Search - PLC pc

[Com Port] Serial-Communication-using-VB

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.
Platform: | Size: 1689600 | Author: | Hits:

[Com Port] labviewserial

Description: LabVIEW串口通信程序设计以PC作为上位机，以调制解调器（Modem）、串行打印机、各种监控模块、PLC、摄像头云台、数控机床、单片机及智能设备等作为下位机广泛应用于测控领域。本章举几个典型实例，详细介绍利用LabVIEW实现PC与各种下位机设备串口通信的程序设计方法。-failed to translate
Platform: | Size: 2751488 | Author: 随寻 | Hits:

[Communication] VB-serial-communication

Description: 在本文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。-In this article, serial communication program designed to provide, in addition to PC and PC serial communication peripherals, PC and SCM, PC and smart instrumentation, PC and PLC, PC with GSM SMS and other serial communication modules are used to achieve the task MSComm control.
Platform: | Size: 1686528 | Author: 纪昀 | Hits:

[Delphi VCL] s7-200PLC

Description: 利用DELPHI 与VB 实现PC与S7-200的通信-DELPHI using a PC with VB to communicate with S7-200
Platform: | Size: 355328 | Author: ss | Hits:

[Embeded-SCM Develop] solar-tracking-system-of-PLC-design

Description: 提出基于可编程逻辑控制器PLC 的太阳能跟踪系统, 使光伏模块能实时跟踪太阳光照, 从而最大限度地获得太阳能。系统的硬件有PLC 输入/输出端口的配置、信号处理单元、光敏电阻光强法比较电路和开关电源的设计系统的软件有PLC 的控制和监控程序, 基于Visual Basic 6.0 软件平台开发的PC 机监控和数据采集程序。基于PLC 的太阳能跟踪系统既适用于独立的太阳能发电设备, 也适用于串、并联的大型太阳能光伏发电系统的现场总线控制-Proposed based on programmable logic controllers PLC' s solar tracking system that allows real-time tracking of photovoltaic modules to sunlight, so as to maximize access to solar energy. System' s hardware PLC input/output port configuration, signal processing unit, the light intensity method is more photosensitive resistor circuit and switching power supply design system software with PLC control and monitoring procedures, based on Visual Basic 6.0 software, the PC platform monitoring and data collection procedures. PLC-based solar tracking system is applicable to an independent solar power generation equipment, but also for the series and parallel large-scale solar photovoltaic power generation fieldbus control system
Platform: | Size: 338944 | Author: | Hits:

[SCM] VCPP-PC-PLC

Description: 用Visual C++实现PC机与PLC串口通信程，包含整个Visual C++工程文件-Visual C++ PC and the PLC serial communication process, contains the entire Visual C++ project file
Platform: | Size: 91136 | Author: 张凯军 | Hits:

[TCP/IP stack] plc

Description: 支持SimensS7TCPIP fetch、write的Windows console 程序，PC访问S7中数据可以参考。-Windows consol program that support Simens S7 TCPIP fetch/write
Platform: | Size: 1223680 | Author: ning | Hits:

[Com Port] 6.4.5.1--PC-VB-S7-200PLC

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
Platform: | Size: 9216 | Author: 李晓龙 | Hits:

[Com Port] -PC-and-PLC

Description: 6．4 PC机与PLC串口通信在vb环境下进行串口调试-6.4 PC and PLC serial interface communication
Platform: | Size: 4096 | Author: 晶晶 | Hits:

[Other] PC-pLC

Description: PC与PLC的动态数据交换DDE研究,VC6. 0 与DDE Server 进行DDE 通信的编程方法,-PC and PLC dynamic data exchange DDE VC6 with the DDE Server DDE communication programming
Platform: | Size: 118784 | Author: 罗 | Hits:

[Software Engineering] SampleEng

Description: 用VC++ 6.0与三菱PLC 作上位机通讯原理，界面还有部分预留给未来的使用，可以控制马达的动作，当然你自己要会写PLC的代码。--Using VC++ 6.0 with Mitsubishi PLC for PC communication theory, the interface there are some reserved for future use, to control motor movement, of course, you have to write PLC code.-
Platform: | Size: 1934336 | Author: zhu | Hits:

[ARM-PowerPC-ColdFire-MIPS] Delphi-MSCOMM-and-PLC

Description: Delphi的MSCOMM实现上位机与PLC间的串行通信(附源程序-Delphi' s MSCOMM serial communication between PC and PLC (with source code
Platform: | Size: 26624 | Author: 李斌 | Hits:

[LabView] PLC

Description: 1 实现了上位机与下位机的16进制的通讯-1 PC and the next bit machine communication hex
Platform: | Size: 14336 | Author: yang | Hits:

[Program doc] FX.PLC-VB

Description: PLC与PC机通讯的VB源程序（采用的是FX232BD通讯模块，协议就是FX通讯协议）-PLC and PC communications VB source code (the is FX232BD communication module, agreement is FX communication protocol)
Platform: | Size: 3072 | Author: caiwenxing | Hits:

[Program doc] Communication-method-PC-and-S7300400

Description: PC(高级语言编程)与西门子S7300/400通讯方法总结（Prodave是西门子提供的一个软件包，为高级语言编程和plc通讯提供接口）-PC (high-level language programming) and Siemens the S7300/400 communication method the summary (Prodave is Siemens to provide a package providing an interface for the high-level language programming and plc communication)
Platform: | Size: 9216 | Author: caiwenxing | Hits:

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