MiCOM P632
Bay type No. 558 Bus sectionalizer bay with circuit breaker, single busbar

L11.128.R01

Switchgear unit

Binary input

Output relay

 

Q0 (DEV01)

Open

U A01

K A01

graphics/0194.png

Close(d)

U A02

K A02

X01 (DEV02)

Open

U A03

/

Close(d)

U A04

/

X02 (DEV03)

Open

U A05

/

Close(d)

U A06

/

Q81 (DEV04)

Open

U B01

/

Close(d)

U B02

/

Q82 (DEV05)

Open

U B03

/

Close(d)

U B04

/

Tab. A-502: Assignment of Binary Inputs and Output Relays

Switchgear unit

Control O/C

Interlock equation

Q0

Close(d)

/(X01=X) & /(X02=X) & /(FctBl1=I) & /(FktSp2=I)

Tab. A-503: Bay Interlock Equations for Operation without Station Interlocking

Switchgear unit

Control O/C

Interlock equation

Q0

Close(d)

/(X01=X) & /(X02=X) & /(FctBl1=I) & /(FktSp2=I)

Tab. A-504: Bay Interlock Equations for Operation with Station Interlocking