ABB ACS380 Drive
2
Posts
1
Users
0
Reactions
517
Views
Dec 14, 2021 10:26 am
How can resolve problem 80A0 AI supervision Fault in ABB ACS380 Drive ?
1 Reply
Dec 14, 2021 10:26 am
Cause : An analog signal is outside the limits specified for the analog input.
1. Programmable fault:
12.03 AI supervision function.
2. Check signal level at the analog input.
3. Check the auxiliary code.
4. Check the wiring connected to the input.
5. Check the minimum and maximum limits of the input in parameter group 12 Standard AI.
0001 AI1LessMIN
0002 AI1GreaterMAX
0003 AI2LessMIN
0004 AI2GreaterMAX
