METHOD AND DEVICE FOR TESTING THE PROPER WORKING ORDER OF AN ELEVATOR

摘要

The invention relates to a method for testing the proper working order of an elevator, having the following steps: providing an acceleration measuring device (5) on an elevator car (3) that can be moved in a z direction, an acceleration of the car (3) in the z direction being measurable dependent on time using the acceleration measuring device (5); providing an optical distance measuring device (7) for measuring a distance of the car (3) or of the counterweight (4) relative to a fixed point dependent on time; simultaneously detecting first values that are measured using the acceleration measuring device (5) and second values that are measured using the distance measuring device (7); and producing a travel curve (Ak, Bk) that reproduces the movement of the car (3) using the first and the second values.