An interlock system with self-diagnostic function and a self-diagnostic procedure for the interlock system

摘要

The inventive interlock system (60) comprises an interlock circuit (30), an interlock circuit (10) located in the interlock circuit (30), which is designed to generate an interlock signal and to pass it via the interlock circuit (30) and an interlock detector (2), which is connected to the Interlockkreis (30) and adapted to detect the Interlockkreis (30) guided Interlocksignal. Furthermore, the interlock system (60) comprises a plurality of active and / or passive interlock subscribers (45) located in the interlock circuit (30). The multiplicity of active and / or passive interlock subscribers (45) lying in the interlock circuit (30) can be bridged via at least one switching means (8). Furthermore, a method for the diagnosis of the interlock detector (2) and / or the interlock generator (10) of an interlock system (60) is claimed.