The Design And Realization Of Configuration Software Of Distributed Control System

The PC-based Distributed Control System, attached with mature Configuration Sofaware in industrial control is a important developing direction in the control field.The paper studies the software configuration in microcomputer-based Distributed Control System by means of the Object Oriented Porgramming method supported upon the Visual C++ for windows and illustrates the key technology used in Configuration Software. It finished the concrete programming design and research so that the software could be used in Upper Layer Computer of the DCS. This software can configuration control circuit, control algorithm, and any process chart can be edited by it and shown on it dynamically. Furthermore it can fulfill trend and alarm configuration. The file generated after configuration can be sent down to the DCS control station.