基于CANopen的传感器网络组网过程分析

摘要

Core concepts and network topology of CANopen protocol were introduced.Intelligent sensor networks based on CANopen protocol was set up taking CANopen control module of mining equipment electrical control system as master station and smart sensor modules as slave stations.CANopen networking process and problems during the process were described in details,and finally key issues need to be considered in CANopen networking was illustrated.%介绍了CANopen协议的核心概念及网络拓扑结构；以采掘设备电控系统CANopen控制模块为主站,各智能传感器模块为从站,组建了基于CANopen协议的智能传感器网络,详细介绍了CANopen网络组建过程,并对出现的问题进行了具体分析;最后说明了组建CANopen网络需要考虑的关键问题.