Procedimiento para sustituir un mecanismo de ajuste con entrada/salida de interfaz de relé, conectado a un mecanismo de ajuste electrónico, por otro mecanismo de ajuste electrónico con al menos una entrada/salida de bus de datos así como un mecanismo de ajuste electrónico de este tipo

摘要

In order to be able to replace a first signal box, connected to an electronic second signal box, in relay engineering with a further electronic third signal box in a time- saving fashion, the electronic second signal box used is an electronic second signal box having such generic functionality for its inputs/outputs that setting up a databus connection between the databus input/output of the further electronic third signal box and a databus input/output of the electronic second signal box involves a databus input/output of the electronic second signal box being activated and the relay interface input/output thereof being deactivated. An interruption of the databus connection involves the databus input/output of the electronic second signal box being deactivated and the relay interface input/output thereof being activated.