PLC S7-1200 is toltatly crash :-(

Hi to all

unfortunately during download to the device I had an interruption. since there I am no more able to get a connection to the plc
I am trying to reset the PLC to factory Setting with "Primary Setup Tool" unfortunately quite the same error as with TIA
Connection failed, the selected online target could not be reached.
All TCPIP settings are correct, is there any other way to reste the PLC e.g. from the "cmd"
or the only solution to reset to factory is now to use the a blank Simatic Siemens MMC card
- Power off.
- Insert card.
- Power back on.
- Wait until LEDs stop flashing.
- Power off and remove card.
- sit and wait and hope

BR

Hi RadaDudi,

Try any out this, it may help.

1. Try factory reset from  Online & Diagnostics

2. Try factory reset using MMC Card