A method and an arrangement for determining elevator data based on the position of an elevator cabin (3) of an elevator system (1), wherein the elevator cabin (3) has a flag reading sensor (15), is movably arranged in a hoistway (2) and can be moved by a drive (8) over a traction sheave (9) and at least one suspension means (5) an can be stopped at a plurality of stopping positions (18) of the hoistway (2), each stopping position (18) having a flag marker (13) with a flag height (F), and wherein movement of the elevator cabin (3) is determined by a control unit (10) connected to an encoder (12). When leaving a stopping position, the travelled distance (D) of the elevator cabin (3) between the stopping position and a flag edge (14) is measured and a stopping inaccuracy (I) is determined by the control unit (10).
METHOD AND ARRANGEMENT FOR DETERMINING ELEVATOR DATA BASED ON THE POSITION OF AN ELEVATOR CABIN
PROCEDE ET AGENCEMENT POUR DETERMINER DES DONNEES D'ASCENSEUR SUR LA BASE DE LA POSITION D'UNE CABINE D'ASCENSEUR
2016-03-03
Patent
Electronic Resource
English
IPC: | B66B Aufzüge , ELEVATORS |
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