Licensing

The engineering-side use of the UML class and state diagram is possible free of charge without a license.

You will require the TF1910 runtime license for the additional runtime component UML state diagram. See also the documentation on Licensing.

Test mode

You can test the UML state diagram with a 7-day trial license without the license for TF1910. You can continuously regenerate the trial license during the test phase. See also the documentation on the TwinCAT 3 trial licenses.