IQM 60 V5 Pump Revision October 2010
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SENSOR, AQM_ID, SET_OPERATION, CHECKSUM
7. Get monitor operation settings command 4 bytes:
MONITOR, AQM_ID, GET_OPERATION, CHECKSUM
8. Reply command of get monitor operations, 8 bytes:
SENSOR, AQM_ID, GET_OPERATION, AUTO_REPORT_RATE, ZERO_CAL_INTERVAL,
AUTO_ZERO_READ_FREQ, OPRATION_STATUS, CHECKSUM
9. AQM Monitor information request command, 4 bytes:
MONITOR, AQM_ID, AQM_INFO, CHECKSUM
Example: 0x55 0x01 0xFB 0xAF
* AQM_INFO - 1 byte AQM information request command.
10. AQM monitor information reply command, 16 bytes:
SENSOR, AQM_ID, AQM_INFO, VERSION, NAME, RTC, CHECKSUM
* AQM_ID - 1 byte value, indicate the AQM ID number, which range is 1 - 255.
* AQM_INFO - 1 byte sensor information request command, see section 2 for its value.
* VERSION - 1 byte, its unsigned value divided by 10 gives the AQM box version number.
* NAME - 5 bytes, the monitor name ASCII code (AQM60/AQM10/IQM60).
* RTC - 6 bytes, the monitors Real Time Clock (each field is one byte), ss:mm:hh DD/MM/YY, the year is
since 1900+YY
** User could use this command to test communications.
11. AQM Monitor zero calibration starts command 4 bytes:
MONITOR, AQM_ID, ZERO_CAL, CHECKSUM
* ZERO_CAL - 1 byte command to start the zero calibration for all gas sensor modules.
Example 0x55 0x01, 0x12 0x98
11A. Acknowledge reply command of Zero calibration, 4 bytes
SENSOR, AQM_ID, ZERO_CAL, CHECKSUM
12. Turn on Zero Scrubber command, 4 bytes:
MONITOR, AQM_ID, ZERO_SCRUBBER_ON, CHECKSUM
* ZERO_SCRUBER_ON - 1 byte command to turn on zero scrubber.
Example 0x55 0x01 0x14 0x96
12A.Acknowledge reply command of Zero scrubber turn on acknowledge reply command, 4 bytes:
SENSOR, AQM_ID, ZERO_SCRUBBER_ON, CHECKSUM
13. Turn off Zero Scrubber command, 4 bytes:
