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Description: 全用C#编程，在网络上流传的运用VC#编程通过OPC方式实现PC机与西门子PLC通讯—同步通讯篇只有文档，没有完整的工程文件，现整理为visual c#工程文件供大家参考-visual c# for OPC server between pc with siemens plc.
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Size: 90112 |
Author: gpwyzz |
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Description: PC和西门子200PLC通信的经验案例，附带VC++源码和西门子PLC下位机程序-PC experience and Siemens Communications 200PLC case, with VC++ source code and the next crew procedures Siemens PLC
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Size: 1943552 |
Author: guanyumou |
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Description: PC和三菱PLC通过计算机链接协议通信，附带有VC源码和三菱PLC初始化程序。-PC and Mitsubishi PLC communication via computer link protocol, source and comes with Mitsubishi PLC VC initialization procedure.
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Size: 3326976 |
Author: guanyumou |
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Description: VC 与 PLC 通讯实例1
VC 与 PLC 通讯实例1-环球时报英文版
A website by Global Times newspaper of People s Daily China news, business news, world news, military news, China science, China education
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Size: 538624 |
Author: duhong |
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Description: 用VC实现：电脑串口检测PLC的x输入、y输出。情况。-With VC: Detection of PLC computer serial port x input, y output. Situation.
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Size: 7097344 |
Author: yangzhi |
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Description: VC与西门子PLC口通讯的SCommtest例子-communication between vc and plc
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Size: 55296 |
Author: xingyisi |
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Description: 西门子MPI协议分析,对采用VB,VC与西门子s7-300系列PLC通讯的有用-Siemens MPI protocol analysis, using VB, VC and Siemens s7-300 series PLC communication of useful
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Size: 199680 |
Author: lizhenyu |
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Description: MCGS西门子的驱动程序，VC编的。非常实用-MCGS PLC driver
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Size: 7168 |
Author: heejin |
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Description: vc++ omron PLC 串口通讯-vc++ omron PLC comunication
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Size: 3659776 |
Author: wangting |
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Description: 在做西门子PLC通讯时，用到modbus通讯，因此用VC++编了这个简单的modbusRTU通讯校验的CRC16校验程序，能校验比较长的数据。希望对有用的朋友一点帮助。-In Siemens PLC communication, to use modbus communications, so with VC++ compiled this simple modbusRTU communication CRC16 checksum verification procedures to verify data. I hope a useful friend, a little help.
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Size: 42345472 |
Author: 易枫 |
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Description: 实现自由通信方式的西门子PLC与上位机的串口通信，界面采用VC++实现-To achieve the freedom of communication, the Siemens PLC communications with the host computer, interface VC++ achieve
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Size: 1944576 |
Author: zcj |
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Description: vc++实现与plc通信，很有参考价值，希望对大家有所帮助-the achieve plc communication vc++ great reference value, we want to help
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Size: 39936 |
Author: 李凤江 |
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Description: VC++2008与欧姆龙PLC通信实例，实现上位机对步进电机的简单控制-VC++2008 simple stepper motor control of the host computer and the Omron PLC communication instance,
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Size: 8510464 |
Author: 张海波 |
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Description: 永宏PLC说明及通过VC++连接PLC的技术文档，不是源码，但是对开发有帮助-Yonghong PLC instructions and by VC++ connected PLC technical documentation, not the source, but to help develop
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Size: 495616 |
Author: 方航 |
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Description: 利用vc++实现PV与三菱PLC通信是新模拟量输入。所有工程文件。-Using vc++ PV and Mitsubishi PLC communication is a new analog input. All project files.
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Size: 39936 |
Author: 宗培亮 |
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Description: 该DLL为用户编写Widows下PC机与欧姆龙PLC通讯的程序提供了接口，支持VB、VC开发环境。该通讯DLL是基于HOSTLINK协议对PLC中的所有寄存器进行操作，在VC开发环境下编写而成，响应速度特别快，而且完全支持Win9x/2000/XP操作系统。-The DLL is written for users Widows under the PC interface with Omron PLC communication program provides support for VB, VC development environment. The communication DLL is based on the HOSTLINK agreement to operate all registers in the PLC, prepared by the VC development environment, particularly fast response speed, and fully support Win9x/2000/XP operating system.
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Size: 45056 |
Author: jifan |
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Description: 通过此软件可以与欧姆龙PLc实现实时通信，是用VC++编的-This software can achieve real-time communication with Omron PLc, compiled with VC++,
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Size: 1903616 |
Author: 张 |
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Description: vc程序与modbus进行通讯源码， 可以与plc控制的下位机通讯，可以了解到通讯编码规则-vc program source code to communicate with modbus, plc control with the next bit machine communications, coding rules can understand communication
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Size: 31744 |
Author: 尹洪革 |
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Description: 如果CP1H没有密码保护，可以使用HOSTLINK C模式或FINS模式通讯协议用VB或VC编程轻易读出程序代码。大家都知道欧姆龙的CJ1M、CP1H可以设定UM读保护和任务读保护，在上载PLC程序时，需经过编译，PLC中的机器代码转变成梯形图。当CP1H设置了密码后，就禁止了读程序代码，通过修改CP1H时序设置值，修改时序来导致PLC的看门狗出错，这时CP1H减弱了对密码保护的限制，这时就可以载 PLC中的机器代码，先不经过反编译直接打包上传到电脑中。通过分析电脑中的PLC机器代码，找出先前通过串口监视软件得到的密码保护对应的机器代码。并修改其部分功能。然后软件开发者，用自己开发的下载工具把这些经过修改的PLC机器代码下载到另外一空白的 PLC 中。
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Size: 61440 |
Author: xiaozhux |
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Description: 用vc 开发了一个欧姆龙plc 串口通信dll.
并用c#进行调用 。里面集成了hostlink 及fins协议。 调用相对简单-Vc development of an Omron plc serial communication dll. Invoked with c#. Which integrates hostlink and fins agreement. Relatively simple call
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Size: 5081088 |
Author: 李俊 |
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