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Author Topic: Mach3 Plasma plate alignment problem.  (Read 210 times)

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Offline dck

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Mach3 Plasma plate alignment problem.
« on: March 06, 2021, 08:52:02 AM »
Hello,

I am using the code below to align the sheet above on the plasma cutting machine.

If GetUserLED(1010)=1 Then
   SetUserLED(1010   ,0)      
End If

dx = GetOEMDRO( 800 )
dy = GetOEMDRO( 801 )
Pi = Atn( 1 ) * 4

If Abs( dx ) > Abs( dy ) Then ' horizontal, near X axis
   angle = Atn( dy / dx )
Else ' vertical, near Y axis
   angle = Atn( - dx / dy )
End If

angle = angle / Pi * 180
ret = MachMsg("A = " & roun(angle) & "° Confirmar Alinhamento", "Axis Rotation", 4)
If ret = 6 Then ' Yes
   SetOEMDRO(118, angle) 'Code("G68X0Y0R" & angle)
   Message("A = " & roun(angle) & "°")
   SetUserLED(1011,0)   
   DoButton(17)
   While IsMoving()
   Wend
   angleF = GetOEMDRO( 118 )
   Code("G69")
   Code("G0 X104.14Y10.15")
   While IsMoving()
   Sleep(10)
   Wend
   SetOEMDRO(118, angleF)
   While IsMoving()
   Sleep(10)
   Wend
   DoOEmButton(1007)
   While IsMoving()
   Sleep(10)
   Wend
   DoOEMButton(170)
   Sleep(100)
   DoOemButton(160)

End If   
 

The code works well but when I need to pause the cut and then cut again the machine loses the position of the axes and presents the error radius to end of arc differs from radius to start.

Has anyone experienced this problem, what may be happening, what configuration can I change to solve the problem?