Error with LED display only

If the red LED is flashing or glowing on one or more battery modules even though no event message is shown on the web interface of the hybrid inverter, the following information applies:

LED signal

Explanation

Corrective measure

The red LED is glowing

Error

Operation of the battery has been stopped.

  • Disconnect the system (battery and inverter) from voltage sources.

  • Contact Service.

Red LED is flashing (0.25 s on, 1.25 s off)

Internal battery alarm

An alarm was triggered during operation. The battery keeps running, but the cause should be checked.

  • Contact Service.

    Also see:

    Event 9399
    External appearance of the battery module