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Received:December 23, 2014 Revised:January 29, 2015
Received:December 23, 2014 Revised:January 29, 2015
中文摘要: 设计并实现了基于DeviceNet主从站配置的监控系统. 监控系统中的DeviceNet配置监控软件使用自定义协议通过串口实现了与主站通讯模块通信, 将主从站的各种信息, 如主从站配置, 从站参数值等数据传递到通讯模块上. 主站通讯模块通过标准的DeviceNet协议将上述信息传送到从站模块. 监控软件可以实时请求并获取从站信息, 并做出相应处理. 实验结果表明, 所涉及的数据通讯完全满足DeviceNet规范要求, 配置软件能够配置和监控DeviceNet总线通讯状况.
Abstract:The master and slave configuration monitoring system based on DeviceNet is designed and implemented in this paper. The monitoring software communicates with the master station by using a custom protocol via the serial communication module. Variety information of main station such as the master/slave configuration and parameter values will be transferred from the station to the communication module. The above information is sent to the slave module by the master communication module via standard DeviceNet protocol. Monitoring software can request and obtain real-time information from the slave station, then take appropriate action. The experimental results show that the data communication satisfies the specification of DeviceNet, the configuration software can configure and monitor the communication status of DeviceNet bus.
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胡艳萍,何斌,谢梦,王翔.DeviceNet配置监控系统.计算机系统应用,2015,24(8):65-72
HU Yan-Ping,HE Bin,XIE Meng,WANG Xiang.DeviceNet Configuration Monitoring System.COMPUTER SYSTEMS APPLICATIONS,2015,24(8):65-72
胡艳萍,何斌,谢梦,王翔.DeviceNet配置监控系统.计算机系统应用,2015,24(8):65-72
HU Yan-Ping,HE Bin,XIE Meng,WANG Xiang.DeviceNet Configuration Monitoring System.COMPUTER SYSTEMS APPLICATIONS,2015,24(8):65-72
