一种实现焊接控制器灵活适配多种工业总线的方法  

A method of realizing flexible adaptation of welding controller to different industrial bus

作　　者：路向琨 高忠林[1] 翟宝亮 宋瑞 LU Xiangkun;GAO Zhonglin;ZHAI Baoliang;SONG Rui(Tianjin 707 Hi-tech Co.,Ltd.,Tianjin 300402,China)

机构地区：[1]天津七所高科技有限公司

出　　处：《电焊机》2019年第8期40-42,共3页Electric Welding Machine

摘　　要：提出了一种实现焊接控制器灵活适配多种工业总线的方法,首先在焊接控制板上开发一套标准的Modbus RTU总线协议接口,然后通过总线转换模块将Modbus RTU总线适配为不同的总线接口(如ProfiNet、ProfibusDP、CC_Link、DeviceNet、EtherNet等),同时总线转换模块通过插针形式可以灵活地改变总线接口,实现将焊接控制器接入各类工业总线,并为汽车厂焊装车间实现全自动焊接奠定基础。This paper presents a method to realize flexible adaptation of welding controllers to different industrial bus.Firstly,a standard Modbus RTU bus protocol interface is developed on the welding control board,and then Modbus RTU bus is adapted to different bus interfaces(such as ProfiNet,ProfibusDP,CC_Link,DeviceNet,EtherNet)by bus conversion module.At the same time,bus conversion module is adapted to different bus interfaces through pin form.It can flexibly change the bus interface to connect the welding controller to different industrial bus,and lay the foundation for automatic welding in the welding workshop of automobile factory.

关 键 词：焊接控制器 现场总线 以太网 转换模块 

分 类 号：TG43[金属学及工艺—焊接]