Method for the secure and conscious activation of functions and / or movements of a controllable technical device

摘要

The invention relates to methods and devices which enable the safe, conscious and aberrant-free triggering of different and directly executable machine functions by means of a comparatively large-area touch-sensitive input means, in particular in the manner of a touch screen, on which input means a plurality of operating elements are formed, wherein the detection and actuation of the operating elements by the operator without any visual support and control. The essence of the invention is the use of a comparatively large-scale touch-sensitive input device in the manner of a capacitive touch screen, in which the intended operating elements are characterized by applied haptic markings and further for triggering a control element or a machine function associated with a control element in a first step, the selection of the control element and a second step is to perform the input of a characteristic touch gesture by the operator, so that the control system can distinguish accidental touches on the blind touch of a designated control element from a desired operation and thus unwanted operator actions are reliably prevented.