load.frm

西门子 通信程序 vb与西门子PLc通讯程序源码

VERSION 5.00
Begin VB.Form LOAD_FRM 
   Caption         =   "LOAD"
   ClientHeight    =   4740
   ClientLeft      =   1650
   ClientTop       =   1470
   ClientWidth     =   3690
   LinkTopic       =   "LOAD"
   ScaleHeight     =   4740
   ScaleWidth      =   3690
   Begin VB.CommandButton IDCANCEL 
      Caption         =   "zur點k/cancel"
      Height          =   375
      Left            =   360
      TabIndex        =   7
      Top             =   4200
      Width           =   1335
   End
   Begin VB.CommandButton IDOK 
      Caption         =   "鰂fnen/open"
      Height          =   375
      Left            =   2040
      TabIndex        =   6
      Top             =   4200
      Width           =   1215
   End
   Begin VB.Frame Frame2 
      Caption         =   "LOAD"
      Height          =   2535
      Left            =   480
      TabIndex        =   5
      Top             =   1320
      Width           =   2415
      Begin VB.TextBox SLOTNO 
         Height          =   285
         Left            =   1440
         TabIndex        =   11
         Top             =   1920
         Width           =   735
      End
      Begin VB.TextBox SEGMENTID 
         Height          =   285
         Left            =   1440
         TabIndex        =   10
         Top             =   960
         Width           =   735
      End
      Begin VB.TextBox RACKNO 
         Height          =   285
         Left            =   1440
         TabIndex        =   9
         Top             =   1440
         Width           =   735
      End
      Begin VB.TextBox STATIONADR 
         Height          =   285
         Left            =   1440
         TabIndex        =   8
         Top             =   480
         Width           =   735
      End
      Begin VB.Label Label4 
         Caption         =   "slot no"
         Height          =   255
         Left            =   240
         TabIndex        =   15
         Top             =   1920
         Width           =   855
      End
      Begin VB.Label Label3 
         Caption         =   "rack no"
         Height          =   255
         Left            =   240
         TabIndex        =   14
         Top             =   1440
         Width           =   975
      End
      Begin VB.Label Label2 
         Caption         =   "segment id"
         Height          =   255
         Left            =   240
         TabIndex        =   13
         Top             =   960
         Width           =   975
      End
      Begin VB.Label Label1 
         Caption         =   "station adr"
         Height          =   255
         Left            =   240
         TabIndex        =   12
         Top             =   480
         Width           =   975
      End
   End
   Begin VB.OptionButton VERB 
      Caption         =   "4"
      Height          =   255
      Index           =   3
      Left            =   2280
      TabIndex        =   3
      Top             =   600
      Width           =   495
   End
   Begin VB.OptionButton VERB 
      Caption         =   "3"
      Height          =   255
      Index           =   2
      Left            =   1680
      TabIndex        =   2
      Top             =   600
      Width           =   495
   End
   Begin VB.OptionButton VERB 
      Caption         =   "2"
      Height          =   255
      Index           =   1
      Left            =   1080
      TabIndex        =   1
      Top             =   600
      Width           =   495
   End
   Begin VB.OptionButton VERB 
      Caption         =   "1"
      Height          =   255
      Index           =   0
      Left            =   600
      TabIndex        =   0
      Top             =   600
      Width           =   495
   End
   Begin VB.Frame Frame1 
      BackColor       =   &H00C0C0C0&
      Caption         =   "Verbindung/connection"
      Height          =   615
      Left            =   480
      TabIndex        =   4
      Top             =   360
      Width           =   2415
   End
End
Attribute VB_Name = "LOAD_FRM"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Sub Form_Load()
STATIONADR.Text = plcadr(0).adr
SEGMENTID.Text = plcadr(0).SEGMENTID
RACKNO.Text = plcadr(0).RACKNO
SLOTNO.Text = plcadr(0).SLOTNO
VerbIdx = 0
End Sub
Private Sub Form_Activate()
VERB(VerbIdx).value = True
End Sub
Private Sub IDCANCEL_Click()
LOAD_FRM.Visible = False
End Sub

Private Sub IDOK_Click()
VerbIdx = 0
res = load_tool(1, "S7ONLINE", plcadr(0))

If (res <> 0) Then ERROR_FRM.Show 1, Me
LOAD_FRM.Visible = False
End Sub

Private Sub RACKNO_Change()
Dim msg

On Error GoTo error_handler
plcadr(VerbIdx).RACKNO = RACKNO.Text
Exit Sub

error_handler:
RACKNO.Text = plcadr(VerbIdx).RACKNO
msg = "value not correct"
MsgBox msg
Resume Next

End Sub

Private Sub SEGMENTID_Change()
Dim msg

On Error GoTo error_handler
plcadr(VerbIdx).SEGMENTID = SEGMENTID.Text
Exit Sub

error_handler:
SEGMENTID.Text = plcadr(VerbIdx).SEGMENTID
msg = "value not correct"
MsgBox msg
Resume Next

End Sub

Private Sub SLOTNO_Change()
Dim msg

On Error GoTo error_handler
plcadr(VerbIdx).SLOTNO = SLOTNO.Text
Exit Sub

error_handler:
SLOTNO.Text = plcadr(VerbIdx).SLOTNO
msg = "value not correct"
MsgBox msg
Resume Next


End Sub

Private Sub STATIONADR_Change()
Dim msg

On Error GoTo error_handler
plcadr(VerbIdx).adr = STATIONADR.Text
Exit Sub

error_handler:
STATIONADR.Text = plcadr(VerbIdx).adr
msg = "value not correct"
MsgBox msg
Resume Next

End Sub

Private Sub VERB_Click(Index As Integer)
VerbIdx = Index
STATIONADR.Text = plcadr(Index).adr
SEGMENTID.Text = plcadr(Index).SEGMENTID
RACKNO.Text = plcadr(Index).RACKNO
SLOTNO.Text = plcadr(Index).SLOTNO
End Sub