搜索资源列表
TestMXComponent.rar
- 利用三菱MXComponent程序进行与fx2n,Q系列等PLC的通讯测试程序。有读取plc自带通讯口，或者232口，或者485通讯三种方式，方便工控人员学习用,Mitsubishi MXComponent use of procedures and fx2n, Q series PLC communications test procedure. Have read Communications plc own mouth, or 232, or 485 in three ways to fa
vb-plccommunication
- 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
xjbfhj
- 本源码是一个信捷PLC与电脑主机通过COM或485中通讯的程序，界面简单，只做了一个试验，有些功能还没有完善。能读写PLC内部寄存器。-This source is a Nobukatsu PLC and the host computer through the COM or 485 communications program, the interface is simple, only a test, some features not yet perfect. Can read and
BIANPIN
- S7-300PLC与变频器通过485串口的通讯例子程序-S7-300PLC and converter serial communications through the 485 examples of the procedures
rs-232485422
- 本文详细地介绍了如何从RS-232信号线上高效率地产生电源如何实现RS-232 接口与RS-485/RS-422接口的智能转换同时也给出了具体的硬件设计及软件设计方法-This article describes in detail how the signal from the RS-232 line of high efficiency power generation how to achieve the RS-232 interface with RS-485/RS-422 Inte
PLC_BORD
- 网络传输控制信号，网络芯片是W5100,传输信号可为控制信号与开关信号，modbus通信协议。-PLC TO W5100,the led and i/o can traver bay w5100,use msp430f5438 as cpu,modbus an 485 to the sevlers,pc use to controle.
FXPLCDLL
- 利用VB6.0/.NET等语言与三菱FX系列PLC编程口/RS232/485通讯的源代码-To utilize VB6.0/.NET other languages with Mitsubishi FX Series PLC programming port/RS232/485 communication source code .....
PLC485ToModbus
- 控制三菱PLC(485端口Ｍodbus通讯）-Control Mitsubishi PLC (485 Modbus communication port)
deltaMaster
- 台达es系列PLCMODBUS rtu通信 主站-delta ES PLC 485 comm MASTER
PLC485
- 基于三菱PLC的485通讯例程，里面包含Word文档说明，以及参数的说明。-The 485 based on mitsubishi PLC communication routines, containing Word documentation, as well as the parameters
vb2fx
- ：本源码是一个三菱PLC fx2与电脑主机通过COM或485中通讯的程序，界面简单，有些功能还没有完善-: The source is a Mitsubishi PLC fx2 with the host computer via COM or 485 communications procedures, simple interface, some features not yet complete
UPASS最新2017，7，20
- 实现PLC和外设D,AX521通讯！应用PORT0口！485通讯！(Implement PLC and peripheral D, AX521 communication! Apply PORT0 port! 485 communications!)
VB与三菱FX系列PLC通信程序
- VB与三菱FX系列PLC通信程序.rar(vb plc connection via 485 this is very important)
coolmay
- 触摸屏软件，用于485通讯用，和三菱FX系列plc使用，支持多个plc，一个触摸屏(Touch screen software, used for 485 communications, and MITSUBISHI FX series PLC use, support multiple PLC, a touch screen)
PCB_4.4.6.1.0270
- AB PLC第三方通讯设备组态组态，用于网线转485接口的通讯模块编程(communication configuration)
西门子安装库1
- modbus通讯库，MODBUS-RTU的485通讯程序,MODBUS协议详解(Modbus communications library,MODBUS-RTU 485 communication program, detailed solution of MODBUS protocol)
控制三菱PLC(485端口Ｍodbus通讯）
- vb控制三菱PLC(485端口Ｍodbus通讯），测试ok(vb rs485 conmunication with MITSUBISHI plc by modbus protocol)