MiCOM P632
Bay type No. 211 Bus coupler bay with circuit breaker, double busbar
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Q25.105.R04

Switchgear unit

Binary input

Output relay

 

Q0 (DEV01)

Open

U A01

K A01
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Close(d)

U A02

K A02

Q10 (DEV02)

Open

U A03

K A03

Close(d)

U A04

K A04

Q20 (DEV03)

Open

U A05

K A05

Close(d)

U A06

K A06

Q8 (DEV04)

Open

U B01

K B01

Close(d)

U B02

K B02

Tab. A-694: Assignment of Binary Inputs and Output Relays

Switchgear unit

Control O/C

Interlock equation

Q0

Open

(Q8=0)

Close(d)

/(Q10=X) & /(Q20=X) & (Q8=0) & /(FctBl1=I) & /(FktSp2=I)

Q10

Open

(Q0=0)

Close(d)

(Q0=0) & (Q8=0)

Q20

Open

(Q0=0)

Close(d)

(Q0=0) & (Q8=0)

Q8

Open

(Q0=I) & (Q20=I)

Close(d)

(Q0=0) & (Q10=0) & (Q20=I) & /(FctBl1=I) & /(FktSp2=I) & (Q8=I)

Tab. A-695: Bay Interlock Equations for Operation without Station Interlocking

Switchgear unit

Control O/C

Interlock equation

Q0

Open

(Q8=0)

Close(d)

/(Q10=X) & /(Q20=X) & (Q8=0) & /(FctBl1=I) & /(FktSp2=I)

Q10

Open

(Q0=0)

Close(d)

(Q0=0) & (Q8=0)

Q20

Open

(Q0=0)

Close(d)

(Q0=0) & (Q8=0)

Q8

Open

(Q0=I) & (Q20=I)

Close(d)

(Q0=0) & (Q10=0) & (Q20=I) & /(FctBl1=I) & /(FktSp2=I)

Tab. A-696: Bay Interlock Equations for Operation with Station Interlocking