| 基于PLC和触摸屏控制的恒压供水系统的监控系统设计 |
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| 引用本文： | 葛新锋,闫小行.基于PLC和触摸屏控制的恒压供水系统的监控系统设计[J].工业控制计算机,2008,21(10). |
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| 作者姓名： | 葛新锋 闫小行 |
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| 作者单位： | 许昌学院电气信息工程学院,河南,许昌,461000 |
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| 摘 要： | 根据某小区的供水要求,设计了一套由PLC、变频器、触摸屏控制的全自动变频恒压供水系统的监控系统.通过对触摸屏和PLC之间通信研究,完成了上、下位机的通信,实现了对供水系统的监控和故障报警,提高了系统的可靠性和系统运行的可视化.
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| 关 键 词： | 变频器 触摸屏控制 通信 |
Design of Constant Pressure Water Supply Control System Based on PLC and Touch Screen |
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| Abstract: | According to requirement of water supply,the surveillance and control system based on PLC,transducer and touch screen is designed in this paper.The computers communication is completed.The surveillance and control on water supply and fault alarm are realized the reliability and visibility of the surveillance and control system through studied the communication between PLC and touch screen. |
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| Keywords: | PLC |
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