一种基于串行通信的低成本集中式温控系统设计  

Design of Low-cost Centralized Temperature Control System Based on Serial Communication

作　　者：程明[1] 黄栋斐 CHENG Ming;HUANG Dongfei(Shengyi Technology Co.,Ltd.,Dongguan 523000,China;Dongguan Technician College,Dongguan 523000,China)

机构地区：[1]广东生益科技股份有限公司,广东东莞523000 [2]东莞市技师学院,广东东莞523000

出　　处：《电工技术》2024年第21期220-223,共4页Electric Engineering

摘　　要：以某覆铜板生产线的技术改造项目为背景,介绍了如何应用三菱PLC的串行通信技术实现在覆铜板生产线中对温度的集中式监控与管理。所设计的系统可以较低成本将温度控制精度提升至±0.1℃,并优化了生产流程,提高整体生产效率。As a part of the technical retrofit project of a copper-clad plate production line,a system of centralized temperature monitoring and management was designed and implemented by employing Mitsubishi PLC serial communication technology.The designed system improved the control accuracy of temperature to ±0.1 ℃ at a low cost,and also optimizes the production process,resulting in improved overall production efficiency.

关 键 词：三菱PLC 串行通信 集中式 温度控制 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置] TP274.4[自动化与计算机技术—控制科学与工程]