HVBATT_a020 — Pack Ctr Open Blocked Pyro Deployed
Full alert identifier: HVBATT_a020_PackCtrOpenBlockedPyroDeployed
Alert description
Pack contactors were blocked from opening due to high current. Pyro deployed instead.
Potential impact
The positive and negative pyro fuses will be deployed.
Set condition
Pack current is above threshold while trying to open pack contactors.
Clear condition
The contactor control state is OPEN or CLOSING.
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of HVBATT_a020.