摘要
S7-1200 PLC通信是学习和应用的难点;也是新知识,散见于技术文档。在博途系统下,通过两台S7-1200之间的通信实例,介绍了四种基于以太网的通信方法。
S7-1200 PLC communication is a difficult point in learning and application. It is also a new knowledge which is scattered in technical documents. Four kinds of communication methods based on Ethernet are introduced through the communication examples between two sets of S7-1200 in SIEMENS totally integrated automation PORTAL system.
作者
黄涛
熊国灿
HUANG Tao;XIONG Guo-can(Engineering and Technology Department, Beijing Institute of Economics and Management, Beijing 102602 China)
出处
《自动化技术与应用》
2019年第6期85-88,共4页
Techniques of Automation and Applications
