【摘要】 描述了一种最广泛应用的现场总线CAN和最为成功的CAN应用层协议Canopen,介绍了CAN+Canopen工业控制总线解决方案,重点阐述了这种解决方案在一种工业控制模型中的实现。同时对软件设计、设备调试中的问题提出解决方案,对系统效率、可靠性进行测试优化。更多还原

【Abstract】 This paper describes a widely used fieldbus CAN and the successful Application layer protocol Canopen,introduces the CAN and Canopen industry control fieldbus solutions,emphatically expounds the realization of the field bus resolution in the industry control model.At the same time,put forward resolvents of problems in software design and machine debugging,tests and optimizes the system’s stability and efficiency.更多还原