S71200 Password Unlock Work -

When the password is lost, the only official method approved by Siemens is to use an configured as a transfer card. This procedure erases the internal load memory completely – removing both the user program and the password. The CPU is then returned to a factory‑like state, ready to accept a new project.

Right-click the card, select , and set the "Card type" to Transfer . s71200 password unlock work