Variable Table - Ametek Thermox CG1000 User Manual

Variable Table

The following pages provides a summary of the variable locations, names,
and descriptions available.
Command Variable Name
Letter
00 Flags_3
01 Inf_mess_flag
Format DATA FORMAT
HEX 0 – Sensor at op.temp
1 – Over/Under temp
2 – Inject Cal Gas Active
3 – Reserved
4 – Reserved
5 – Reserved
6 – Reserved
7 – Cal/Verify Not Permitted
HEX XX XX XX XX
1 2 3
Byte 1 (bit #)
7 - Auto Cal Pending
6 - Auto Verify Pending
5 - System Calibrating
4 - System Verifying Cal
3 - Calibration Aborted
2 - Cal Verify Aborted
1 - T/C Comp. Failure
0 - Thermocouple Failure
Byte 2 (bit #)
7 - Calibration Required
6 - Excessive Cal Error
5 - Memory is Corrupted
4 - Primary Calibration
3 - Span Gas Range Error
2 - Zero Gas Range Error
1 - Cell is Over Temp
0 - Temp Rise Failure
Byte 3 (bit #)
7 - Available
6 - Available
5 - Available
4 - Available
3 - Low flow alarm
2 - High flow alarm
1 - High excess combustibles
0 - Med excess combustibles
Byte 4 (bit #)
7 - Available
6 - Available
5 - Available
4 - Available
3 - Available
2 - Available
1 - Available
0 - Available
4
Serial Communications
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