运用PDCA理论解决芬兰VACON变频器与罗克韦尔PLC的通讯故障  

To Solve Commcardfault between VACON Transducer and AB PLC by Theory of PDCA

作　　者：杜同生[1] 

机构地区：[1]大同煤矿集团公司,山西大同037000

出　　处：《机械管理开发》2013年第4期82-84,共3页Mechanical Management and Development

摘　　要：VACON变频器由芬兰瓦萨控制系统有限公司生产,具有小体积,高功率,132种应用软件支持的特点。文章主要介绍了同煤国电同忻煤矿快速装车站的VACON变频器与罗克韦尔PLC组成DeviceNet网络的控制结构,详细分析了实际运行中VACON变频器与PLC出现通讯故障的多种原因,并运用戴明PDCA理论,逐一分析排除,取得了成功。VACON transducer with small volume, high power, the characteristics of the 132 kinds of application software support is made by Finnish Varsa system Co., Ltd. This paper mainly introduces VACON transducer and structure of PLC DeviceNet network, analyzes the reasons of communication faults between VACON transducer and PLC during operation. By PDCA theory, the problems have been solved.

关 键 词：PDCA 变频器 PLC DEVICENET 总线 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]