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MAIN CONTENTS
2014年
2期
20-23
,共4页
RTU%无线数传电台%PLC%Modbus
RTU%無線數傳電檯%PLC%Modbus
RTU%무선수전전태%PLC%Modbus
control system%security protection%virus%hacker entry%OPC
针对选矿厂水源地水井泵站位置偏远，难于监控管理的问题，应用RTU、无线数传电台、PLC及组态监控软件组成一套远程分散控制系统。系统通过采用RS-485总线和Modbus-RTU通信协议，实现了对选矿厂水源地水井泵站生产供水系统的远程监测和控制。
針對選礦廠水源地水井泵站位置偏遠，難于鑑控管理的問題，應用RTU、無線數傳電檯、PLC及組態鑑控軟件組成一套遠程分散控製繫統。繫統通過採用RS-485總線和Modbus-RTU通信協議，實現瞭對選礦廠水源地水井泵站生產供水繫統的遠程鑑測和控製。
침대선광엄수원지수정빙참위치편원，난우감공관리적문제，응용RTU、무선수전전태、PLC급조태감공연건조성일투원정분산공제계통。계통통과채용RS-485총선화Modbus-RTU통신협의，실현료대선광엄수원지수정빙참생산공수계통적원정감측화공제。
For the problem of monitoring and managing the remote water supply station in a concentrator, a remote distributed control system which consists of RTU, digital radio, PLC and configuration monitoring software is designed. By the application of RS-485 bus and Modbus-RTU protocol, the control system implements the monitoring and control of the water supply systems of the concentrator.
