基于PLC仓库灯光指引系统的分析  

Analysis of the Warehouse Lighting Guidance System Based on PLC

作　　者：朱晓觅 徐云生 肖宇 李晨 ZHU Xiaomi;XU Yunsheng;XIAO Yu;LI Chen(Three Gorges High-Tech Information Technology Co.,Ltd.,Yichang,Hubei Province,443000 China)

机构地区：[1]三峡高科信息技术有限责任公司,湖北宜昌443000

出　　处：《科技资讯》2024年第1期47-50,共4页Science & Technology Information

摘　　要：随着科技的发展,为降低企业生产成本,提高企业效益,利用数据库条形码系统可以实现货物的智能化管理。但是,将大批量的物料进行整理放置时,很难对存放的位置进行定位,这导致作业效率大大降低。基于PLC仓库灯光指引系统,利用灯光指引位置可以进行定位。该系统适用性广泛,不仅能在仓储行业使用,还能提高各行业仓库物品出库和入库的效率。基于PLC的仓库灯光指引系统包含3个模块和2个通信协议。两个模块分别是人机交互模块、数据处理模块和执行模块,2个通信协议分别是PROFINET和RS485。基于PLC的仓库灯光指引系统通过人机交互界面采集用户数据,将数据发送到数据处理模块,执行模块根据执行数据处理模块发送的指令驱动指示灯。最后指示灯用不同灯号的不同颜色表示不同的功能状态。With the development of science and technology,in order to reduce the production cost of enterprises and improve the efficiency of enterprises,the intelligent management of goods can be realized by using the database bar code system.However,when a large number of materials are arranged and placed,it is difficult to locate storage locations,which greatly reduces operation efficiency.The warehouse lighting guidance system based on PLC can locate the position by using lighting guidance.The system is widely applicable,and it can not only be used in the warehousing industry,but also improve the efficiency of the warehousing and storage of warehousing goods in various industries.The warehouse lighting guidance system based on PLC consists of three modules and two communication protocols,three modules are the human-computer interaction module,the data processing module and the execution module,and two communication protocols are PROFINET and RS485.The warehouse lighting guidance system based on PLC collects user data through the human-computer interaction interface,sends data to the data processing module,and the execution module executes the instructions that drive indicator lights sent by the data processing module,and finally indicator lights indicate different functional states with the different colors of different lamp signals.

关 键 词：灯光指引 PLC LED指示灯 数字化 PROFINET RS485 

分 类 号：U495[交通运输工程—交通运输规划与管理]