机械制造与自动化Issue(5)：30-31,2.
基于西门子840 D系统的数控机床PLC应用
Application of PLC in NC Machine Based on SINUMERIK 840D System
帅旗1
作者信息
- 1. 广东科学技术职业学院 机电学院，广东 珠海，519090
- 折叠
摘要
Abstract
This paper introduces the PLC structure of the SINUMERIK 840D systems and the application of 840D PLC in the NC ma-chine tool and il ustrates, the difference between 840D S7-300 PLC and Siemens general S7-300 PLC and PLC program control of the cooling system.关键词
数控机床/PLC/应用Key words
NC machine tool/PLC/application分类
矿业与冶金引用本文复制引用
帅旗..基于西门子840 D系统的数控机床PLC应用[J].机械制造与自动化,2014,(5):30-31,2.
