ABB ACS180 Drive
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Jul 14, 2023 7:40 am
Cause : Emergency ramp failed - comes when emergency stop did not finish within expected time due to predefined ramp times in parameter.
- Check the settings of parameters 31.32 Emergency ramp supervision and 31.33 Emergency ramp supervision delay.
- Check the predefined ramp times ( 23.11…23.15 for mode Off1, 23.23 for mode Off3).
