多点远程通讯分布式计算机控制系统

A Distributed Computer Controlled System with Multi-point Remote Communication

介绍了自制的二级分布式计算机控制系统,从应用角度分析了系统中多台智能仪表与上位管理机的远程通讯管理软硬件设计方法。接口电路结构简单、可靠性高,在我国小型工业分布式计算机控制系统中具有较高的实用价值。

A two-level distributed computer controlled system is introduced. The communication hardware and software between management computer and intelligent instruments is analysed. This system has simple interfacing ciruits and high relibility and it is practical for small-scale distributed control in our country.