HVREX_a229 — Pack Module Id Mismatch

Full alert identifier: HVREX_a229_PackModuleIdMismatch

Alert description

The module IDs do not match the pack type set by the config block.

Potential impact

May indicate an incompatible module has been installed for the pack type, which could lead to range loss due to CAC and SOC imbalance. If all modules are reported with invalid module IDs, this may indicate that the wrong config block has been written for the given pack hardware

Set condition

Any module has any device reporting invalid module ID with correct cyclic redundancy checks (CRCs), or any module has any device reporting incorrect module ID CRC (corrupt module ID data).

Clear condition

All modules have all devices reporting a valid module ID with a correct CRC.

Signals to check

These diagnostic fields are associated with HVREX_a229. Check the alert's Alert Log in Service Mode Plus for available values.

Signal	Unit
Mismatch Module Id `HVREX_a229_mismatchModuleId`	—
Module Crc Error Mask `HVREX_a229_moduleCrcErrorMask`	—
Module Mismatch Mask `HVREX_a229_moduleMismatchMask`	—

Check other alerts

With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of HVREX_a229.