This example sets the operating mode of 6 RTRs to individually specified operating modes. For this purpose, the desired operating mode can be specified via the 6 inputs, even subsequently. It is therefore possible to specify an individual operating mode for each RTR. This operating mode (telegram value) is stored in the 6 value memory elements. Via the "Restore" input, all 6 door elements are triggered one after the other via a distributor and the stored operating mode is output on the KNX bus.