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基于LabVIEW实现PC与PLC的实时监控#应用图形化编程语言LabVIEW,根据台湾永宏FATEK FBs系列可编程控制器通信协议,开发出FBsPLC与LabVIEW串口通信程序,并以LabVIEW为平台实现PC与PLC的实时监控系统 还介绍了LRC校验码的实现方法#- Application graphical programming language LabVIEW, according to Taiwan-Hong Yong FATEK FBs series programmable
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第一章 可编程控制器概况 第一章 可编程控制器概况 -Chapter Overview Chapter Programmable Logic Controller Programmable Logic Controller Programmable Logic Controller Overview Chapter Overview Chapter Programmable Controller Overview
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可编程序控制器原理及应用的备课笔记的第一部分,对学习PLC的朋友来说会有很大的帮助。
-Programmable logic controller and application of the principle of the first part of lesson notes on learning PLC' s friends will be of great help.
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PLC好学吗?有的人说好学,更多的人说难学。我的看法是入门易,深造难。入门易,总有它易的方法。很多人都买了有关PLC的书,如果从头看起的话,我想八成学不成了。因为抽象与空洞占据了整个脑子,一句话晕!
学这东东要有可编程控制器和简易编程器才好,若无,一句话,学不会。因为无法验证对与错。如何学,我的做法是直奔主题
-PLC to learn it? Some people say that to learn, more difficult to learn that. My view i
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基于FPGA的步进电机细分控制器的设计。以EDA技术为核心、在可编程逻辑器件上进行系统芯片集成的新设计方法-Segment FPGA-based stepper motor controller design. With EDA technology as the core, in the programmable logic device on the system-chip integration of new design method
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本文介绍了VB 进行串口通信的各种基本方式和三菱可编程控制器之间的通信的程序设计,重点介绍了利用MSCOMM.OCX进行串行通信的设计方法。-This article describes the various serial communication VB basic methods and Mitsubishi programmable logic controller communication between the program design, focuses on serial c
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PIC单片机C语言教程 包含大量实例程序 帮助初学者迅速入门 其中也介绍了数字信号处理DSP,可编程逻辑控制器PLC,高级精简指令处理器ARM-PIC Microcontroller C language tutorial contains a large number of example programs to help beginners started quickly, which also introduced digital signal processing DSP, progra
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简单介绍了可编程逻辑控制器,对初学者有很大的帮助-A brief introduction of the programmable logic controller, is very helpful for beginners
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基于可编程控制器的水电站监控系统的研究Programmable Logic Controller-based Power Station Monitoring System-Programmable Logic Controller-based Power Station Monitoring System
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Experiment no. 1
Control of a four-level elevator system
using a programmable logic controller
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《可编程序控制器系统》课件(总)-讲解PLC-5-" Programmable Logic Controller System" courseware (total)- to explain the PLC-5
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可编程序控制器综述 ( PLC 的发展与应用 ) PLC-Summary of Programmable Logic Controller (PLC development and application) PLC
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介绍利用PLC可编程控制器在升降电梯中的应用,包括电梯逻辑时序控制、通信等功能的实现-Describes the use of elevators PLC programmable controller in the application, including the realization of the elevator logic timing control, communications and other functions
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Matlab communication with a Programmable Logic Controller (PLC) over an RS-232 serial interface using ASCII Modbus protocol. This code was developed while working with an Eaton-ELC PLC device and was modified for general distribution. Standard Modbus
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介绍了基于过程控制对象链接和嵌入(OPC)技术的高可靠性改进比例积分微分(PID)控制励磁调节器,调节器以可编程序控制器(PLC)为主控制器扩展以太网模块实现了与监控计算机间的OPC数据交换:配合高集成度外围电路实现了频率测量、同步移相触发脉冲形成:采用改进的适应式参数自调整PID控制策略实现了鲁棒控制。论述了PLC/外围接口电路、开停机控制、励磁限制保护、改进PID控制、OPC通信等。水电厂运行表明,设计的调节器具有功能丰富、可靠性高、动静态特性良好等优点-Introduced based o
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Shematic of Programmable Logic Controller
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