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PLC2PC
- 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
ControlProject
- 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
8119d_0123
- 802D数控机床的S7-200PLC控制程序,很好的示例.可用于802D数控的开发.
plc_pc
- s7-200PLC自由口通信，上位机程序-s7-200 serial port communication program for windows.
S7-200
- S7-200的一些程序很好适合初学和懒人-S7-200 some of the procedures well suited to beginner and the lazy
vbS7200ppi
- PPI Communication with siemens s7 200 PLC
sqhny
- 生物行业划膜仪PLC源代码，包含通讯和运动控制-s7-200PLC Sample
3flower2
- S7-200PLC+VB上位机 用于工控行业的，适合初学者PPI通迅-SIEMENS SOURCE CODE AND VB SOFTWARE CODE
vb
- 实现VB上位机与siemens s7-200PLC的PPI协议通讯-Achieve VB PC' s with siemens s7-200PLC PPI protocol communication
6.3--PCtoPLCSerialcommunication
- 1. PC与西门子S7-200PLC串口通信 2. PC与三菱FX2N-32MRPLC串口通信-PC and Siemens S7-200PLC serial communication PC with Mitsubishi the FX2N-32MRPLC serial communication
DELPHI-and-S7-200PLC
- DELPHI与西门子200PLC的串口通信实例-Communication between PC and siemens PLC S7 200 by DELPHI
200
- 这是一个西门子的S7-200PLC的代码。必须使用MivroWin软件才能打开.-This is a Siemens S7-200PLC code. Must to use MivroWin software to open.
S7-200
- s7-200PLC常用程序 实用点动程序和实用起保停程序-s7-200PLC common procedures and practical jogging and utility programs for preserving stop
s7-200plc
- 一些有关西门子s7-200plc程序，谢谢下载-Some information about Siemens s7-200plc procedures, thank you download
S7-200PLC
- s7-200 plc 自由口通信 串口 step7-s7-200 plc freedom step7 serial port communication
two-S7-200PLC-modbus-communication
- 2台S7-200PLC modbus 成功，PLC程序,主从通信-two S7-200 PLC modbus communication,PLC program
MAP_SERV 脉冲输出库
- S7-200 PLC 脉冲输出MAP 库文件(S7-200 PLC pulse output MAP library file)
西门子200PLC上位机通信vb
- 西门子200PLC上位机通信 利用的是s7-200。dll(SIEMENS 200PLC host computer communication is the use of s7-200. DLL)
6.4.5.1 PC与西门子S7-200PLC串口通信
- PC与西门子S7-200PLC串口通信(Serial communication between PC and SIEMENS S7-200PLC)
S7-200PLC实现双轴步进电机运动控制
- 西门子 PLC S7系列实现双轴步进电机控制源程序。可以直接运行。(SIEMENS PLC S7 series of dual axis stepper motor control source. Can run directly.)