Condition Codes for S-Quads (Exception / Sub Fault codes)
Gen
type
Pos.
No.
Description
Condition codes
Normal
band
Sub fault band
Fault band
0
1
2
3
E
N
V
I
O
R
N
M
E
N
T
1
Optical subfire
None
Small signal sensed
[Check location, state & type]
Subfire
[Check location, state & type]
2
Heat subfire
None
Small signal sensed
[Check location, state & type]
Subfire
[Check location, state & type]
3
Gas subfire
-
Small signal sensed
[Check location, state & type]
Subfire
[Check location, state & type]
4
Beam
OK
-
-
Obscured for > 1min or Tx
failure
S
E
N
S
O
R
5
Optical/Gas channel drift or out of
range
OK
Close to acceptable limit
Out of limits
[Clean/replace]
6
Heat channel drift or out of range
OK
Out of limits
[Clean/replace]
7
Optical/Gas channel noisy
(High freq)
OK
Single HF noise event
detected
Multiple HF noise seen
(Check location and report)
8
Heat channel noisy (High
frequency)
OK
Single HF noise event
detected
Multiple HF noise seen
(check location and report)
D
E
V
I
C
E
9
device firmware
OK
Isolated fault
[Note/report]
Repetitive fault
[Note / report / replace]
Total failure
[Replace]
10
device transmission
OK
Low error rate
Medium error rate
[Report]
High error rate
[Replace]
4188-856_issue 7_07/15_Generic Vigilon (C VA) Comms.
71
Vigilon 4/6 loops & Compact (VA) panels & network nodes
Device
checks