Siemens 6RA70 DC Drive
2
Posts
1
Users
0
Reactions
246
Views
Jun 13, 2022 8:44 am
How can resolve problem A015 alarm in siemens 6RA70 DC Drive ?
1 Reply
Jun 13, 2022 8:45 am
Cause : Simolink start (active in all operating states)
Although the board has been initialized, it cannot yet exchange telegrams (parameters have not yet been correctly configured on all nodes or the boards have not yet been linked via fiber optics to form a closed ring).
