Invention Grant
US07663771B2 Control method and device, and method for setting up a control system 失效
控制方法和装置,以及设置控制系统的方法

Control method and device, and method for setting up a control system
Abstract:
A device is used for controlling an installation that is comprised of several units. A common control system, that is provided with a central data memory, in which current real values and/or set points are filed as process variables for several units, is allocated to several of these units. The data memory encompasses a storage area for the process variables. The data structure of this storage area can be configured even by using a set of data that describes the projected installation.
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