Alstom MiCOM P54 Series - Page 424

P54x/EN OP/B94 Operation
(OP) 5-252 MiCOM P543, P544, P545, P546
OP
S
RD
Q
IntSig: CB2 TAR2/3Ph
t
0
Trip Pulse Time
&
S
RD
Q
IntSig: CB2 TMEM2/3Ph
IntSig: CB2 TARA
&
S
RD
Q
&
S
RD
Q
1
IntSig: CB2 TMEM2/3Ph
IntSig: CB2 TARB
&
S
RD
Q
&
S
RD
Q
1
IntSig: CB2 TMEM2/3Ph
IntSig: CB2 TARC
&
S
RD
Q
&
S
RD
Q
1
t
0
Trip Pulse Time
1
DDB: CB2FailPrTrip(1459)
1
DDB: CB2 Open 3ph(911)
DDB: CB2 Closed 3ph(915)
DDB: CB2 Closed 3ph(915)
DDB: CB2 Closed 3ph(915)
DDB: CB2 Closed 3ph(915)
DDB:CB2 Open Aph(912)
DDB:CB2 Open Bph(913)
DDB:CB2 Open Cph(914)
Fig 54
Fig 55,56
Fig 14
Fig 14
Fig 14
Fig 14
Fig 14
Fig 14
Fig 14
Figure 54 CB2 trip time monitor