
Issue 5 - September 2006
Page 44 of 65
1
2
3
4
5
6
7
ESD
Network 004 - Common PLC Health Signal
Scan Rate 00030 ms
Label 01006 Enabled
15840
15845
15850
1003
1000
15841
15842
15843
15827
15846
15847
15848
15849
15851
15826
15853
15854
1004
7922
1012
1001
1002
ENTRY IN
HISTORY
TABLE
DATA
VOTE
ETTOR
LFD
ERROR
SYSTEM
MONITOR
ERROR
PLC
INITIALISE
SHUTDOWN
OverlapDis15840
OverlapDis15841
OverlapDis15842
OverlapDis15843
OverlapDis15827
MPP A
OUT OF
SYNC
MPP B
OUT OF
SYNC
MPP C
OUT OF
SYNC
MPP A
POWER UP
FAULT
MPP B
POWER UP
FAULT
OverlapDis15845
OverlapDis15846
OverlapDis15847
OverlapDis15848
OverlapDis15849
MPP C
POWER UP
FAULT
GLOBAL
BATTERY
LOW ALARM
MODULE
OFFLINE
PRE-ALARM
GLOBAL
O/P
FAULT
MULTIPLE
FAULTS
OverlapDis15850
OverlapDis15851
OverlapDis15826
OverlapDis15853
OverlapDis15854
FIELD
PSU
FAULT
SYSTEM
PSU
FAULT
GLOBAL
ANALOGUE
FAULT
SYSTEM
FUSE
FAILED
InputDis1003
InputDis1004
WorkingDis7822
InputDis1012
WATCHDOG A
MONITOR
INPUT
WATCHDOG B
MONITOR
INPUT
WATCHDOG C
MONITOR
INPUT
InputDis1000
InputDis1001
InputDis1002
9021
PLC
HEALTHY
OutputDis9021
AND
Discrete 9021 is common alarm to provide a single alarm annunciation of a PLC fault (Mandatory).