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| 摘要: |
| 所研究的问题是Modbus协议如何在控制器远程监控系统中得到有效的实现。首先对Modbus协议的技术要点和具体规定作了详细的阐述，然后通过基于Modbus协议的控制器远程监控系统实例，说明了整个控制器远程监控系统的硬件构成，监控软件的相关设计和开发，以及Modbus协议的实现。目前，基于Modbus协议控制器远程监控系统已经开发完毕，在电厂得到了良好的使用。 |
| 关键词: Modbus协议 控制器 远程监控系统 |
| DOI： |
| 分类号:TM76 TP273 |
| 基金项目: |
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| Remote monitoring system with Modbus-based controllers |
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LU Wen-jun LENG Shan YANG Jian-jun
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| Abstract: |
| The effective implementation of Modbus protocol in remote monitoring system with Mod-bus-based controllers is studied.Its main techniques and specific definitions are introduced.The hardware structure of remote monitoring system and the design of monitoring software are presented with an example.The development of remote monitoring system with Modbus-based controllers has been accomplished and operated effectively in power plants. |
| Key words: Modbus protocol,controllers,remote monitoring system |
