摘要
介绍了西门子新一代S120驱动器系统的硬件构成和控制功能在棒材生产线主轧机上的应用，其运行稳定、故障率低。
Describe the hardware composition and control function of new generation Siemens S120 driver system. Introduce its application on the main rolling mill of No.2 bar production line. The results showed that the running is stable and fault rate is low.
出处
《冶金设备管理与维修》
2015年第F03期46-48,共3页
Metallurgical Equipment Management and Maintenance
