PLC网络在自动化立体仓库堆垛机上的应用

本文介绍OMRON公司的PLC网络在某自动化立体仓库堆垛机上的应用,该系统具有分散控制、集中监控,下位的各PLC与上位监控机有通信功能。是一种较为典型的上位连接系统。

This paper introduces the application of PLC network produced by OMROM company in stackers used for automatic three- dimensional warehouse.This system features decentralized control and central ized su-pervision.Communication between every PLC at the lower position and master computer at the upper posi-tion is a typical connection system for the upper position.