GE MiCOM P747 Agile

3.4 CB FAIL NON CURRENT PROTECTION LOGIC
1
V<1 Trip
V<2 Trip
V<3 Trip
V>1 Trip
V>2 Trip
V>3 Trip
VN>1 Trip
VN>2 Trip
VN>3 Trip
V2> Trip
Power>1 3Ph Trip
Power>1 A Trip
Power>1 B Trip
Power>1 C Trip
Power>2 3Ph Trip
Power>2 A Trip
Power>2 B Trip
Power>2 C Trip
Power<1 3Ph Trip
Power<1 A Trip
Power<1 B Trip
Power<1 C Trip
Power<2 3Ph Trip
Power<2 A Trip
Power<2 B Trip
Power<2 C Trip
SensP1 Trip A
SensP2 Trip A
Stg1 f+t Trp
Stg1 f+df/dt Trp
Stg1 df/dt+t Trp
Stg1 f+Df/Dt Trp
Stg2 f+t Trp
Stg2 f+df/dt Trp
Stg2 df/dt+t Trp
Stg2 f+Df/Dt Trp
Stg3 f+t Trp
Stg3 f+df/dt Trp
Stg3 df/dt+t Trp
Stg3 f+Df/Dt Trp
Stg4 f+t Trp
Stg4 f+df/dt Trp
Stg4 df/dt+t Trp
Stg4 f+Df/Dt Trp
Stg5 f+t Trp
Stg5 f+df/dt Trp
Stg5 df/dt+t Trp
Stg5 f+Df/Dt Trp
Stg6 f+t Trp
Stg6 f+df/dt Trp
Stg6 df/dt+t Trp
Stg6 f+Df/Dt Trp
Stg7 f+t Trp
Stg7 f+df/dt Trp
Stg7 df/dt+t Trp
Stg7 f+Df/Dt Trp
Stg8 f+t Trp
Stg8 f+df/dt Trp
Stg8 df/dt+t Trp
Stg8 f+Df/Dt Trp
Stg9 f+t Trp
Stg9 f+df/dt Trp
Stg9 df/dt+t Trp
Stg9 f+Df/Dt Trp
dv/dt1 Trip A/AB
dv/dt1 Trip B/BC
dv/dt1 Trip C/CA
dv/dt1 Trip
dv/dt2 Trip A/AB
dv/dt2 Trip B/BC
dv/dt2 Trip C/CA
dv/dt2 Trip
dv/dt3 Trip A/AB
dv/dt3 Trip B/BC
dv/dt3 Trip C/CA
dv/dt3 Trip
dv/dt4 Trip A/AB
dv/dt4 Trip B/BC
dv/dt4 Trip C/CA
dv/dt4 Trip
CBF Non I Trip -1
&
CBF Non I Trip -1
Trip Command In
CBF Non I Trip
V0200
3
Key
:
External DDB
S
ignal
&AND gate
OR
gate
1
MiCOM P747 Chapter 12 - Scheme Logic
P747-TM-EN-1 319
P747-TM-EN-1.1