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HMI Password Protection

Aim:

The project demonstrates how to lock the entire HMI or certain parts of it with a password to ensure that only authorized users can modify a running program in the production environment.

The locked view:

The view after logging in:

Hints:

Protecting HMI with a Password is described here.

Solution (AVS):

Macrofilter Main.

Further Readings

  • Formulas - Detailed information about using formulas.
  • Image Processing - A comprehensive introduction to Image Processing.