auto-Calibration will be timed from the
continuing countdown of the original
ACal Timer
setting. To manually
start the Auto-Calibration, press
F1 9 Ent
(CAL mode).
Example:
The
ACal Timer
is set at 2 hours, the time remaining until the next timed
Auto-Calibration is 30 minutes, and the Auto-Calibration is started manu-
ally. In this case, the
ACal Timer
will continue to count down, and the
time remaining until the next timed Auto-Calibration remains 30 minutes.
Pressing
Esc
at any time during this procedure will abort the func-
tion and return to CAL mode normal display.
To manually start the Auto-Calibration:
1. Press
F1 9
(CAL mode). The software prompts “
Auto/Cal?
”.
2. To start the sequence, press
Ent
.
Or, press
Esc
to abort the Auto-Calibration; adjustments are not made.
Upon completion of the sequence, enter another command, or press
Esc
to return to RUN mode normal display.
NOTE
Summary of Contents for 920
Page 39: ...Specifications 2 11 ...
Page 40: ...2 12 Model 920 Multi Gas Analyzer ...
Page 41: ...Specifications 2 13 2019 02 05 ...
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Page 43: ...Specifications 2 15 ...
Page 44: ...2 16 Model 920 Multi Gas Analyzer ...
Page 45: ...Specifications 2 17 ...
Page 47: ...Specifications 2 19 Heater Plate ATEX and IECEx Certificates and Marking ...
Page 48: ...2 20 Model 920 Multi Gas Analyzer ...
Page 49: ...Specifications 2 21 ...
Page 50: ...2 22 Model 920 Multi Gas Analyzer ...
Page 51: ...Specifications 2 23 ...
Page 52: ...2 24 Model 920 Multi Gas Analyzer ...
Page 53: ...Specifications 2 25 ATEX and IECEx certified Model 920 Analyzers are marked with this label ...
Page 55: ...Specifications 2 27 ...
Page 56: ...2 28 Model 920 Multi Gas Analyzer ...
Page 57: ...Specifications 2 29 ...
Page 58: ...2 30 Model 920 Multi Gas Analyzer ...
Page 59: ...Specifications 2 31 ...
Page 71: ...Installation and Start Up 3 11 Figure 3 4 Optical Bench Measuring Cell assembly ...
Page 108: ...3 48 Model 920 Multi Gas Analyzer This page intentionally left blank ...
Page 173: ...Controller User Interface 4 65 Figure 4 8 Customer signal connections ...
Page 187: ...Maintenance and Troubleshooting 5 11 Figure 5 1 Measuring Cell assembly ...
Page 262: ...A 2 Model 920 Multi Gas Analyzer Ribbon Cable Interconnect WX 102836 ...
Page 263: ...Appendix A Drawings A 3 GP Lower Enclosure to Electronics Wiring CE Analyzers WX 102810 ...
Page 264: ...A 4 Model 920 Multi Gas Analyzer Heater and Sensor Wiring GP Div 2 Analyzers WX 102851 ...
Page 265: ...Appendix A Drawings A 5 Heater and Sensor Wiring CE Zone 1 Analyzers WX 102852 ...
Page 266: ...A 6 Model 920 Multi Gas Analyzer Lower Cabinet Wiring CE GP Analyzers 120V 100 1341 3 ...
Page 267: ...Appendix A Drawings A 7 Lower Cabinet Wiring CE GP Analyzers 240V 100 1342 3 ...
Page 268: ...A 8 Model 920 Multi Gas Analyzer Signal Wiring PD GP Div 2 CE Zone 1 Analyzers WX 102815 ...
Page 271: ...Appendix A Drawings A 11 24V Power Supply DC Wiring CE Zone 1 Analyzers WX 102812 ...
Page 272: ...A 12 Model 920 Multi Gas Analyzer RS 232 Communications Cable Wiring 300 9480 ...
Page 273: ...Appendix A Drawings A 13 RS 232 RS 485 Module Wiring CE Zone 1 GP Div 2 Analyzers 100 2185 ...
Page 274: ...A 14 Model 920 Multi Gas Analyzer Microcontroller Board 100 0117 ...
Page 275: ...Appendix A Drawings A 15 Host Controller Board Display Interface 100 0138 ...
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