摘要
介绍了PLC和变频器在车床数控系统所起到的作用、系统设计方法、确定输入输出点数和程序设计。
This paper completely introduces the application of PLC and inverter to the CNC lathe and the methods of system design and then determines input and output points and program design.
出处
《机械制造与自动化》
2009年第6期146-147,共2页
Machine Building & Automation