论文部分内容阅读
本文重点介绍了PROFInet工业以太同、PROFIBUS—DP现场总线、PROFIsafe在双向拉伸聚酯薄膜生产线控制系统上的应用。
This article highlights the application of PROFInet Industrial Ethernet, PROFIBUS-DP Fieldbus, PROFIsafe in the control system for biaxially oriented polyester film production lines.