新型集成以太网接口的PLC

A New-style PLC Integrated with Ethernet Interface

本文介绍一种集成了以太网 (Ethernet)接口的PLC ,它支持TCP/IP通讯协议 ,可在线编程、调试 ,并可以组成传统PLC难以实现的低成本控制网络 ,实现了对整个分布式系统的远程综合控制和管理。

A new style small controller with Ethernet interface built in and Internet capabilities designed in is presented in this paper.Using the Ethernet interface,the PLC can be a decentralized Ethernet I/O module as well as part of a low cost distributed control system.