ABB ACS355 Drive
2
Posts
1
Users
0
Likes
1,217
Views
Dec 16, 2021 11:49 am
How can resolve problem F0028 SERIAL 1 ERR Fault in ABB ACS355 Drive ?
1 Reply
Dec 16, 2021 11:49 am
Fieldbus communication has timed out. Check for and correct:
• Fault setup (3018 COMM FAULT FUNC and 3019 COMM FAULT TIME).
• Communication settings (Group 51: EXT COMM MODULE or Group 53:
EFB PROTOCOL as appropriate).
• Poor connections and/or noise on line.
