MiCOM P632
Bay type No. 523 Feeder bay with circuit breaker, single busbar
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A11.108.R01

Switchgear unit

Binary input

Output relay

 

Q0 (DEV01)

Open

U A01

K A01
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Close(d)

U A02

K A02

X0 (DEV02)

Open

U A03

/

Close(d)

U A04

/

Q15 (DEV03)

Open

U A05

/

Close(d)

U A06

/

Tab. A-19: Assignment of Binary Inputs and Output Relays

Switchgear unit

Control O/C

Interlock equation

Q0

Close(d)

/(X0=X) & (Q15=0) & /(FctBl1=I) & /(FktSp2=I)

Tab. A-20: Bay Interlock Equations for Operation without Station Interlocking

Switchgear unit

Control O/C

Interlock equation

Q0

Close(d)

/(X0=X) & (Q15=0) & /(FctBl1=I) & /(FktSp2=I)

Tab. A-21: Bay Interlock Equations for Operation with Station Interlocking