摘要
变频控制技术已经越来越成熟,能普遍适用于恶劣的工作环境,采用变频与PLC的通讯控制来实现挤出机主机的传动已成为一种趋势。本文主要阐述了西门子PLC与MM440变频器在挤出机中的应用。
The inverter control technology has become increasingly mature, which is generally suitable for the harsh working conditions. Now it has become a trend to achieve the extruder host transmission based on the communication control of the inverter and PLC. This paper describes the application of Siemens PLC and MM440 inverter in the extruder.
出处
《自动化博览》
2016年第5期64-65,共2页
Automation Panorama1
