Password protected s7 315

I have s7 315 2dp cpu which is password protected and i forget the password. I have backup of the program. Please tell me how can i remove the password.

Best regards

Gul Naseer

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Split from s7-315-2DP Password Forgoten.

Online Tech

Hello,

1-Remove MMC out from CPU

2-Reset CPU

3-Insert MMC in the Simatic PG or in the Simatic USB prommer on your PC .

4-Open the Simatic Manager:

Select" File"------ "S7 Memory Card" ------ "Delete"

5-Insert MMC into CPU

6-Download the program.

7-Save to Memory card.

 

 

 such that to did，this is problem solved?

if password level is fourth? can i also same to do solved?