Honeywell Midas S2 User Manual page 57

Ref. Addr. Reg. Name
40017 ASI
40018 FSI
40019 HST1
40020 HST2
40071 DSN1
40072 DSN2
40073 DSN3
40074 DSN4
40075 DSN5
40076 SSN1
40077 SSN2
40078 SSN3
40079 SSN4
40080 SSN5
40081 MSI
40021 CMD1
40022 CMD2
40023 to 40030
40082 DSN1
40083 DSN2
40084 DSN3
40085 DSN4
40086 DSN5
40087 DSN6
40088 DSN7
40089 SSN1
40090 SSN2
40091 SSN3
40082 SSN4
40093 SSN5
40094 SSN6
40095 SSN7
40096 UGN1
40097 UGN2
40098 UGN3
40099 UGN4
40100 UGN5
40061
40062
40063
40064
40065
40066
40067
40068
Refer to the Sensor Cartridge ID and Gas ID columns (* marked) in Topic 6.6: Gas Table and
Topic 6.3: Troubleshooting and Fault Diagnosis for Modbus registration. For further
information, refer to the 3016M5001 MIDAS-M User Manual or contact the Honeywell Service
team.
Midas S2
Bits Function
Alarm1 active
0
1 Alarm2 active
12~15 Reserved for future expansion
0 Maintenance fault active
1 Instrument fault active
2 Flow fault active
Internal communication fault active
3
Pyrolyzer fault active
4
Sensor fault active
5
Range over fault active
6
Reserved for future expansion
7~15
Concentration high scale in floating point format,
scaling same as FCN1 and FCN2
Detector serial number in ASCII code format,
maximum 10 characters (2 characters per each address)
Sensor serial number in ASCII code format,
maximum 10 characters (2 characters per each address)
0 Warm-up (STTS nibble0 value = 0)
1 Monitor mode (STTS nibble0 value = 1, 2, 3, 4)
2 Test mode (STTS nibble0 value = 5, 6)
Maintenance mode (STTS nibble0 value = 7, 8)
3
Reserved for future expansion
4~15
CMD1 CMD2
0x015E 0x3626
0x025E 0x3626
0x035E 0x3626
0x045E 0x3626
0x055E 0x3626
0x065E 0x3626
0x075E 0x3626
0x085E 0x3626
0x095E 0x3626
0x0A5E 0x3626
0x0B5E 0x3626
Others Others
Detector serial number in ASCII code format,
maximum 14 characters (2 characters per each address)
Sensor serial number in ASCII code format,
maximum 14 characters (2 characters per each address)
Use gas name in ASCII code format,
maximum 10 characters (2 characters per each address)
Time reported by the Midas clock in UNIX format (seconds since 1970)
Time reported by the Midas clock in UNIX format (seconds since 1970)
Transmitter Serial Number Prefix (S12345678, tempSerial[ ] only indicates the number)
Prefix = (tempSerial[0] x 1000) + (tempSerial[1] x 100) + (tempSerial[2] x 10) + (tempSerial[3])
Transmitter Serial Number Surfix (S12345678, tempSerial[ ] only indicates the number)
Surfix = (tempSerial[3] x 1000) + (tempSerial[4] x 100) + (tempSerial[5] x 10) + (tempSerial[6])
Zero Calibration Success Time reported by the Midas clock in UNIX format (seconds since 1970)
Zero Calibration Success Time reported by the Midas clock in UNIX format (seconds since 1970)
Span Calibration Success Time reported by the Midas clock in UNIX format (seconds since 1970)
Span Calibration Success Time reported by the Midas clock in UNIX format (seconds since 1970)
user command register 1
user command register 2
Functions
reset alarms and faults
Inhibit Alarms
Inhibit Alarms and Faults
Inhibit All
No Inhibit
Energize relay1
De-energize relay1
Energize relay2
De-energize relay2
Energize relay3
De-energize relay3
ignored
reserved for future expansion
57
User Manual