Which products are affected?
9300EP servo positioning controller version V2.1
What happens?
The program is in the 'STARTED-BREAK' state and has to be restarted by another signal to Prg-Start. However, this state cannot be recognised by the superimposed control based on status outputs.
When does the problem occur?
After an interruption in the program run by CINH or QSP (cause also low voltage LU, fault, manual mode) the program is in the state 'STARTED-BREAK'.
Possible diagnostics?
Request positioning status C1283.
Short-term measures/recommendations?
Request the positioning status C1283 via parameter channel or elaborate FB connection.
Evaluation:
The status can be requested via C1280.
