Siemens SINAMICS G120D Operating Instructions Manual page 95

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 converter power supply.
10.Wait until all LEDs on the converter are dark.
11.Switch on the converter power supply again.
You have restored the safety functions in the converter to the factory settings.
❒
Exception: The password for the safety functions is not reset.
Procedure with an operator panel
1. Set p0010 = 30
Activate reset settings.
2. p9761 = ...
Enter the password for the safety functions
3. Start the reset with p0970 = 5.
4. Wait until the converter sets p0970 = 0.
5. Set p0971 = 1.
6. Wait until the converter sets p0971 = 0.
7. Switch off the converter power supply.
8. Wait until all LEDs on the converter are dark.
9. Switch on the converter power supply again.
You have restored the safety function settings of your converter to the factory settings.
❒
Converter with the control units CU240D-2
Operating Instructions, 10/2020, FW V4.7 SP13, A5E34262100B AH
Password (Page 181)
Commissioning
5.6 Restoring the factory setting
93