[摘要]:本文主要介绍台达机电产品在数控多晶硅切断机床上的整合应用。该控制系统结合台达HMI、PLC、和伺服及变频器等自动化产品,操作界面友好简单,实现了设备的技术升级与高效节能,体现出台达自动化产品较高的性价比,系统运行证明:台达产品稳定可靠,控制效率高,值得业界同行借鉴和推广。[关键词]:PLC 人机界面 伺服 控制 Abstract: This paper mainly introduces the integrated application of Delta electromechanical products in numerical control polysilicon cutting machine.The control system realizes the equipement’s technology upgrade and high efficiency energy saving based on Delta HMI、PLC、servo and tranducer etc.. The operation interface looks friendly and easy. The application shows the high performance price ratio of Delta automation products.The operation practice proves that Delta products can work with good performance and stability and easy operation , so it’s worth being widely spread.