工业以太网中网络通信技术的研究

随着以太网技术的迅猛发展，工业以太网在工业控制领域扮演着越来越重要的角色。该文在阐述工业以太网通信协议模型基础上．针对当前工业控制领域提出的将测控分散到现场、实现远程监控的要求，提出了一种实现工业以太网数据通信技术的可行的方案。按该方案设计的系统已得到实现．应用结果证明此种通信方案高效可靠。能够满足工业以太网对于网络通信的要求。

The Development of Network Communication in Industrial Ethernet

With the rapid development of Ethernet, industrial Ethernet takes an important role in the industrial control system. After introduced industrial Ethernet communication protocols model, and analyzed the needs of scatter measure and control tasks on the spot, which realized remote monitoring in the industrial control fields, this paper provides a convenient way to realize a plant network communication in industrial Ethernet. It proved working effectively and reliably in application, satisfied the request that the industrial Ethernet need.