The advancements in the technology for the power integrated control systems were discussed. The control system designers could integrate logic, motion, information control, intelligent sensors and networks because of ...
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The advancements in the technology for the power integrated control systems were discussed. The control system designers could integrate logic, motion, information control, intelligent sensors and networks because of advanced software for programming, configuring hardware, and drivers. Efforts were made to provide one programming editor for motion, logic, and configuration. This was important for control engineers and termed as engineering integration.
This paper, using the new technologies and controlsolutions recently emerging in the area of industrial automation,brings forward a new design of distributed control system basedon pc and fieldbus. In the hardware des...
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This paper, using the new technologies and controlsolutions recently emerging in the area of industrial automation,brings forward a new design of distributed control system basedon pc and fieldbus. In the hardware design, the system is moredistributed using the field-installed I/O modules which replacethe I/O cards in the traditional DCS. And a kind of redundantProfibus-DP fieldbus is used as the reliable communication pathbetween the I/O modules and the CPUs in the DPU. While forthe software system of DPU we realize the control enginecompatible with the standard IEC61131.
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