A-10 | Thermox CG1000 Oxygen Analyzer
Command
Letter
Variable Name
Format
DATA FORMAT
5D
Alarm 3
Function
INT
0 – 02/Flow
1 – In Cal.
2 – In Verify
5E
Alarm Config
HEX
Bit #
7 - Future use
6 - Future use
5 – Alarm #4 Low O2
4 – Alarm #4 High O2
3 – Future use
2 – Alarm #3 Hi/Lo Flow
1 – Alarm #3 Low O2
0 – Alarm #3 High O2
5F
Gas counter
HEX
Cal gas in use
00 – Span
01 – Zero
7F – Thermal Cal recovery
80 – Cal recovery
81 – Normal operation
60
Cal state
HEX
0 – Secondary cal
1 – Verify
2 – Thermal cal
3 – Normal operation
61
Alarm Flags
HEX
Bit #
15 – Future use
14 – Future use
13 – Future use
12 – Future use
11 – Future use
10 – Future use
9 - Flow low alarm 1
8 - Flow high alarm 1
7 - Future use
6 - Future use
5 - Future use
4 - Future use
3 - oxygen low alarm 2
2 - oxygen high alarm 2
1 - oxygen low alarm 1
0 - oxygen high alarm1
69
Oxygen
FLOAT
Oxygen value in ppm
6A
Alarm3_flg
HEX
1 – Alarm 3 is in ppm
0 – Alarm 3 is in %
6B
Alarm4_flg
HEX
1 – Alarm 4 is in ppm
0 – Alarm 4 is in %
6C
Alarm 3 SP
FLOAT
In % (See command 1E for ppm)
6D
Alarm 4 SP
FLOAT
In % (See command 1F for ppm)
6E
Flow
FLOAT
7A
Hi_flow_set
FLOAT
Flow High Alarm SP
7B
Lo_flow_set
FLOAT
Flow Low Alarm SP