HVREX_a156 — Fc Neg Ctr Open Fail Voltage Match Pres
Full alert identifier: HVREX_a156_FcNegCtrOpenFailVoltageMatchPres
Alert description
Negative contactor is expected to be open but the voltage match remains. Possible weld detected.
Potential impact
The pyro fuse may be deployed.
Set condition
Contactor state timed out of OPENING (and transitioned to AUX_MISMATCH) due to a weld not having been disqualified.
Clear condition
Contactor state is OPEN or PULLED_IN.
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