Event F301


Qualified person

Event message:

  • F301 DBO Board Temperature Max

Explanation:

DynamiX Battery Optimizer overtemperature fault. The battery will be disconnected and the balancing feature will be disabled.

Corrective measures:

  • Allow the battery to cool down.

  • Perform a restart.

  • If the error is more frequent, disconnect the battery and inverter from voltage sources.

  • Contact the Service.