KONFIGURIERBARE DIAGNOSEEINHEIT, SYSTEM MIT WECHSELRICHTER UND KONFIGURIERBARER DIAGNOSEEINHEIT UND VERFAHREN ZUM BETREIBEN DER KONFIGURIERBAREN DIAGNOSEEINHEIT

    公开(公告)号:EP3394687A1

    公开(公告)日:2018-10-31

    申请号:EP16818989.2

    申请日:2016-12-06

    IPC分类号: G05B19/042

    摘要: The invention relates to a configurable diagnosis unit and to a system with an inverter and a configurable diagnosis unit, having the following - at least two signal inputs, each signal input containing at least one piece of state information as well as at least one piece of configuration information, - a diagnosis module which checks the state information of the signal inputs with respect to logical as well as temporal behavior and which has two or more independent function blocks, - a configuration module which evaluates the configuration information of the signal inputs and selects the function blocks of the diagnosis unit on the basis of the corresponding evaluation result, and - at least one output module which logically links the logical output state of the diagnosis module to the signal inputs and generates at least one output signal therefrom. A change in the state information in the input signal leads to a change in the logical output state of the output module, and a change in the configuration information in the input signal leads to an adapted change in the selection of the active function blocks.