Siemens SINAMICS G120D Original Instructions Manual page 345

Saving settings so that they are not lost when the power fails
The inverter initially only saves changes temporarily. You must do the following so that the
inverter saves your settings securely in the event of a power failure.
Procedure
Proceed as follows to save your settings in the inverter so that they are not lost when the
power fails:
1. Mark the appropriate drive in the project navigator.
2. Click the
You have saved your settings securely in the inverter in case of a power failure.
Go offline
You can now exit the online connection after the data backup (RAM to ROM) with
"Disconnect from target system".
Converter with control units CU250D-2
Operating Instructions, 04/2014, FW V4.7, A5E34261542B AA
Save (RAM to ROM) button.
Appendix
A.4 Handling STARTER
345