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

LU Xiangkun; GAO Zhonglin; ZHAI Baoliang; SONG Rui

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A method of realizing flexible adaptation of welding controller to different industrial bus
Vol. 49, Issue 8, Pages: 40-42(2019)
Published：2019
DOI：
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DOI：

LU Xiangkun, GAO Zhonglin, ZHAI Baoliang, et al. A method of realizing flexible adaptation of welding controller to different industrial bus[J]. Eletric Welding Machine2019, 49(8): 40-42. DOI：

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

ink、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。

Abstract

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

ink

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.