ABB机器人控制系统I/O模块扩展方法及工业应用  

I/O Module Extension Method of ABB Robot ControlSystem and its Industrial Application

作　　者：吴超群[1] 郜广磊 尹绪伟 曹诗宇 WU Chao-qun;GAO Guang-lei;YIN Xu-wei;CAO Shi-yu(School of Mechanical and Electronic Engineering,Wuhan University of Technology,Hubei Wuhan430070,China)

机构地区：[1]武汉理工大学机电工程学院,湖北武汉430070

出　　处：《机械设计与制造》2020年第4期274-277,共4页Machinery Design & Manufacture

基　　金：武汉理工大学研究生优秀学位论文培育项目资助(2017-YS-029)。

摘　　要：工业机器人在自动化控制系统中应用广泛,并且根据使用环境的不同,控制系统也存在多样性的需求,而机器人标准I/O配置则存在接口数较少、接口类型不符、扩展性差等问题。为解决以上问题,以ABB机器人控制系统为例,提出了基于总线耦合器的模块化扩展方法,并提出了基于DSQC355A板、STBNDN2212总线耦合器和BK5250总线耦合器的三种具体的实施方法,通过对三种扩展方法的分析比较,得出BK5250总线耦合器方法是一种经济灵活的I/O配置方案的结论,并且结合实际的工业应用,介绍了这种方法的配置流程。经过实验测试,该配置可以很好的与机器人控制系统兼容,运行情况良好。In the automatic control system of industrial robot,there are various control requirements according to different usage environments.However,there are many problems in robot standard I/O configuration,such as insufficient number of interfaces,interface type inconsistency and poor expansibility.In order to meet the diversity of requirements,a modularized expansion method whichon the basis of the ABB robot control systemis proposed based on bus coupler.Furthermore,three specific implementation methods based on DSQC355A board,STBNDN2212 bus coupler and BK5250 bus coupler are proposed.Through analysis of three kinds of expansion methods,the BK5250 bus connector method is an economical and flexible I/O configuration conclusion.Combined with the actual industrial application,the configuration process of this method is introduced.After the experimental test,the configuration can be well compatible with the robot control system and run well.

关 键 词：ABB机器人 DEVICENET 模块化扩展 I/O模块配置 总线耦合器 工业应用 

分 类 号：TH16[机械工程—机械制造及自动化] TP24[自动化与计算机技术—检测技术与自动化装置]