摘要
介绍了应用于PC控制系统的3种扩展PC输入接口的方法,并给出了采用日本立石电机株式会社(OMRON)生产的C系列PC的软件与硬件。
This paper introduced the three methods for expansion of input interface of PC, which was applied to the PC system. The software and hardware of PC produced by OMRON were given.
出处
《济南大学学报（自然科学版）》
CAS
1993年第3期47-50,共4页
Journal of University of Jinan(Science and Technology)
关键词
可编程序控制器
输入接口
软件
硬件
programmable controller
input interface
software
hardware
