摘要
采用了现场手动控制、PLC逻辑联动控制和中央控制计算机三层控制级别,设计了一个集计算机技术、通讯技术、网络技术、自控技术于一体的应用控制系统,建立了系统的硬件框架,对每个控制部分进行了说明。
： This paper employes a three-layes control grade such as locale manual control, PLC logic gang control and central control computer to design a application control system with multi-technologies, which include computer, communication, network and autocontrol technologies.The work creates the systematic hardware framework and illustrates every control portion.
出处
《科技广场》
2009年第11期177-179,共3页
Science Mosaic
关键词
控制系统
PLC
Control System
Programmable Logic Controller
