摘要
为满足多电机伺服系统调试及各类运行状态数据实时监控的要求,设计了一种基于CAN总线的多电机伺服系统监控终端。介绍了多电机伺服系统总体组成结构,采用PC/104嵌入式计算机和CAN通信模块构建了系统硬件平台,完成了系统软件总体设计,详细介绍了系统软件流程图,并设计了CAN通信协议。实验结果表明,系统可实现各类数据的实时传输、显示及计算,可方便地进行系统参数设置,具有实时性高、人机交互界面友好、运行稳定可靠等优点。
To meet the demands of system debugging and real-time running state monitoring in multi-motor servo system, a novel monitoring terminal based on CAN bus is proposed. The general structure of multi-motor system is introduced. PC/104 embedded computer and CAN interface extended card are used as the hardware platform. The system software is designed and the software flow chart is described in detail. The CAN bus communication protocol is also designed. The system can receive and transmit data, display and calculate real-timely. The system parameters can be easily set. The experimental results show that the man-machine interface is friendly, and the system has reliable and high real time performance.
出处
《组合机床与自动化加工技术》
北大核心
2014年第6期51-54,57,共5页
Modular Machine Tool & Automatic Manufacturing Technique
基金
国家自然科学基金(61074023)
