▲ 16 r/PLC
Can't update firmware on old Siemens S7-1200 PLC
So far I've tried updating it through Tia V11 and Simatic Automation Tool V5 and neither of them worked. Tia doesn't have the option to update and Auto tool gives the error I took a photo of in picture 3. I also don't have a MC. The firmware version on the plc is 1.0. Another thing is that this PLC belongs to the school I go to and my teachers told me to have a go at it
u/ILike_Bread17 — 7 days ago