ABB AE6D fault code meaning
ABB / AE6D
Series: ACS860-REG
DDCS controller communication interrupted
drive
Meaning: DDCS (fiber-optic) communication interrupted between the regenerative rectifier and the external controller.
Possible causes
Source: ACS860 Regenerative Rectifier Control Program Firmware Manual P115
Series: ACS880-BRAKE
DDCS communication loss timeout
drive
Meaning: DDCS (fiber-optic) communication between the braking unit and the external controller is disconnected.
Possible causes
Source: ACS880 Braking Control Program Firmware Manual P127
Series: ACS880-DCDC
DDCS Controller communication loss
drive
Meaning: Loss of DDCS (fiber-optic) communication between the DC/DC converter unit and the external controller.
Possible causes
Source: ACS880 DC _ DC Drive Control Program Firmware Manual P193
Series: ACS880-DIODE
DDCS Controller communication loss
drive
Meaning: 160.59 DDCS Controller communication loss action. Loss of DDCS (fiber-optic) communication between the supply unit and the external controller.
Possible causes
Source: ACS880 Diode Supply Control Program P173
Series: ACS880-IGBT
DDCS controller communication interrupted
drive
Meaning: 160.59 DDCS Controller communication loss function. DDCS (fiber-optic) communication interrupted between the supply unit and the external controller.
Possible causes
Source: ACS880 IGBT Supply Control Program Firmware Manual P202