Alstom MiCOM P546 - Page 384

P54x/EN OP/La4 Operation
(OP) 5-210 MiCOM P543, P544, P545 & P546
OP
1
CBIST
CBISMT
&
S
R
Q
DDB: CB1 In Service(1526)
1
CBIST
CBISMT
Int Sig: CB2CRLO
&
S
R
Q
DDB: CB2 In Service(1428)
&
CBIST
0
Int Sig: CB1CRLO
&
CBIST
0
&
1
1
&
DDB: CB1 AR Lockout(306)
DDB: CB2 AR Lockout(328)
DDB: CB1 Closed 3ph(907)
DDB: CB2 Closed 3ph(915)
DDB: CB1 ARIP(1544)
DDB: CB2 ARIP(1435)
Setting:
NUM CBs :
CB1 Only/
CB2 Only/
Both CB1
&CB2
BothCB1&CB2
CB1 Only
Setting:
NUM CBs :
CB1 Only/
CB2 Only/
Both CB1
&CB2
BothCB1&CB2
CB2 Only
Fig 4
Fig 57
Fig 8,55,56
Fig 58
Fig 8,55,56
Fig 55
Fig 16
Fig 56
Fig 17
Logic 1
Logic 1
Figure 4 Circuit breaker in service
ARC Status
(default AR
command is
on)
1
&
DDB: AR Enable CB1(1609)*
DDB: AR Enable CB2(1605)*
HMI command
IEC60670-5-103 Command
DDB AR pulse(1382on/1383off)
DDB: AR In Service(1385)
DDB: AR Enable(1384)
Config Setting:
AutoReclose:
Enable/Disable
Enable
1
Fig 5
Fig 13,37,38,57,58
IntSig: AR DISABLED
Fig 8,9,10,55a,56a
*Note
If not mapped in PSL
are defaulted high.
Figure 5 Auto-reclose enable