一种新型电磁搅拌器计算机控制系统

A New Kind of Computer Control System for Electromagnetic Mixer

介绍一种电磁搅拌器分布式计算机控制系统,下位机以内含式PLC为核心控制多台电磁搅拌器;上位机可进行工况设置、存储和远程现场监控.上位机和下位机采用串行联接,为保证实时性,本系统采用双字节通信编码技术.

A kind of distribution computer control system for electromaginetic mixer is described. Building-in PLC controls four electromagnetic mixers. Upper computer could set parameters, record process data and remote control . Computers are connected with each other by serial communication. Two-byte communication coding technique is used to speed up communication.