A food drying equipment QTM with the function of air conditioning is introduced and a serial intelligent system of measurement and control based on superordinate computer and subordinate computer is studied.
介绍具有气调功能的食品干燥设备QTM,研制一种基于上、下位机的串行智能测控系统。
The system is a two-level control module in which the industrial control computer is used as main computer and PLC as subordinate computer.
通过对常见计算机数控系统的分析,结合转台拉弯机的控制需求,建立基于上下位机的拉弯机数控系统,系统采用工业控制机为上位机和以可编程序控制器(PLC)为下位机构成的两级控制模式。
The article also describes field bus control system of its subordinate computer and control software of its principal computer.
根据国内外纺织厂生产管理自动化的发展现状和发展方向,提出了基于CAN现场总线的一套面向网络的新型电子提花机群系统的控制方法,并设计出了下位机子站的现场总线控制系统和上位机的系统控制软件。
One is the upper computer and the other is the lower computer.
在线监测系统以两个工业控制计算机组成上下位机,下位机主要负责控制和数据的采集,以及将数据以事先约定的方式及时传送给上位机;上位机在Windows平台下借助于VisualC++6。
According to the application environment of spaceborne electronic equipments,in a view of high reliability,the design principle and realization method of lower computer are discussed in this paper.
按照星载电子设备的功能应用环境,从满足高可靠性要求的角度来讨论研究设计下位机的方法,使其具备一定模块化成熟度,高可靠性,满足日益增长的星载设备的共同功能需求。
Design of lower computer system has been finished for the electronic system of space CCD cameras based on requests.
结合空间面阵CCD相机电子系统的总体要求,完成了基于CPLD的空间面阵CCD相机下位机系统的设计。
The host-slave computers' architecture is used, and two slave computers are always hot-back.
该系统采用上、下位机结构，稳定可靠，界面友好。
The slave computer monitors the operator s potential and alarms when the potential surpasses the standard val.
该系统上、下位机均采用P IC单片机控制,下位机对每位操作人员的电位进行实时监测、报警,当上位机通过串行通信接口(SC I)巡检时,将工作点的电位状态送入上位机显示,从而实现远程监测。
Taking the renovation of coal handling system in Tangshan Power Plant as an example,this paper introduces the coal handling control system in terms of design principle,network topological structure and makes detailed analysis on master computer iFIX and slave computer Concept,control principle and achievable functions.
并重点分析上位机组态软件i FIX与下位机组态软件Concept的特点、控制原则和实现的功能。