摘要
PLC人机交互功能比较薄弱,触摸屏作为人机接口,系统界面友好,信息丰富,简单直观,便于操作,在实际使用中取得了明显效果。
There are some disadvantages for PLC acting as human-machine interface while touch screen makes this interface friendly＇ informative, simple, and easier to operate and achieves the distinct outcome.
出处
《自动化技术与应用》
2010年第7期59-61,75,共4页
Techniques of Automation and Applications
