摘要
为了实现陶瓷过滤机远程无线报警功能,方便管理人员随时随地掌握设备运行状况,本文基于某选厂TT型陶瓷过滤机,设计一种新型的陶瓷过滤机无线报警系统,此系统是基于GPRS技术,利用DTU无线通讯模块与PLC的远程通讯,实现远程报警和远程程序更改。这项应用能实时掌握设备运行状况与报警信息,使PLC的远程监控不受距离和组网的限制。
In order to realize the remote wireless alarm function of ceramic filter and make it convenient for managers to grasp the operation status of the equipment anytime and anywhere,this paper designs a new type of wireless alarm system of ceramic filter based on TT type ceramic filter of a concentrator.This system is based on GPRS technology and uses DTU wireless communication module to communicate with PLC remotely.Communication,remote alarm and remote program change.This application can grasp real-time equipment operation status and alarm information,so that the remote monitoring of PLC is not limited by distance and networking.
作者
邓磊
DENG Lei(Yunxi Wenshan Zinc and Indium Smelting Co.,Ltd.,Wenshan 663700,China)
出处
《世界有色金属》
2019年第15期294-296,共3页
World Nonferrous Metals
