Description: vb与三菱a系列可编程序控制器（plc）通信原码-vb with a series of programmable logic controller (plc) Communications original code Platform: |
Size: 25858 |
Author:lr |
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Description: vb与三菱a系列可编程序控制器（plc）通信原码-vb with a series of programmable logic controller (plc) Communications original code Platform: |
Size: 25600 |
Author:lr |
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Description: 电脑和西门子 s7300 系列可编程控制器之间数据控制及数据采集的程序
-Siemens s7300 series of computers and programmable logic controller data between the control and data acquisition procedures Platform: |
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Description: 在现代化的工业生产设备中，有大量的数字量及模拟量的控制装置，例如电机的起停，电磁阀的开闭，产品的计数，
温度、压力、流量的设定与控制等，工业现场中的这些自动控制问题，若采用可编程序控制器( P C ) 来解决自动控制问题已成为
最有效的工具之一，本文叙述P C 控制系统设计时应该注意的问题。-In modern industrial production equipment, there are a large number of digital and analog control devices, such as motor starting stop, solenoid valve opening and closing, product count, temperature, pressure, flow and control settings such as, industrial site automatic control of these problems, the use of programmable logic controller (PC) to solve the automatic control issue has become one of the most effective tool, this article describes the design of PC control system should pay attention to. Platform: |
Size: 29696 |
Author:nahong |
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Description: wincc 说明书
组态软件是有专业性的。一种组态软件只能适合某种领域的应用。组态的概念最早出现在工业计算机控制中。如DCS(集散控制系统)组态，PLC（可编程控制器）梯形图组态。人机界面生成软件就叫工控组态软件。其实在其他行业也有组态的概念，人们只是不这么叫而已。如AutoCAD，PhotoShop，办公软件-Manual WinCC configuration software is a professional. A configuration software can only be suitable for some applications. Configuration concept first appeared in the industrial computer control. Such as DCS (Distributed Control System) configuration, PLC (Programmable Logic Controller) ladder configuration. Man-machine interface software to generate configuration software called IPC. In fact, in other industries also have the concept of configuration, people just do not call it so. Such as AutoCAD, PhotoShop, office software Platform: |
Size: 1227776 |
Author:lsl |
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Description: 可编程序控制器（PLC）原理及应用，是书籍，并非代码。如果要想学习的话，可以下载。-Programmable Logic Controller (PLC) theory and applications, is books, not the code. To learn if so, can be downloaded. Platform: |
Size: 5396480 |
Author:haidong |
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Description: 可编程控制器S7-200多个演示程序，希望对初学者有帮助。-Programmable Logic Controller S7-200 more than demo program, and they hope to have help beginners. Platform: |
Size: 19456 |
Author:wtling |
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Description: 基于单片机与可编程逻辑控制器的控制系统分析与设计，此源码为硕士论文，有您所需的全套资料，详尽可靠，绝对准确！-Based on single chip with programmable logic controller control system analysis and design, the source for the master Platform: |
Size: 3761152 |
Author:殷彦伟 |
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Description: RTU（Remote Terminal Unit）是一种远端测控单元装置，负责对现场信号、工业设备的监测和控制。与常用的可编程控制器PLC相比，RTU通常要具有优良的通讯能力和更大的存储容量，适用于更恶劣的温度和湿度环境，提供更多的计算功能。正是由于RTU完善的功能，使得RTU产品在SCADA系统中得到了大量的应用。-RTU (Remote Terminal Unit) is a remote device monitoring and control unit is responsible for on-site signals, industrial equipment monitoring and control. With the commonly used programmable logic controller PLC compared, RTU usually have excellent communication capabilities and greater storage capacity for even worse temperature and humidity environment, provide more computing power. It is perfect RTU functions, making RTU Product in the SCADA system has been a large number of applications. Platform: |
Size: 3072 |
Author:古天 |
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Description: MODBUS 通信源代码 MODBUS通訊協定原本是MODICON公司為自己所生產的PLC(可程式邏輯控制器)所開發的通訊協定，後來廣泛為工業界所使用，它是一對多的方式來通訊，目前他是採開放的方式不需支付任何費用，任何人皆可開發，所以目前許多PLC、人機介面及圖控軟體都有支援。-MODBUS communication protocol MODBUS source code was originally MODICON for their production of PLC (programmable logic controller) protocol developed by, and later widely used for the industrial sector, which is one-to-many approach to communications, he way is open at no cost, anyone can develop, so many PLC, man-machine interface and control software have support plans. Platform: |
Size: 30720 |
Author:chen jin |
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Description: 本设计要求使用微机与可编程控制器通过串行通信接口进行连接，采用VB编写通信应用程序，使微机与可编程控制器进行数据交换-This design requires the use of computer and programmable logic controller through the serial communication interface to connect, using the preparation of communications VB application, so that PC and programmable controller data exchange Platform: |
Size: 3581952 |
Author:高家泽 |
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Description: 十字路口交通信号灯PLC控制系统,本文设计了基于PLC控制的交通信号灯控制系统。该系统选用的可编程逻辑控制器是德国西门子公司的S7-200，具有一定的智能性，即可以根据路面车流量大小对十字路口的交通信号灯按高峰期、正常期和晚间几个时段进行分时控制。-Intersection traffic signal control system PLC, the paper design of PLC based control of traffic signal control system. The system is optional programmable logic controller is the German company Siemens S7-200, has a certain intelligence, that is, the road traffic flow based on the size of the traffic lights at the crossroads by the peak of the normal period and the evening for several hours Time control. Platform: |
Size: 40960 |
Author:王炳文 |
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Description: 可编程控制器(plc)diy，详细的介绍了plc
的设计细节，通过学习它，你就可以轻松的组装自己的plc-Programmable logic controller(plc)diy, detail of the design details of the plc, through learning it, you can easily assemble their own plc Platform: |
Size: 3945472 |
Author:ghostor |
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Description: 这是一套学习S7-300可编程控制器（PLC）教程的电子教案,深入浅出,通俗易懂的讲解帮助大学生和自修者迅速掌握西门子s7-300产品的编程技术。
-This is a set of learning S7-300 programmable logic controller (PLC) Tutorial electronic lesson plans, easy, user-friendly and self-study students to help explain the rapid grasp Siemens s7-300 programming technology products. Platform: |
Size: 7038976 |
Author:davied |
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Description: 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 Platform: |
Size: 62464 |
Author:wonder1266 |
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Description: 基于Petri网的可编程控制器程序自动设计的研究-Petri net based programmable logic controller automatic design of program Platform: |
Size: 903168 |
Author:王华 |
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