Hello! I also need to send a project but do not want the customer in any way see the program. When I want to create a file .C13 not take me PLC ID SW9. Join the numeror and when I leave the cell to enter the ID number entered password is cleared.
I need to code the program so that the program does not work for another PLC and can not open. From already thank you very much, I hope you understand me and I can help.