ABB AE75 fault code meaning
ABB / AE75
Series: ACS860-REG
SD card
drive
Meaning: An error has occurred in the SD used for data storage.
Possible causes
Source: ACS860 Regenerative Rectifier Control Program Firmware Manual P115
Series: ACS880-BRAKE
SD card
drive
Meaning: The SD board is not operating normally (applies only to the BCU control unit).
Possible causes
Source: ACS880 Braking Control Program Firmware Manual P127
Series: ACS880-DCDC
SD card
drive
Meaning: Error in the SD card used for data storage (BCU control unit only).
Possible causes
Source: ACS880 DC _ DC Drive Control Program Firmware Manual P193
Series: ACS880-DIODE
SD card
drive
Meaning: Error in the SD card used for data storage.
Possible causes
Source: ACS880 Diode Supply Control Program P173
Series: ACS880-IGBT
SD card
drive
Meaning: An error has occurred on the SD card used for data storage (BCU control unit only).
Possible causes
Source: ACS880 IGBT Supply Control Program Firmware Manual P203