problem with write protect for plc s7 program

mohamed atta

Member
M
Join Date
Oct 2011
Location
alex.
Posts
2
hi every body
i have aproblem with a s7 program which is write protected by the designer i can't do any thing in the program when i go to download the program to screen i had one masssge ((( it's write protect))) can any body help me to solve this problem how i can let this program without write protect
 

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