form1.frm

台达PLC通信程序,可以用并口与台达PLC进行通信,这是官方的例程

VERSION 5.00
Object = "{648A5603-2C6E-101B-82B6-000000000014}#1.1#0"; "MSCOMM32.OCX"
Begin VB.Form Form1 
   Caption         =   "Form1"
   ClientHeight    =   4980
   ClientLeft      =   60
   ClientTop       =   345
   ClientWidth     =   6975
   LinkTopic       =   "Form1"
   ScaleHeight     =   4980
   ScaleWidth      =   6975
   StartUpPosition =   3  '╰参箇砞