Honeywell CM4 - Get Maintenance Dates - 0 X34

16 Rev. 2.4 (3/05)
Honeywell Analytics CM4 Protocol Manual
Get Maintenance This command queries the maintenance items.
Dates - 0x34
Command packet to instrument:
Command Code (0x34) - 1 byte
Response packet from instrument:
Command Code (0x34) - 1 byte
CM4 Date - 2 bytes
CM4 Time - 2 bytes
Last Power Down Date - 2 bytes
Last Power Down Time - 2 bytes
Last Power Up Date - 2 bytes
Last Power Up Time - 2 bytes
Flow Balance Date - 2 bytes
Flow Balance Time - 2 bytes
Optics Calibration Date - 2 bytes
Optics Calibration Time - 2 bytes
Date Chemcassette Replaced - 2 bytes
Time Chemcassette Replaced - 2 bytes
Date Int. Filter Replaced - 2 bytes
Date Ext. Filter Replaced - 2 bytes
Status - 1 byte
0x00 = No errors
0xFF = Error