ABB AE17 fault code meaning
ABB / AE17
Series: ACS860-REG, ACS880-IGBT
PU communication
drive
Meaning: A communication error was detected between the control unit and the power unit.
Possible causes
Source: ACS860 Regenerative Rectifier Control Program Firmware Manual P111; ACS880 IGBT Supply Control Program Firmware Manual P199
Series: ACS880-DIODE
PU communication
drive
Meaning: A communication error was detected between the control unit and the power unit.
Possible causes
Source: ACS880 Diode Supply Control Program P166