HVREX_a153 — Fc Pos Ctr Open Fail Aux Still Closed

Related HVREX alerts

• HVREX_a154 — Fc Neg Ctr Open Fail Aux Still Closed HVREX_a154_FcNegCtrOpenFailAuxStillClosed Negative contactor is expected to be open but aux reports them as still closed.
• HVREX_a157 — Fc Pos Ctr Open Fail Current Still High HVREX_a157_FcPosCtrOpenFailCurrentStillHigh Positive contactor is expected to be open but HV current is still present. Possible weld detected.
• HVREX_a155 — Fc Pos Ctr Open Fail Voltage Match Pres HVREX_a155_FcPosCtrOpenFailVoltageMatchPres Positive contactor is expected to be open but the voltage match remains. Possible weld detected.
• HVREX_a158 — Fc Neg Ctr Open Fail Current Still High HVREX_a158_FcNegCtrOpenFailCurrentStillHigh Negative contactor is expected to be open but HV current is still present. Possible weld detected.
• HVREX_a151 — Fc Pos Ctr Open Blocked Pyro Deployed HVREX_a151_FcPosCtrOpenBlockedPyroDeployed Positive contactor was blocked from opening due to high current. Pyro deployed instead.