摘要
目前市场上的触摸屏与PLC品牌众多,一般来说触摸屏和PLC是通过串口或者并口进行通讯的,他们之间有固定的协议,本文讲述了如何将昆仑通态触摸屏与西门子SMART系列PLC建立通讯。
There are many brands of touch screens and PLCs on the market.Generally speaking,touch screens and PLCs communicate through serial or parallel ports.There is a fixed agreement between them.The way to establish communication between Kunlun touch screen and Siemens SMART series PLC has been described in the text.
作者
孙健
朱霖
邵振荣
SUN Jian;ZHU Lin;SHAO Zhenrong(Yangli Group Co.,Ltd.,Yangzhou 225000,Jiangsu China)
出处
《锻压装备与制造技术》
2020年第2期76-78,共3页
China Metalforming Equipment & Manufacturing Technology
关键词
触摸屏
PLC
通讯
Touch screen
PLC
Communication
