摘要:
The invention relates to a method for creation, editing, monitoring and/or optimizing the overall machine process of a programmable machine or installation, supported at the user end by a graphics editor. In this case, the programmable machine or installation is first of all assembled as a system of individual machine units which are involved in the overall machine process during particular time periods, by carrying out a number of partial machine processes. These partial machine processes of the machine units which are involved in the overall machine process are first of all synchronized with one another, after their definition, and are then configured. All of the above method steps are carried out on the basis of a two-dimensional flowchart (1), which is produced by the graphics editor, in the chart area of which symbols relating to the associated process are entered for all the partial machine processes involved in the overall machine process. In this case, the process symbols are positioned or repositioned by the graphics editor such that they are arranged in one machine component dimension corresponding to their association with a machine unit and in a time dimension corresponding to the synchronization of their associated partial machine processes with further partial machine processes of the same machine unit or with partial machine processes of other machine units. (1) (in the form of a Gantt chart)
摘要:
The invention relates to a method and a control device (2) for operating an electrically controllable technical device (1), in particular a machine, an installation, a unit or a technical process. A control panel (4) having input means (6) for issuing control commands to the technical device (1) and for inputting data to the control device (T) from an operator (7) is provided in this case. This control panel (4) also comprises a graphics-enabled output means (8) for displaying subsets of information which is available overall for an operator (7). The important factor here is to provide at least one second screen layout which is designed to display a second subset of information on the graphics-enabled output means (8) and is intended to be viewed from a relatively great distance, in particular from outside an immediate control range (9) of the control panel (4) or the technical device (1). Furthermore, the presence and/or absence of a person in the immediate control range (9) of the control panel (4) or the technical device (1) is detected automatically and automated changeover between a first screen layout and the second screen layout is effected on the basis of the determined state relating to the presence and/or absence of a person in the immediate control range (9) of the control panel (4) or the technical device (1).