Siemens SINAMICS S120/S150 Drive
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Feb 21, 2024 5:03 am
Cause : Wait time after exiting the safe pulse cancellation expired comes when after exiting safe pulse cancellation, within the wait time of 5 seconds, encoderless actual value sensing was not able to be activated for the extended functions without selection.
- A change is again made into the "safe pulse cancellation" state.
- Check missing enable signals, which prevent the drive control from being commissioned (r0046).
- Evaluate possible fault messages of the encoderless actual value sensing and remove.