Dear Team,

I am having Sinamics G120C PN 0.55KW/0.75HP with Class A Filter my old Drive Firmware  is V02/4.7 But new drive is V4.7SP10. I want to Downgrade it To If anybody Having that Firmware Please Share the Firmware. 

Hi,

or you just upgrade the firmware in your offline project (in Startdrive click right on the drive and select "change device").

But here is the link for the old firmware:

https://support.industry.siemens.com/cs/ww/de/view/92554110

Please note, that it is phased out already and you are recommended to use the latest firmware.

Thank you Sir,

This is suitable For G120C model Drive