Profibus-DP网络在轧钢设备中的应用及诊断

Application and Diagnosis of Profibus-DP in Rolling Equipment

基于Profibus网络,以无缝钢管生产线上的张力减径机电控系统为例,具体阐述Profibus-DP网络的主要组成部分以及如何进行Profibus-DP网络诊断。

Based on Profibus network, taking sizing and reducing mill electronic control system of seamless steel pipe production line as an example, this paper elaborates main part of its Profibus-DP network, and ways of how to carry out Profibus-DP network diagnosis.