ABB ACS800 Drive
1
Posts
1
Users
0
Reactions
290
Views
Jun 19, 2024 7:41 am
Cause : GD DISABLED comes when AGPS power supply of parallel connected R8i inverter module has been switched off during run. X (1…12) refers to inverter module number.
- Check Prevention of Unexpected Start-up circuit.
- Replace AGPS board of R8i inverter module.
