BMSSEMI_a087_SystemIsolation
BMSSEMI_a087_SystemIsolation
Alert Information
Category
Other
Severity
critical
Live Incidence Rate
<0.01%
Models
Semitruck
Description
High Voltage (HV) isolation is experiencing a fault condition.
Potential Impact
Battery Management System (BMS) will exit the HV_UP state once vehicle is no longer in drive. The user will no longer be able to drive.
Set Condition
HVPACKx_feimNeeded is true for at least one HVPACK.
Clear Condition
HVPACKx_feimNeeded is false for all HVPACKs.