Method and system for monitoring and / or control of the overtravel of a drive mechanism or a displacement axis

摘要

A method for monitoring of the overtravel of at least one drive mechanism or at least one displacement axis (1a, 1b, 1c) in the case of the approximation to a target or travel limit position, wherein a control device in the case of this approach the speed of the drive mechanism or of the displacement axis (1a, 1b, 1c) is reduced and the traveling mechanism or the displacement axis (1a, 1b, 1c), on reaching the target or travel limit position to a standstill, characterized in that, of a monitoring and control system (6) of the speed / displacement of the change in speed caused by the control device, taking into consideration a of at least two motion parameters generated and the run-on behaviour of the drive mechanism of this limit curve represents the boundary curve or the data defining and taking into account the of a position measuring device (7) in communication with the associated monitoring and control system (6) are supplied by the actual position and / or actual speed is monitored.