Patent ID: 7997431

Claim:
An operating method for operating an installation having a mechanically movable element configured to an oscillatory system to perform an oscillation with a natural frequency and an oscillatory period corresponding to the natural frequency, the method comprising the steps of: moving the mechanically movable element with a control device at a speed having a first speed value, setting a second speed value in the control device, determining with the control device a jerk profile composed of adjoining sections having jerk values and discontinuities in the jerk profile between adjoining sections, with the jerk value in a section being constant, expressing a discontinuity as a sum of a first and a second discontinuity component, wherein the first discontinuity component of the discontinuity in the jerk profile excites an oscillation of the oscillatory system and the second discontinuity component of the discontinuity in the jerk profile quiets an oscillation of the oscillatory system previously excited by a first discontinuity component of an earlier discontinuity in the jerk profile, which occurred earlier by half an oscillatory period, and wherein the jerk value changes the speed of the mechanically movable element from the first speed value to the second speed value, and moving the mechanically movable element under control of the control device in accordance with the determined jerk profile.