: Protect the project file itself, preventing unauthorized copying or modification of the program from the HMI.
Note: Once this is active, every subsequent download attempt will require this password. mcgs hmi password work
Download the free MCGS simulation software (McgsPro), recreate the examples above, and then extend them: add a “failed attempts” counter that locks the HMI for 10 minutes after three wrong passwords. That is how professionals build robust industrial security. : Protect the project file itself, preventing unauthorized