Siemens SINAMICS S120/S150 Drive
1
Posts
1
Users
0
Reactions
162
Views
Feb 21, 2024 5:31 am
Cause : PB/PN clock cycle synchronous operation sign-of-life failure drive object 1 comes when group display for problems with the sign-of-life of the master (clock-cycle synchronous operation) on the drive object 1 (Control Unit).
For central measurements, synchronism with the central master is lost.
