摘要
本文就ＰＬＣ与ＣＮＣ之间的关系进行了讨论，论述了ＰＬＣ的特点及在数控机床中的应用，重点论述ＯＭＲＯＮ—２００Ｈ型ＰＬＣ的功能，特别是通信功能，并讨论了ＮＣ与ＰＬＣ之间的通信。
This paper discusses the relationship between PLC and CNC,expounds PLC's features and its application to numerical control machine tool.It gives emphasis on functions of OMRON model 200H PLC,especially the communication function.The communication of NC and PLC is also discussed.
出处
《工业仪表与自动化装置》
EI
1998年第1期20-23,共4页
Industrial Instrumentation & Automation
