Chapter 17 - Fault Codes - Honeywell Touchpoint Plus Technical Handbook

MAN0984_Iss 2_06/15
Chapter 17 – Fault Codes
Code Display in Event History
1
Communication fault [B/D Type], Pos: xx, Code: xxx
2 Memory fault [B/D Type], Pos: xx, Code: xxx
3 Catalogue memory fault
4
Internal hardware fault [B/D Type], Pos: xx, Code: xxx
5 Sensor circuit fault CH: xx, [B/D Type], Pos: xx, Code: xxx
6 Supplied voltage fault [B/D Type], Pos: xx, Code: xxx
7 Internal software fault [B/D Type], Pos: xx, Code: xxx
8 —
9
Sensor fault CH: xx, [B/D Type], Pos: xx, Code: xx
10 mA Output Error CH: xx, [B/D Type], Pos: xx
11 Relay Output Error CH: xx, [B/D Type], Pos: xx
12 Detector In Fault CH: xx, [B/D Type], Pos: xx
13 Battery Fault Pos: xx
IO B/D Not Matched [B/D Type], Pos: xx,
14
Prev: xxx, Current: xxx
15 Negative Reading CH: xx, [B/D Type], Pos: xx, Conc: xxxx
16 Fault Cleared CH: xx, [B/D Type], Pos: xx, Code: xx
17 Reset all faults
Fault Codes
90
Description
Internal communication fault
internal memory fault
Catalogue memory corrupted
Internal hardware fault
Sensor circuit fault
Supplied voltage fault
Internal software failure
Reserved
Sensor fault (including signal range fault)
Analogue output mismatched
Relay not controlled
Remote fault notified by a detector
(depending on fault signal range)
Backup battery fault
I/O board not matched or present
Cell is producing a negative reading
(depending on gas under-range limit)
Fault self-cleared
Manually reset all faults
Touchpoint Plus
Technical Handbook