基于CAN总线的特种缝纫机专用通讯协议的设计与实现  

Design and Implementation of Special Sewing Machines Communication Protocol Based on CAN Bus

作　　者：胡文海 山健 

机构地区：[1]北京大豪科技股份有限公司,北京100015

出　　处：《机电产品开发与创新》2013年第2期101-103,92,共4页Development & Innovation of Machinery & Electrical Products

基　　金：科技部国家科技支撑计划课题(2011BAF12B03)

摘　　要：论文以科技部国家科技支撑计划项目"高效节能缝制设备伺服控制系统的研发"为背景,针对缝制行业生产过程中特种缝纫机的工作特点,提出了一种基于CAN总线技术的控制系统设计方法,分析了特种缝纫机控制系统的网络拓扑结构,详细阐述了CAN总线的网络接口方法和系统通信协议,讨论了控制系统通讯软件模块的设计,给出了CAN总线的主要通信程序流程图。论文中所采用的CAN总线形式的分布式运动控制系统方案的实现,为特种缝纫机缝制功能扩展提供了坚实的技术基础。The thesis is base on the National Science and Technology Support Project name by＂the research and development of efficient sewing equipment servo control system＂. According as special sewing machine for sewing industry production process characteristics, control system design based on the CAN bus technology methods to analyze the special sewing machine control system network topology, elaborated on the CAN bus network interface method and system communication protocol, discusses the control system communication software mod-ule design, gives the CAN bus of the main program flow chart of communication. The CAN bus distributed motion control system is intro-duced in this paper, provides a solid technical foundation for the special sewing machine function extension.

关 键 词：特种缝纫机 CAN总线 通讯协议 软件设计 

分 类 号：TP23[自动化与计算机技术—检测技术与自动化装置]