If the user has deleted all the existing function clocks within a function (e.g. switching) with the Gira X1 app, the following errors may occur:
The device no longer starts.
The runtime project may be damaged and cannot be transferred again to the Gira X1..
To perform the update the Gira Project Assistant V 2.1 is required. It is recommended to always use the latest available GPA version. Please follow the instructions in the enclosed documentation.