微型机——单片机STD总线分级工业控制系统

Micro Computer-Single Chip Computer STD Bus Hierarchically Industrial Control System

本文介绍一种由IBM/PC微型计算机和MCS-51单片机组成STD总线标准的新型分级工业控制系统,该系统综合了单片机与STD总线的各家优势,具有模块化结构、高性能价格比、系统组态、扩展灵活等特点,为工业控制系统的发展作了初步的探索。

A new type STD hierarchically industrial control system which consists of IBM/PC Microcomputer and MCS-51 Single- chip computer is introduced in this paper. The system draws the abvantages of singlechip microcomputer and STD Bus,features of modular structure,high performance to cost ratio and flexibility in system configuration and expansion. The preliminary study of the control system is presented in the paper for the development of industrial control.