Siemens 6RA80 DC Drive
1
Posts
1
Users
0
Reactions
55
Views
Sep 21, 2024 6:14 am
F01920 fault in siemens 6RA80 DC Drive indicate Interruption cyclic connection. This means the cyclic connection to the PROFIBUS master is interrupted.
- Establish the PROFIBUS connection and activate the PROFIBUS master in the cyclic mode.