BMS_f023_SW_Contactors_Open_HWOC
Description
This alert is used as a counter to record the number of hardware overcurrents (HWOC) detected by the battery management system (BMS).
Condition
The BMS detects that the contactors were opened under load because of a HWOC event.
Clear Condition
The BMS detects that the condition clears.
Potential Impact
This alert is primarily informational and is used for logging purposes.
Customer Facing Message 1
Service is required
Customer Facing Message 2
Schedule service
Audiences
customer;service-fix
Models
Model S 2012-2020;Model X 2015-2020