FLOOR POSITION DETECTION DEVICE OF AN ELEVATOR SYSTEM AND PROCESS FOR GENERATING A FLOOR SIGNAL

摘要

the present invention relates to a floor position sensing device (26) of an elevator system and a process for generating a floor signal. the floor position detection device (26) comprises a sensor unit (35) and an evaluation unit (36) for generating a floor signal, which comprises two states. the floor signal can assume two states: "in the area of the walk" or "outside the area of the floor". the sensor unit (35) comprises a first hall effect sensor (28) for generating a first position characteristic parameter and a second hall effect sensor (30) for generating a second floor position characteristic parameter. the evaluation unit (36) is designed to generate the floor signal based on a comparison of the first and second floor position characteristic parameters. according to the invention, the evaluation device (36) is provided to verify that the first and / or second characteristic parameter of floor position is greater than a first threshold value and to generate the floor signal based on the result of the verification cited.