PLC以太网通信是基于传统的Ethernet通信机制，使用以太网和TCP/IP协议作为通信基础，在任何场合下都提供对TCP/IP通信的支持。为了能够满足自动化中的实时要求，基于PLC以太网层的优化实时通信通道，减少了通信上占用的时间，提高了自动化数据刷新方面的性能。随着远程在工业设备上的应用，如何能节省成本，让plc以太网通讯模块连接更多的设备从而达到监控和控制的作用。用-台PLC远程通讯模块连接多台以太网PLC, HiNet智能网关多连接254台以太网接口的PLC或者触摸屏。PLC模块在以太网通信特点: PLC模块支持的网络协议较为广泛。 PLC Ethernet communication is based on the traditional Ethernet communication mechanism, using Ethernet and TCP/IP protocols as the communication foundation, providing absolute support for TCP/IP communication in any situation. In order to meet the real-time requirements in automation, the optimized real-time communication channel based on PLC Ethernet layer reduces the time occupied in communication and improves the performance of automation data refresh. With the application of remote control on I industry devices, how can we save costs and connect more devices with PLC Ethernet communication modules to achieve monitoring and control functions. Connect multiple Ethernet PLCs with one PLC remote communication module, and connect up to 254 Ethernet interface PLCs or touch screens with HiNet intelligent gateway. Characteristics of PLC module in Ethernet communication: PLC module supports a wide range of network protocols.
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