ABB D204 fault code meaning
ABB / D204
Series: ACS580MV
Ambient temperature low
drive
Meaning: The minimum ambient temperature for drive operation is below 0°C.
Possible causes
Source: ACS580MV Firmware Manual P324
Series: ACS880-WINCH
Slip protection active
drive
Meaning: There is a chain speed difference across the torque limiter, or the external slip detection switch has been activated.
Possible causes
Source: ACS880 Winch Control Program P561