毕业论文-自动化立体仓库

目录第一章概述······································································11.1自动化立体仓库的发展·························································11.2本课题研究的任务和目的·······················································2第二章可编程控制器介绍··························································32.1可编程控制器的产生···························································32.2可编程控制器的特点···························································32.3可编程控制器的工作原理·······················································42.4控制器的内部器件·····························································52.5FX2N-48MR型可编程控制器介绍·················································62.5.1FX2N系列型号的含义·······················································72.5.2FX2N系列可编程控制器的编程元件介绍·······································7第三章光电传感器·······························································93.1光电传感器的工作原理·························································93.2位置控制····································································11第四章PLC自动化立体仓库系统的程序设计··········································13---本文来源于网络,仅供参考,勿照抄,如有侵权请联系删除---4.1控制要求·····································································134.2I/O地址分配表·······························································144.3硬件接线图···································································154.4状态流程图···································································164.5梯形图·······································································194.6运行调试·····································································24结束语···········································································25致谢································································...

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