ABB D201 fault code meaning
ABB / D201
Series: ACS380
Forward slow-down limit
drive
Meaning: The forward (upward) slow-speed command is activated based on the selection in parameter 76.05 Forward slow-speed limit.
Possible causes
Source: ACS380 Machinery Control Program Firmware Manual P436
Series: ACS880-WINCH
Minimum auto-mooring level not reached
drive
Meaning: At the start of auto mooring, the actual rope tension is below the minimum auto mooring level.
Possible causes
Source: ACS880 Winch Control Program P560