基于Modbus RTU协议的水箱液位监控系统设计与实现 |
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引用本文: | 刘进,于海生,吴贺荣,刘旭东.基于Modbus RTU协议的水箱液位监控系统设计与实现[J].工业控制计算机,2010,23(10):27-28. |
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作者姓名: | 刘进 于海生 吴贺荣 刘旭东 |
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作者单位: | 青岛大学自动化工程学院控制系,山东,青岛,266071 |
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摘 要: | 介绍了利用VB6.0实现工控机和研华ADAM4000模块Modbus通信的设计方法,并将此方法应用于水箱液位监控系统设计中。测试结果表明,此系统能实现水箱液位的恒定控制,对水箱液位、调节阀开度和流量可以实现在线监测。
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关 键 词: | Modbus RTU ADAM4000 水箱液位 监控 |
Water Tank's Level Monitoring System Based on Modbus RTU Model |
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Abstract: | This paper introduces a method of realizing Modbus communication between computer and ADAM4000 modules,and this method is used in the design of the water tank's level monitoring system.Testing shows that the system can achieve constan- cy control of the tank's level.Besides that,tank's level,valve's opening and water flow can be achieved online monitor. |
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Keywords: | Modbus RTU ADAM4000 |
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