The present invention relates to a fault detection method for a lift system (100), said method comprising the steps of:x - detecting at least one car movement parameter of said car (101) over time;a1 - analyzing changes of the at least one car movement parameter in a second threshold time interval (T2);b1 - when the at least one car movement parameter analyzed in step a1 has not changed in said second threshold time interval (T2), sending a second signal to move the car to a second floor position;a2 - following step b1, analyzing changes of the at least one car movement parameter in a third threshold time interval (T3), said third threshold time interval (T3) being successive to said second threshold time interval (T2);b2 - when the at least one car movement parameter analyzed in step a2 has not changed for said third threshold time interval (T3), sending a fault signal to signal a fault of said lift system (100).


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    Title :

    FAULT DETECTION METHOD FOR A LIFT SYSTEM, FAULT DETECTION DEVICE, FAULT DETECTION KIT, LIFT SYSTEM


    Additional title:

    FEHLERERKENNUNGSVERFAHREN FÜR EINE AUFZUGSANLAGE, FEHLERERKENNUNGSVORRICHTUNG, FEHLERERKENNUNGSKIT, AUFZUGSANLAGE
    PROCÉDÉ DE DÉTECTION DE DÉFAILLANCE POUR UN SYSTÈME D'ASCENSEUR, DISPOSITIF DE DÉTECTION DE DÉFAILLANCE, KIT DE DÉTECTION DE DÉFAILLANCE, SYSTÈME D'ASCENSEUR


    Contributors:

    Publication date :

    2023-04-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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