摘要
介绍了 CAN总线及基于 CA N总线技术的应用层协议 CAN open协议的技术特点 ,并通过一个应用系统 ,说明了其在专用 PL
The CANbus and technical characteristic of application layer protocol——CANopen protocol based on CANbus technique are introduced Through the application system,the realization of the communication among special PLC is demonstrated
出处
《现代电子技术》
2004年第12期53-54,60,共3页
Modern Electronics Technique
