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Description: VB编写的与三菱PLC进行Modbus RTU协议通讯的源程序-Mitsubishi PLC with VB, the Modbus RTU communication protocol source code
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Size: 4096 |
Author: 李逵 |
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Description: VB编写的AB-PLC通讯源程序 已调试-VB AB-PLC
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Size: 24576 |
Author: 李鹏飞 |
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Description: vb与plc进行自由口通讯源代码，广泛使用于自动化控制系统领域的监视于修改。-vb plc a free port communication with the source code, widely used in the field of automation and control systems to monitor the changes.
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Size: 5120 |
Author: liuwzh |
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Description: plc与VB通讯的实际例子，通过TCP/ip协议通讯-PLC and VB
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Size: 16384 |
Author: renhejie |
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Description: VB 与西门子S7 200通信演示界面。采购VB MSCOM控件通信，利用SY7 200自由口-VB demo with Siemens S7 200 communications interface. Procurement VB MSCOM control communications, the use of SY7 200 Freeport
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Size: 105472 |
Author: 利定任 |
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Description: 利用VB开发串口通信程序既可以使用MSComm控件也可以调用Windows API函数实现。不过，只要MSComm控件可以被选用，我们推荐选择此控件实现，因为MSComm控件的功能和API调用一样强，甚至比它还好且使用起来更加简单。
在本章提供的串口通信程序设计中，除了PC与PC串口通信外，PC与单片机、PC与智能仪表、PC与PLC、PC与GSM短信模块等串口通信任务的实现均采用MSComm控件。
-Serial Communication using VB developers can either use MSComm control can also call the Windows API function implementation. However, if MSComm control can be used, we recommend you select this control is achieved because MSComm control functions and API calls as strong, or even better than it and use it more simple. Provided in this chapter the design of serial communication program, in addition to PC serial communication with the outside PC, PC and MCU, PC and intelligent instruments, PC and PLC, PC and serial communication modules, such as GSM SMS implementation tasks are used MSComm control.
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Size: 1689600 |
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Description: VB和PLC之间进行ADS通讯的实现源码，行业为有关计算机控制和现场总线技术的，BECKHO-VB and PLC ADS communication between the implementation of source, industry-related computer control and field bus technology, BECKHOFF
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Size: 17408 |
Author: J.K |
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Description: S7-200 PLC之PPI协议
通过硬件和软件侦听的方法，分析PLC内部固有的PPI通讯协议，然后上位机采用VB编程，遵循PPI通讯协议，读写PLC数据，实现人机操作任务。这种通讯方法，与一般的自由通讯协议相比，省略了PLC的通讯程序编写，只需编写上位机的通讯程序资源
-S7-200 PLC via PPI protocol of the hardware and software methods of listening, analyzing the internal PLC inherent PPI protocol, then the host computer using VB programming, follow the PPI protocol, read and write PLC data to achieve man-machine task. This communication method, and the general freedom of communication protocols, communication is omitted PLC programming, just the preparation of PC communication program resources
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Size: 15360 |
Author: zhongzhaoping |
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Description: VB与OMRON PLC串口通信测试的小软件-OMRON PLC serial communications VB and small software testing
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Size: 56320 |
Author: 曾毅 |
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Description: 此源码是VB与松下PLC FP0系列通讯用的源代码。-The source is VB Series with Panasonic PLC FP0 communication with the source code.
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Size: 45056 |
Author: ligf |
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Description: vb与plc实现串口通信程序 带有界面 可以与串口调试工具串口调试工具进行调试 -vb and plc serial communication program with the interface and serial port debug tool for serial debugging tools to debug
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Size: 19456 |
Author: 谢霆锋 |
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Description: vb与plc串口通信程序 另加串口监视精灵
CommMonitor 侦测、拦截、逆向分析串口通信协议, 是侦测RS232/422/485串行端口
的专业工具软件，是软硬件工程师的最佳助手。CommMonitor 能侦听、拦截、记录、分析
串行通信协议，让您对应用程序操作串行端口的过程和细节，让您及时的模拟被侦听程序
或设备的数据、控制流，提高工作效率。-vb plc serial communication program plus a serial port monitor the wizard CommMonitor detect, intercept, reverse analysis of the serial communication protocol, RS232/422/485 serial port detection tool software, hardware and software engineers assistant. CommMonitor able to listen to, intercept, record, analyze serial communication protocol, allowing you to operation of the application process and details of the serial port, allowing you to timely analog listener program or device data and control flow, improve work efficiency.
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Size: 538624 |
Author: 谢霆锋 |
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Description: 串口通信VB-PLC的通信源代码，可以置位复位PLC的输入与输出，很巧妙的。-Serial communication
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Size: 9216 |
Author: 李晓龙 |
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Description: VB与台达PLC通讯程序源码 可以监控台达PLC的输入输出状态 注释很好的解释了通讯协议的用法-VB and Delta PLC communication program source code can monitor the the Delta PLC input and output status note explained the communication protocol usage
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Size: 11264 |
Author: 吕寻朋 |
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Description: 基于VB的PLC串口通讯在背散射人体检查仪动作控制中的应用-vb plc
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Size: 1145856 |
Author: lzb |
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Description: 上位机通过COM口与台达PLC通讯，对PLC继电器和寄存器进行读写操作的VB源代码
源文件：
DeltaCommDrv.dll
Form1.frm
mdlDeltaCommDrv
MSSCCPRJ
PLCDemo
PLCDemo
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Size: 17474 |
Author: wanglsq |
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Description: 通过vb与三菱PLC通信源代码 vb通讯-vb plc fx
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Size: 12288 |
Author: 司华卿 |
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Description: vb通过串口控制三菱可编程序控制器
fx系列pkc(VB controls MITSUBISHI programmable controller through serial port
FX series PLC)
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Size: 3072 |
Author: `lzb
|
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Description: PC与PLC串口通信用小程序，用于接收PLC串口数据(PC and PLC serial communication using small programs)
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Size: 2048 |
Author: danny_zhang
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Description: VB与欧姆龙PLC通过RS-232实现串口通讯，监控。(VB and OMRON PLC through RS-232 serial communication, monitoring.)
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Size: 4106240 |
Author: 云梦
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