ABB AMVAC - Breaker Ready; Not Ready Binary Output Contacts and Ready Light Status

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1VAL050601-MB Rev C
ELECTRONIC CONTROL BOARD
APPENDIX C
Breaker Ready / Not Ready Binary Output Contacts and Ready Light Status
CONDITION
CIRCUIT BREAKER POSITION
CLOSE OPEN
Capacitor Energy sufficient For O-CO
operations
Ready LED: on
Ready contact: closed
Not ready contact: opened
Ready LED: on
Ready contact: closed
Not ready contact: opened
Capacitor Energy sufficient for CO
operations
Ready LED: blinking
Ready contact: closed
Not ready contact: opened
Ready LED: blinking
Ready contact: closed
Not ready contact: opened
Capacitor Energy sufficient for O op-
erations
Ready LED: blinking
Ready contact: closed
Not ready contact: opened
Ready LED: off
Ready contact: opened
Not ready contact: closed
Capacitor Energy insufficient for any
operations
Ready LED: off Ready contact:
opened Not ready contact:
closed
Ready LED: off
Ready contact: opened
Not ready contact: closed
Close Coil continuity not right
Ready LED: blinking Ready
contact: closed Not ready con-
tact: opened
Ready LED: off
Ready contact: opened
Not ready contact: closed
Open Coil continuity not right
Ready LED: off
Ready contact: opened
Not ready contact: closed
Ready LED: off
Ready contact: opened
Not ready contact: closed
Appendix. Table 4 Circuit Breaker Condition Vs. Position
Provided by Northeast Power Systems, Inc. (NEPSI)