摘要
Modbus协议是由Modicon公司在1979年研发的一种完全开放免费的总线通信协议,目前已经在工业领域得到了广泛应用。因为现在将Modbus/TCP传输协议投放于工业控制中是可行而方便的,并且它的帧格式较为简单易懂,所以先是简明扼要地介绍了Modbus/TCP规范以及以太网芯片W5500,最后给出了一个基于W5500的Modbus/TCP服务器的系统设计。
The Modbus protocol,a fully open and free bus communication protocol developed by Modicon company in 1979,has been widely used in the industrial field and has been widely used in the field of[1].Because it is feasible and convenient to put Modbus/TCP transport protocol in industrial control now,and its frame format is simple and easy to understand,so in this paper,the Modbus/TCP specification and Ethernet chip W5500 are introduced briefly and briefly.Finally,a system design of Modbus/TCP server based on W5500 is given.
作者
渠薇
韩宗平
姜久慧
陆毅
陶为戈
潘瑜
韩晓新
QU Wei;HAN Zong-Ping;JIANG Jiou-Hui;LU Yi;TAO Wei-Ge;PAN Yu;HAN Xiao-Xin(School of Electricity and Information Engineering,Jiangsu University of Technology,Changzhou 213001,China)
出处
《江苏理工学院学报》
2018年第2期52-56,共5页
Journal of Jiangsu University of Technology
基金
"江苏高校品牌专业建设工程资助项目(PPZY2015B133)
