Commissioning
5.5 Restoring the factory setting
Converter with the CU240B-2 and CU240E-2 Control Units
164 Operating Instructions, 01/2016, FW V4.7 SP6, A5E34259001B AC
Procedure with Startdrive
To reset the safety function settings to the factory setting without changing the standard
settings, proceed as follows:
1. Go online.
2. Select "Commissioning".
3. Select "Backing up/reset".
4. Select "Safety parameters are reset".
5. Press the "Start" button.
6. Enter the password for the safety functions.
7. Confirm that the parameters have been saved (RAM to ROM).
8. Go offline.
9. Switch off the inverter supply voltage.
10.Wait until all LEDs on the inverter go dark.
11.Switch on the inverter supply voltage again.
You have restored the safety functions in the inverter to the factory settings.
Exception: The password for the safety functions is not reset.
Safety functions password (Page 330)
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