CONTEXT-DEPENDENT OPERATION OF ENGINEERING-SYSTEMS BY MEANS OF GRAPHICAL INPUTS

摘要

The invention relates to a system, a device and a method for context-dependent operation of engineering systems in the field of automation. A Tablet PC, for example, is used for input of symbols or text elements by a user, for the generation of wiring or functional plans. The user can quasi-sketch the engineering solution similar to on a sketch pad. The symbols and text elements are recognised by the device using the semantics thereof.