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[Othervb--s7300

Description: vb--s7300连接 最近上论坛老发现有人在询问VB如何通过OPC通讯方式连接PLC,下面以西门子PLC S7-300为例做个说明。
Platform: | Size: 30720 | Author: longzhizi126 | Hits:

[Remote Controlvb6_opc_sample

Description: 用VB实现的Client。实现S7—PLC和计算机通信。遵照OPC协议实现 -VB Client. Achieving S7-PLC and computer communications. OPC compliance with the agreement achieved
Platform: | Size: 15360 | Author: fhy | Hits:

[CommunicationPLC2PC

Description: 用S7-200PLC的自由口模式和VB中的MSComm控件方便地实现了计算机与S7-200(CPU224)PLC的通讯。计算机作为主站,用户通过计算机可以方便地设置房间的控制指令并向PLC发出控制或监测命令, PLC作为从站来响应计算机发送的指令并采取相应的动作并将房间的电、水、热信息发回到计算机。用户可以通过电脑屏幕实时地监视到房间的电、水、热信息并进行相应的处理。-with S7-200PLC the Free Port Mode and the VB MSComm to realize a trap Computer and S7-200 (CPU224) PLC communications. Computer as a master station, Computer users can easily set up control rooms PLC issued directives to control or monitoring orders, PLC as from the station to respond to orders sent by the computer and take corresponding action will be room for electricity, water, Heat fat information to the computer. The user can screen real-time surveillance of the room electricity, water and heat information and handled accordingly.
Platform: | Size: 105472 | Author: qianjiyu | Hits:

[Com Portppivb

Description: 西门子s7-200通讯协议VB代码,还可直接使用-Siemens s7-200 communication protocol VB code, but also the use of direct
Platform: | Size: 68608 | Author: 王文杰 | Hits:

[ApplicationsPC2PLC

Description: 本程序主要通过VC实现计算机与西门子S7-200间的串口通讯。-this program primarily through VC Computer and Siemens S7-200 serial port communications.
Platform: | Size: 50176 | Author: 梅杰 | Hits:

[Driver DevelopControlProject

Description: VC实现和S7-200PLC的串口通信程序,很有价值哦-VC and S7-200PLC Serial Communication Program and of great value oh
Platform: | Size: 2558976 | Author: 王刚 | Hits:

[OtherS7200.RAR

Description: 和 S7 200自由口进行通讯,上位机采用VB控制.-And S7 200 free port for communication, host computer to control the use of VB.
Platform: | Size: 24576 | Author: linyu | Hits:

[Communications7-400

Description: 西门子S7-400的PLC,用VB来进行数据采集.将PLC里的书进行读写.来自德国的技术.-Siemens S7-400 of the PLC, using VB to carry out data collection. The PLC to read and write in the book. Technology from Germany.
Platform: | Size: 8192 | Author: | Hits:

[OtherSample_VB_S7-300

Description: 可以读些S7-300PLC中的变量数据,把计算机 当作HMI人机界面,比WINCC开发的程序要占用的资源少-驴 脡脪脭 露 脕脨 漏 S7-300PLC脰脨渭脛 卤 盲脕 驴 脢媒 戮 脻 拢 卢 掳 脩 录 脝脣茫 禄煤渭 卤 脳 梅 HMI脠脣禄 煤 陆 莽脙忙 拢 卢 卤 脠WINCC 驴 陋 垄 渭脛 鲁 脤脨貌脪 陋 脮 录 脫脙渭脛 脳 脢脭
Platform: | Size: 124928 | Author: liujun | Hits:

[assembly languagew95_s7M

Description: S7 300 VB通讯必备的DLL文件,很难找到的~ -S7 300 VB communication required DLL file, it is difficult to find ~
Platform: | Size: 33792 | Author: 司杰 | Hits:

[assembly languageVB_S7

Description: VB与西门子300通讯的例程. 复制 粘贴就能用-VB and Siemens communications routines 300. Be able to use copy and paste
Platform: | Size: 17408 | Author: 司杰 | Hits:

[Communication-MobileS7_PPIV1

Description: S7_PPIV1.ocx 是西门子S7 200/300 与VB通讯的控制,很难找的-S7_PPIV1.ocx Siemens S7 200/300 with VB control of communications, it is difficult to find the
Platform: | Size: 55296 | Author: 司杰 | Hits:

[.netvbnet

Description: 用VB.net编写,s5,s7用link与软PLC通信的例程,很难得-VB.net prepared to use, s5, s7 with Soft PLC communications link with the routine, it is difficult to get
Platform: | Size: 39936 | Author: 宋志 | Hits:

[ActiveX/DCOM/ATLS7-200communicateprogram

Description: S7-200自由口与上位机通讯读取温度值的程序-S7-200 free oral communications with the host computer to read the temperature value of the procedure
Platform: | Size: 2048 | Author: shen | Hits:

[Windows DevelopS7-200PPIVB

Description: S7-200 PPI协议VB原程序,不需要通过OPC-S7-200 PPI agreement VB original procedure does not require the adoption of OPC
Platform: | Size: 66560 | Author: hf | Hits:

[Embeded-SCM DevelopYLGJK

Description: 亚龙高架库控制程序 VB 基本结构为PLC通过驱动器控制步进电机实现启动、停止、加速、减速、匀速、换向等运动轮廓,各个方向利用限位开关提供限位保护 本装置控制采用德国西门子公司的S7-200系列的PLC,它可以满足多种多样的自动化控制需要,具有紧凑的设计,良好的扩展性,低廉的价格以及强大的指令,使得S7-200可以近乎完美的满足小规模的控制要求。此外,丰富的CPU类型和电压等级使其在解决用户的工业自动化问题时,具有很强的适应性。S7-200系列是一种可编程序逻辑控制器。它能够控制各种设备以满足自动化控制需要。S7-200的用户程序中包括了位逻辑,中断,计数器,定时器,复杂数学运算以及与其它智能模块通讯等指令内容,从而使它能够监视输入状态,改变输出状态以达到控制目的。尤其是它的两路PTO(高速脉冲输出)功能在步进电极的控制上非常的方便,它可以直接来通过驱动模块来驱动步进电机来实现不同的旋转要求,实现起步的加速或停止时的减速-基本结构为PLC通过驱动器控制步进电机实现启动、停止、加速、减速、匀速、换向等运动轮廓,各个方向利用限位开关提供限位保护 本装置控制采用德国西门子公司的S7-200系列的PLC,它可以满足多种多样的自动化控制需要,具有紧凑的设计,良好的扩展性,低廉的价格以及强大的指令,使得S7-200可以近乎完美的满足小规模的控制要求。此外,丰富的CPU类型和电压等级使其在解决用户的工业自动化问题时,具有很强的适应性。S7-200系列是一种可编程序逻辑控制器。它能够控制各种设备以满足自动化控制需要。S7-200的用户程序中包括了位逻辑,中断,计数器,定时器,复杂数学运算以及与其它智能模块通讯等指令内容,从而使它能够监视输入状态,改变输出状态以达到控制目的。尤其是它的两路PTO(高速脉冲输出)功能在步进电极的控制上非常的方便,它可以直接来通过驱动模块来驱动步进电机来实现不同的旋转要求,实现起步的加速或停止时的减速
Platform: | Size: 62464 | Author: kangta | Hits:

[Software Engineering200610246484824888

Description: VB S7通讯文件OKOKOKOK1234567890-VB S7 communication documents OKOKOKOK1234567890
Platform: | Size: 61440 | Author: dxw | Hits:

[Internet-NetworkVB-CSharp-S7-300-S7TCP-CODE

Description: VB2010,C#2010与西门子S7-300/400的PLC进行以太网通讯的工程代码,支持浮点、双整型数据等类型,无须在PLC内编程配合,直接通过网络接口访问PLC的数据区域,包括DI,DQ,M,DB;-VB2010, C# 2010 and Siemens S7-300/400 PLC for Ethernet communications engineering code to support floating-point, double integer data types, without programming with the PLC directly through the network interface to access the PLC data area, Including DI, DQ, M, DB
Platform: | Size: 599040 | Author: effect | Hits:

[OtherVB访问OPC

Description: 这是VB访问西门子S7-300 PLC simatic net OPC的案例(This is a case of VB's visit to SIEMENS OPC)
Platform: | Size: 1024 | Author: miaojun | Hits:

[TCP/IP stackPLC S7300&400(TCP)

Description: 西门子PLC S7-300 & S7-400系列TCP连接上位机程序,无需PLC端再编程,源码包含C#和VB,亲测S7-300 CPU-314C-2 PN/DP可用。(PLC connected PC via RJ45 directly and do Memory write and read)
Platform: | Size: 706560 | Author: Along82 | Hits:
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