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工控机与PLC通讯编程
- 本文详细介绍了工控机与PLC(可编程控制器...以三菱PLC为例),通过串口进行通讯的方法与步骤. PLC大量运用于设备控制,具有稳定可靠,容易编程的特点,往往用于设备的底层控制. 而工控机具有友好的界面,容易被操作者所接受.因此,将工控机与PLC结合,实现设备的智能化控制,被广泛采用. 正是因为以上用途,提出了工控机与PLC通讯的问题,本文说明清晰,贴近实用.
中文的三菱PLC通讯手册
- 中文的三菱PLC通讯手册,PLC通讯使用!!!
AB plc
- vb与AB PLC通讯源码-vb and AB PLC communication source code
VB OMRON-PLC通讯源程
- VB OMRON-PLC通讯源程 VB OMRON-PLC通讯源程 VB OMRON-PLC通讯源程-VB-PLC communications VB source-OMRON- PLC communications VB source-OMRON-PLC communications-source
PLC-modbus
- 这是基于modbus协议的PC与PLC通讯的部分代码-This is based on the agreement modbus connection between PC and PLC communications part of the code
VB-PLC
- VB与PLC通讯实例-利昌机电 -VB and PLC communications examples- Lee Cheong Electrical and Mechanical PLC communication with VB example- Lee Cheong Electrical and Mechanical PLC and VB Communications example- Lee Cheong Electrical a
台达PLC通讯VB演示源代码
- 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
labview跟欧姆龙PLC通讯
- labview和PLC通讯,利用RS232通信.大家可以试试。控制Y，R.及读X(LabVIEW and PLC communications, the use of RS232 communication. We can try. Control Y, R. and read X)
ADS通讯(c#)
- 倍福PLC通讯程序，这个是c#版本，希望对大家有帮助(ads c# Fu PLC communication program)
三菱FX系列PLC通讯
- vb与三菱plc 通讯程序，基础知识，未曾清贫难成人，不经打击老天真，从来英雄出炼狱，自古富贵入凡尘，醉生梦死谁成器，托马长枪定乾坤。(VB (Visual Basic) is Microsoft Corporation promotes based on the Basic language visualization programming environment, but by its simple easy to study
LABVIEW与三菱PLC通讯
- LabVIEW串口通信实例,LABVIEW与三菱PLC通讯(Example of LabVIEW serial communication,LABVIEW communications with MITSUBISHI PLC)
MM440变频器通过PROFIBUS与PLC通讯的应用实例程序
- 变频器mm440与西门子PLC通讯的实例程序(transducer; Siemens)
VB开发的串口与三菱FX PLC通讯源码
- VB开发的串口与三菱FX PLC通讯源码(actfxcpu.readdevicerandom("d0",A) actfxcpu.readdeviceblock(("d0",10,b(0)) actfxcpu.setdevice("y0",1)
VB与OMRON PLC通讯源码
- 这是VB和欧姆龙通讯源码经典的例子, Lettura_Dm = False ricez_ok = -1: timeout = False trasm = "@00RD" trasm = trasm + Right$(Str$(10000 + dm!), 4) trasm = trasm + "0001" trasm = trasm + bcc(trasm) + Chr$(42) +
labview与PLC通讯范例
- 实现上位机与台达PLC的MODBUS RTU通信,输入命令和地址后直接可以用(comulication for pc and PLC)
欧姆龙PLC通讯DLL含代码-TransOmPlc V31
- C#平台，适合于欧姆龙PLC通讯的封装好的类，实用好用。(C # platform, suitable for Omron PLC communication packaged class, practical and easy to use.)
vb与PLC300通讯
- vb与西门子plc通讯 实现数据交互 实现数据交互(Data interaction between VB and Siemens PLC)
台达PLC串口通讯
- labview 与台达plc通讯源码,仅供参考一下(The source code of communication between LabVIEW and Taida PLC is for reference only.)
OPC与三菱PLC通讯
- OPC与三菱PLC通讯,包含三个文件: 1.Cimplicity与三菱PLC以太网模块连接步骤.pdf 2.KEPWARE与三菱PLC内置以太网口连接步骤-文档.pdf 3.kepwrae与三菱q系列plc以太网通讯配置.pdf(OPC with mitsubishi PLC communication, contains three files: 1. Cimplicity Ethernet module connected
PLCProtocol三菱PLC通讯模块
- 三菱PLC通讯资料，类文件，包含MC协议(Mitsubishi PLC communication data, class file, including MC protocol)