Hanwha SM481 PLUS Series Administrator’s Guide Eng.pdf.pdf - 第385页
14-33 Machine Calibration T eaches the fiducial marks of the selected Station. Please refer t o “ 6.3 Fiducial Mark Setup” for more information . <Edge Off set T each…> button Used to measure the of fset between …
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Fast Flexible Placer SM481(L) PLUS Administrator’s Guide
14.3.4. Conveyor Calibration
Calibration is made upon initial installation of the machine. The recalibration of transport
rail should be performed when mechanical adjustments to the transport rail occur.
Figure14.9 "Conveyor Calibration" dialog box
<Station> combo box
Select the Station.
<Position> group
Input the position of the fiducial mark of the selected station. First click the <Home
All> button to enable this edit box and find the home position for all axes related to the
conveyor.
Ref #1: the first fiducial mark of the selected station
Ref #2: the second fiducial mark of the selected station
<Home> group
<Home All> button: Finds the homes of all axes.
<Teach> group
<Move> button
Moves the fiducial camera of the corresponding gantry to the position of the
fiducial mark selected from the Grid group.
<Get> button
Applys the coordinate value of the current position as the selected fiducial mark
position.
<Fiducial Teach…> button
14-33
Machine Calibration
Teaches the fiducial marks of the selected Station. Please refer to“6.3 Fiducial Mark
Setup”for more information.
<Edge Offset Teach…> button
Used to measure the offset between the fiducial mark and edge accurately. First click
the <Home All> button to measure the edge offset and check the fiducial mark
position.
Figure14.10 “Teach Rails Edges” dialog box
<Edge Offset> edit box
Means the distance from the center of the fiducial mark to the edge of the rail.
Teaching must be performed after selecting this point using a mouse.
<Move> button
The <Move Cam> button can be clicked after first selecting a station and next
selecting the <Edge Offset> edit box. Then the downward camera (Fiducial
Camera) is moved to the center of the selected fiducial mark of the selected
station.
<Get> button
Apply the coordinate value of the current position as the selected fiducial mark
position.
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Fast Flexible Placer SM481(L) PLUS Administrator’s Guide
<Light> button
Set the lighting value. Set the value by adjusting the sliding bar.
<Update> button
Applies the changed value and closes the dialog box.
<Scale Teach...> button
Teaches the Y offset of the conveyor fiducial mark.
Figure14.11 “Scale Teach” dialog box
<Width (mm)> group
Displays the conveyor width provided by default for calibration.
<Fiducial Position> group
Displays the XY coordinates of the conveyor fiducial mark set by the MMI.
<Offset (mm)> group
Displays the Y value of the conveyor fiducial machine measured by the actual
machine as well as the offset of the Y value set by the MMI.
<Final Offset ->> group
A: Y offset when the conveyor width is 50mm
B: Y offset when the conveyor width is 344mm
Final Offset = B-A
<Move> Button
Moves the fiducial camera to the conveyor position selected from the <Fiducial
Position> group.
<Scan> Button
Scans the fiducial mark of the conveyor selected from the <Fiducial Position>
group and displays the Y offset in the <Offset (mm)> group.
<Auto> Button
Executes the Y offset teaching process of the conveyor fiducial mark
automatically.
<Light> Button