www.pudn.com > modbus_sg.rar > MODUS_DOSER.frm
VERSION 5.00
Object = "{831FDD16-0C5C-11D2-A9FC-0000F8754DA1}#2.0#0"; "mscomctl.ocx"
Object = "{648A5603-2C6E-101B-82B6-000000000014}#1.1#0"; "Mscomm32.ocx"
Begin VB.Form Form1
Caption = "SHINI-DOSER"
ClientHeight = 5175
ClientLeft = 3420
ClientTop = 3360
ClientWidth = 8205
LinkTopic = "Form1"
ScaleHeight = 5175
ScaleWidth = 8205
Begin VB.Timer Timer2
Interval = 50
Left = 6000
Top = 3480
End
Begin VB.Frame Frame2
Caption = "状态显示"
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ForeColor = &H00C000C0&
Height = 4275
Left = 135
TabIndex = 10
Top = 870
Width = 5295
Begin MSComctlLib.ProgressBar ProgressBar1
Height = 420
Left = 135
TabIndex = 27
Top = 2940
Width = 2820
_ExtentX = 4974
_ExtentY = 741
_Version = 393216
Appearance = 1
Scrolling = 1
End
Begin VB.TextBox Text6
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 360
Left = 870
TabIndex = 23
Text = "99.0"
Top = 1245
Width = 675
End
Begin VB.TextBox Text5
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 360
Left = 870
TabIndex = 22
Text = "99.0"
Top = 1635
Width = 675
End
Begin VB.TextBox Text4
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 360
Left = 870
TabIndex = 21
Text = "99.0"
Top = 2025
Width = 675
End
Begin VB.Label Label31
Caption = "桶4计量开关"
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ForeColor = &H00FF00FF&
Height = 270
Left = 3795
TabIndex = 39
Top = 1425
Width = 1380
End
Begin VB.Label Label30
Caption = "桶3计量开关"
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ForeColor = &H00FF00FF&
Height = 270
Left = 2280
TabIndex = 38
Top = 1425
Width = 1380
End
Begin VB.Label Label29
Caption = "桶2计量开关"
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ForeColor = &H00FF00FF&
Height = 270
Left = 3780
TabIndex = 37
Top = 420
Width = 1380
End
Begin VB.Label Label28
Caption = "桶1计量开关"
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ForeColor = &H00FF00FF&
Height = 270
Left = 2235
TabIndex = 36
Top = 435
Width = 1380
End
Begin VB.Image Image7
Height = 615
Left = 2355
Picture = "MODUS_DOSER.frx":0000
Top = 1710
Width = 1200
End
Begin VB.Image Image6
Height = 615
Left = 3840
Picture = "MODUS_DOSER.frx":06EA
Top = 1710
Width = 1200
End
Begin VB.Image Image5
Height = 615
Left = 3855
Picture = "MODUS_DOSER.frx":0DD4
Top = 720
Width = 1200
End
Begin VB.Image Image4
Height = 615
Left = 2325
Picture = "MODUS_DOSER.frx":14BE
Top = 720
Width = 1200
End
Begin VB.Label Label27
Caption = "公斤/小时"
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 270
Left = 2250
TabIndex = 35
Top = 3900
Width = 1215
End
Begin VB.Label Label26
Caption = "134.6"
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ForeColor = &H000000FF&
Height = 255
Left = 1485
TabIndex = 34
Top = 3900
Width = 735
End
Begin VB.Label Label25
Caption = "最大处理量:"
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 255
Left = 120
TabIndex = 33
Top = 3900
Width = 1350
End
Begin VB.Shape Shape6
FillColor = &H0000FF00&
FillStyle = 0 'Solid
Height = 225
Left = 1785
Shape = 3 'Circle
Top = 1335
Width = 255
End
Begin VB.Shape Shape5
FillColor = &H0000FF00&
FillStyle = 0 'Solid
Height = 225
Left = 1785
Shape = 3 'Circle
Top = 1725
Width = 255
End
Begin VB.Shape Shape4
FillColor = &H0000FF00&
FillStyle = 0 'Solid
Height = 225
Left = 1785
Shape = 3 'Circle
Top = 2100
Width = 255
End
Begin VB.Shape Shape3
FillColor = &H0000FF00&
FillStyle = 0 'Solid
Height = 225
Left = 1785
Shape = 3 'Circle
Top = 930
Width = 255
End
Begin VB.Label Label15
Caption = "AUTO"
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ForeColor = &H000080FF&
Height = 225
Left = 870
TabIndex = 32
Top = 930
Width = 540
End
Begin VB.Label Label23
Caption = "=123.5%"
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ForeColor = &H000000FF&
Height = 255
Left = 3090
TabIndex = 30
Top = 3015
Width = 975
End
Begin VB.Label Label22
Caption = "0%"
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ForeColor = &H000080FF&
Height = 255
Left = 90
TabIndex = 29
Top = 2640
Width = 285
End
Begin VB.Label Label21
Caption = "100%"
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ForeColor = &H000080FF&
Height = 270
Left = 2805
TabIndex = 28
Top = 2640
Width = 570
End
Begin VB.Shape Shape1
BorderColor = &H000080FF&
Height = 2175
Left = 105
Top = 315
Width = 5115
End
Begin VB.Label Label20
Caption = "%"
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 240
Left = 1590
TabIndex = 26
Top = 1290
Width = 135
End
Begin VB.Label Label19
Caption = "%"
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 240
Left = 1590
TabIndex = 25
Top = 1725
Width = 135
End
Begin VB.Label Label18
Caption = "%"
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 240
Left = 1575
TabIndex = 24
Top = 2070
Width = 135
End
Begin VB.Label Label17
Caption = "秒"
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 270
Left = 2670
TabIndex = 20
Top = 3525
Width = 315
End
Begin VB.Label Label16
Caption = "134.6"
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ForeColor = &H000000FF&
Height = 255
Left = 1935
TabIndex = 19
Top = 3525
Width = 735
End
Begin VB.Label Label14
Caption = "批处理时间周期:"
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 255
Left = 105
TabIndex = 18
Top = 3525
Width = 1920
End
Begin VB.Label Label13
Caption = "桶4:"
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 255
Left = 285
TabIndex = 17
Top = 2070
Width = 525
End
Begin VB.Label Label12
Caption = "桶3:"
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 255
Left = 270
TabIndex = 16
Top = 1665
Width = 540
End
Begin VB.Label Label11
Caption = "桶2:"
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 255
Left = 270
TabIndex = 15
Top = 1275
Width = 555
End
Begin VB.Label Label10
Caption = "桶1:"
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 255
Left = 270
TabIndex = 14
Top = 915
Width = 555
End
Begin VB.Label Label2
Caption = "各桶百分比:"
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ForeColor = &H000080FF&
Height = 270
Left = 255
TabIndex = 11
Top = 555
Width = 1380
End
End
Begin VB.Timer Timer1
Interval = 500
Left = 1395
Top = 7215
End
Begin MSCommLib.MSComm MSComm1
Left = 0
Top = 7200
_ExtentX = 1005
_ExtentY = 1005
_Version = 393216
DTREnable = -1 'True
End
Begin VB.Frame Frame1
Caption = "重量校正"
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ForeColor = &H000000C0&
Height = 2175
Left = 5520
TabIndex = 1
Top = 885
Width = 2655
Begin VB.TextBox Text2
BeginProperty Font
Name = "宋体"
Size = 10.5
Charset = 134
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 375
Left = 1320
TabIndex = 6
Text = "0000.0"
Top = 840
Width = 855
End
Begin VB.CommandButton Command3
Caption = "校正"
BeginProperty Font
Name = "宋体"
Size = 10.5
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 375
Left = 1440
TabIndex = 5
Top = 1560
Width = 975
End
Begin VB.CommandButton Command1
Caption = "归零"
BeginProperty Font
Name = "宋体"
Size = 10.5
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 375
Left = 240
TabIndex = 4
Top = 1560
Width = 975
End
Begin VB.Label Label32
Caption = "3276.7"
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ForeColor = &H00FF0000&
Height = 255
Left = 1305
TabIndex = 40
Top = 450
Width = 885
End
Begin VB.Label Label7
Caption = "克"
BeginProperty Font
Name = "宋体"
Size = 10.5
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ForeColor = &H00008000&
Height = 255
Left = 2280
TabIndex = 8
Top = 960
Width = 255
End
Begin VB.Label Label6
Caption = "克"
BeginProperty Font
Name = "宋体"
Size = 10.5
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ForeColor = &H00008000&
Height = 255
Left = 2280
TabIndex = 7
Top = 480
Width = 255
End
Begin VB.Label Label5
Caption = "参考重量:"
BeginProperty Font
Name = "宋体"
Size = 10.5
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ForeColor = &H00008000&
Height = 375
Left = 240
TabIndex = 3
Top = 960
Width = 1095
End
Begin VB.Label Label4
Caption = "实际重量:"
BeginProperty Font
Name = "宋体"
Size = 10.5
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ForeColor = &H00008000&
Height = 255
Left = 240
TabIndex = 2
Top = 480
Width = 1095
End
End
Begin VB.Image Image9
Height = 615
Left = 1335
Picture = "MODUS_DOSER.frx":1BA8
Top = 6330
Width = 1200
End
Begin VB.Image Image8
Height = 615
Left = 7425
Picture = "MODUS_DOSER.frx":2292
Top = 6075
Width = 1215
End
Begin VB.Image Image3
Height = 630
Left = 6165
Picture = "MODUS_DOSER.frx":2A20
Top = 4380
Width = 1230
End
Begin VB.Image Image1
Height = 630
Left = 5370
Picture = "MODUS_DOSER.frx":31DA
Top = 6315
Width = 1230
End
Begin VB.Image Image2
Height = 630
Left = 3030
Picture = "MODUS_DOSER.frx":3994
Top = 6270
Width = 1230
End
Begin VB.Label Label24
Caption = "系统开关"
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ForeColor = &H00008000&
Height = 240
Left = 6285
TabIndex = 31
Top = 4065
Width = 990
End
Begin VB.Line Line2
BorderColor = &H000080FF&
BorderWidth = 3
X1 = 1140
X2 = 7140
Y1 = 495
Y2 = 495
End
Begin VB.Label Label1
Caption = "SGB监控系统"
BeginProperty Font
Name = "方正水柱繁体"
Size = 15.75
Charset = 134
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ForeColor = &H0000C000&
Height = 375
Left = 2940
TabIndex = 9
Top = 135
Width = 2175
End
Begin VB.Label Label3
Caption = "12:20:30"
Height = 180
Left = 10275
TabIndex = 0
Top = 30
Width = 780
End
Begin VB.Line Line1
BorderColor = &H80000009&
X1 = 10920
X2 = 10935
Y1 = 960
Y2 = 975
End
Begin VB.Label Label8
Caption = "2005-12-30"
Height = 255
Left = 1260
TabIndex = 12
Top = 255
Width = 975
End
Begin VB.Label Label9
Caption = "12:30:40"
Height = 255
Left = 6180
TabIndex = 13
Top = 255
Width = 855
End
End
Attribute VB_Name = "Form1"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Dim rcv() As Byte
Dim rcvlenth
Dim zhouqi, finish_pv, weight_pv, status, max_pv
Dim read_number As Byte
Dim read_data(8) As Byte
Dim write_data(30) As Byte
Public Function CRC(ByVal vBAry As Variant, ByVal iLen As Integer) As Variant '通子程序
'目的:
' 计算Byte数组中选定长度数据的Crc检查码，并传回
'传入:
' vBAry:欲计算之Byte数组
' iLen:欲计算之长度(以Byte为单位)
'传回:
' 数值数组的Crc Check码
'注:计算由0开始至iLen-1的元素为止
Dim i, j As Integer
Dim bbL, ddL, bbH, ddH, tta, ttb, ttc As Integer
bbL = 255
ddL = 255
bbH = 255
ddH = 255
For i = 0 To iLen - 1
tta = vBAry(i)
bbL = bbL Xor bbL
ddL = ddL Xor tta
ttc = 0
For j = 0 To 7
If ((ddL And (2 ^ j)) <> 0) Then ttc = ttc + 1
Next j
If ((ttc And 1) <> 0) Then bbL = 7
bbH = ddL
If ((bbL And 1) <> 0) Then
tta = 1
Else
tta = 0
End If
If ((bbH And 1) <> 0) Then
ttb = 1
Else
ttb = 0
End If
bbH = bbH \ 2 '向右移 1 bit
bbL = bbL \ 2 '向右移 1 bit
If (tta = 1) Then bbH = bbH Or 128
If (ttb = 1) Then bbL = bbL Or 128
bbH = bbH Xor ddL
If ((bbL And 1) <> 0) Then
tta = 1
Else
tta = 0
End If
If ((bbH And 1) <> 0) Then
ttb = 1
Else
ttb = 0
End If
bbH = bbH \ 2 '向右移 1 bit
bbL = bbL \ 2 '向右移 1 bit
If (tta = 1) Then bbH = bbH Or 128
If (ttb = 1) Then bbL = bbL Or 128
bbL = bbL Xor ddH
ddL = bbL
ddH = bbH
Next i
CRC = Array(ddL, ddH)
End Function
Private Sub Form_Load()
MSComm1.CommPort = 1
MSComm1.Settings = "19200,N,8,1"
MSComm1.InputMode = comInputModeBinary
MSComm1.RThreshold = 1
MSComm1.InputLen = 0
MSComm1.OutBufferCount = 0
MSComm1.InBufferCount = 0
MSComm1.PortOpen = True
Image1.Visible = False
Image2.Visible = False
Shape3.Visible = False
Shape4.Visible = False
Shape5.Visible = False
Shape6.Visible = False
Timer2.Enabled = False
End Sub
Private Sub Form_Unload(Cancel As Integer)
MSComm1.PortOpen = False
End Sub
Private Sub Image3_Click()
If Image3.Tag = "down" Then
Image3.Picture = Image1.Picture
Image3.Tag = "up"
stop_sgb
Else
Image3.Picture = Image2.Picture
Image3.Tag = "down"
run_sgb
End If
End Sub
Private Sub Image4_Click()
If Image4.Tag = "down" Then
Image4.Picture = Image9.Picture
Image4.Tag = "up"
Else
Image4.Picture = Image8.Picture
Image4.Tag = "down"
End If
End Sub
Private Sub Image5_Click()
If Image5.Tag = "down" Then
Image5.Picture = Image9.Picture
Image5.Tag = "up"
Else
Image5.Picture = Image8.Picture
Image5.Tag = "down"
End If
End Sub
Private Sub Image6_Click()
If Image6.Tag = "down" Then
Image6.Picture = Image9.Picture
Image6.Tag = "up"
Else
Image6.Picture = Image8.Picture
Image6.Tag = "down"
End If
End Sub
Private Sub Image7_Click()
If Image7.Tag = "down" Then
Image7.Picture = Image9.Picture
Image7.Tag = "up"
Else
Image7.Picture = Image8.Picture
Image7.Tag = "down"
End If
End Sub
Private Sub MSComm1_OnComm()
Dim rcvtemp() As Byte
Dim x, y, z As Variant
ReDim Preserve rcv(100) As Byte
Select Case MSComm1.CommEvent
Case comEvReceive
rcvtemp = MSComm1.Input
For i = LBound(rcvtemp) To UBound(rcvtemp)
rcv(rcvlenth) = rcvtemp(i)
rcvlenth = rcvlenth + 1
Next i
rcvlenth = rcvlenth - 1
ReDim Preserve rcv(rcvlenth) As Byte
End Select
rcvlenth = 0
If rcv(1) = 3 And rcv(2) = 8 And read_number = 0 Then
zhouqi = rcv(13) * 256 + rcv(14)
zhouqi = zhouqi / 10
finish_pv = rcv(17) * 256 + rcv(18)
finish_pv = finish_pv / 10
weight_pv = rcv(3) * 256 + rcv(4)
weight_pv = weight_pv / 10
max_pv = rcv(15) * 256 + rcv(16)
max_pv = max_pv / 10
read_number = 1
Timer2.Enabled = True
ElseIf rcv(1) = 3 And rcv(2) = 8 And read_number = 1 Then
status = rcv(3) * 256 + rcv(4)
status = status / 10
read_number = 0
Timer2.Enabled = True
Else
End If
Print "mscomm1_on"
End Sub
Private Sub run_sgb()
Dim a As Variant
read_data(0) = &H1
read_data(1) = &H6
read_data(2) = &H2
read_data(3) = &HBC
read_data(4) = &H0
read_data(5) = &H1
a = CRC(read_data, 6)
read_data(6) = a(0)
read_data(7) = a(1)
MSComm1.Output = read_data
Print "run_ok"
End Sub
Private Sub stop_sgb()
Dim a As Variant
read_data(0) = &H1
read_data(1) = &H6
read_data(2) = &H2
read_data(3) = &HBC
read_data(4) = &H0
read_data(5) = &H0
a = CRC(read_data, 6)
read_data(6) = a(0)
read_data(7) = a(1)
MSComm1.Output = read_data
Print "stop ok"
End Sub
Private Sub Timer1_Timer()
Label8.Caption = Date
Label9.Caption = Time
Label16.Caption = Str(zhouqi)
Label23.Caption = Format(finish_pv, "0.0")
Label26.Caption = Format(max_pv, "0.0")
Label32.Caption = Format(weight_pv, "0.0")
'ProgressBar1.Value = finish_pv * 10
End Sub
Private Sub Timer2_Timer()
If read_number = 0 Then
read_data(0) = &H1
read_data(1) = &H3
read_data(2) = &H0
read_data(3) = &H0
read_data(4) = &H0
read_data(5) = &H8
a = CRC(read_data, 6)
read_data(6) = a(0)
read_data(7) = a(1)
MSComm1.Output = read_data
Else
read_data(0) = &H1
read_data(1) = &H3
read_data(2) = &H0
read_data(3) = &H8
read_data(4) = &H0
read_data(5) = &H8
a = CRC(read_data, 6)
read_data(6) = a(0)
read_data(7) = a(1)
MSComm1.Output = read_data
End If
Timer2.Enabled = False
End Sub