Alert Details

BMS_f178_OvUvRegWrong

Description

Detect if the contents of the COV or CUV registers are wrong.

Condition

COV or CUV disable bit is asserted for more than 10 consecutive seconds.

Clear Condition

Disable bit in COV and CUV registers are de-asserted

Potential Impact

Failure to detect HW overvoltage / undervoltage scenarios

Customer Facing Message 1

Unable to charge

Customer Facing Message 2

Service is required

Audiences

service-fix

Models

Model S 2012-2020;Model X 2015-2020