ELEVATOR DEVICE AND CONTROL METHOD THEREFOR

摘要

An elevator device wherein a suspension body abnormality detection device detects breakage or stretching of a suspension body from which a cage is suspended as an abnormality of the suspension body. Further, the suspension body abnormality detection device performs detection by distinguishing whether the degree of abnormality of the suspension body is of a first level or of a second level which is higher than the first level. When a first level abnormality of the suspension body has occurred, the elevator control device moves the cage to any of the floors at which the elevator stops, and then moves the cage to a position separated by more than a prescribed distance from the structure below.