ABB AE8C fault code meaning

Series: ACS860-REG, ACS880-DIODE, ACS880-IGBT

Control unit battery

drive

Meaning: The control unit battery is low.

Possible causes

Source: ACS860 Regenerative Rectifier Control Program Firmware Manual P116; ACS880 Diode Supply Control Program P174; ACS880 IGBT Supply Control Program Firmware Manual P204