SIEMENS 6RA70在热轧立辊传动中的应用

Application of SIEMENS 6RA70 in the Hot Rolling Mill Drive

本文简要介绍了西门子6RA70系列全数字变流调速控制器在日照钢铁1580带钢厂立辊传动中的应用,重点介绍了系统组成、主、从同步控制方案、参数设定、系统优化,装置自应用以来,运行良好,搡做简单,得到一致认可。

This paper briefly introduces the Siemens 6RA70 series digital variable speed controller in Rizhao Iron and steel 1580 with steel roller transmission application, introduced the system composition, main, from the synchronization control scheme, parameter setting, system optimization, since device used since, running good, the advantages of simple operation, unanimously approved.