Teledyne 300M Instruction Manual page 73

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A
Table 7-5: Control Commands
Command Message
"C ZERO<CRLF>"
"C COMPUTE ZERO<CRLF>"
"C SPAN<CRLF>"
"C COMPUTE SPAN<CRLF>"
"C ASEQ1<CRLF>"
"C ASEQ2<CRLF>"
"C ASEQ3<CRLF>"
"C ABORT<CRLF>"
"C EXITZ<CRLF>"
"C EXITS<CRLF>"
"C EXIT<CRLF>"
1
Executed only if the instrument is in the proper calibration mode and concentration is within
calibration limits. This command adjusts slope and offset values.
2
Initiated only If automatic calibration sequence setup is programmed and enabled.
The commands in Table 7-5 can only be entered via the RS-232 port
When a control command is issued, the CPU will respond by issuing a status report. For example
if the host computer issues the command.
C CALZ<CRLF>
to do a zero check, the CPU will send the status report
C DDD:HH:MM IIII START ZERO CALIBRATION<CRLF>
to the RS-232 output.
NOTE
when the analyzer is in the sample mode.
Meaning
Do a zero check
Calibrate Zero point
Do a span check
Calibrate Span point
Do a auto-cal sequence
Do a auto-cal sequence
Do a auto-cal sequence
Aborts auto-cal sequence
Exit zero cal only
Exit span cal only
Exit zero span or hold
7-7
1
1
2
2
2