Hanwha SM481 PLUS Series Administrator’s Guide Eng.pdf.pdf - 第417页
14-65 Machine Calibration 14.3.7.8. Fly Camera Scale Calibration This calibration is performed to find the scale a n d rotation off s et of the fly-camera. I n order to calibrate the scale and rotation of th e fly-camera…
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Fast Flexible Placer SM481(L) PLUS Administrator’s Guide
Memo The range of the reference value for the ‘Head Offset Calibration’ are
as follows:
Head 1
X:-0.06mm~0.06mm, Y: -0.05mm~0.05mm
Head 2
X:14.94mm~15.06mm, Y: -0.05mm~0.05mm
Head 3
X:29.94mm~30.06mm, Y: -0.05mm~0.05mm
Head 4
X:44.94mm~45.06mm, Y: -0.05mm~0.05mm
Head 5
X:59.94mm~60.06mm, Y: -0.05mm~0.05mm
Head 6
X:74.94mm~75.06mm, Y: -0.05mm~0.05mm
Head 7
X:89.94mm~90.06mm, Y: -0.05mm~0.05mm
Head 8
X:104.94mm~105.06mm, Y: -0.05mm~0.05mm
Head 9
X:119.94mm~120.06mm, Y: -0.05mm~0.05mm
Head 10
X:134.94mm~135.06mm, Y: -0.05mm~0.05mm
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Machine Calibration
14.3.7.8. Fly Camera Scale Calibration
This calibration is performed to find the scale and rotation offset of the fly-camera. In
order to calibrate the scale and rotation of the fly-camera, the ‘fix-camera calibration’ and
‘head Z-offset calibration’ must be performed in advance and the CNT20 Nozzle must be
used.
The following is the procedure to calibrate the ‘Fly-Camera Scale Calibration’
1. Click the <Nozzle Prepare> button and insert the CNT20 nozzle into the No. 1 hole of
the ANC manually.
If the <12. Fly Camera Scale> is clicked after selecting the <Automatic Next> check
box, calibration is performed for the selected gantry automatically.
If calibration is performed after selecting the <No Real Motion [Manual]> check box,
the nozzle is inserted into each head manually. Click the <Next> button to move onto
the next step.
If calibration is performed without selecting either the <Automatic> check box or
<Manual> check box, the nozzle is changed automatically for the currently selected
nozzle. Click the <Next> button to move onto the next step.
2. If the <12. Fly Camera Scale> button is clicked, the message box “First, We must Put
all Nozzles From Heads on Manually. To Move down Z Axis, Click [Next]” appears in
the message box. Click the <Next> button to move down the Z axis of the head in
order to remove all nozzles inserted in the nozzle-holder of the head manually.
3. Then, after the head assembly moves to the designated position, move all Z-axes
down. At this time, remove all inserted nozzles manually.
4. Then the message “Next Attach the Calibration Tool to Head 1. Click [Next] for
Moving Down Head. After Moving, Attach the Tool to head Manually” appears. Click
the <Next> button after inserting the CNT20 nozzle in the nozzle-holder of Head #1
manually.
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Fast Flexible Placer SM481(L) PLUS Administrator’s Guide
5. The message “Move To Center Position of [Fix1] Camera. To Move, Click [Next]”
appears. Click the <Next> button to move the corresponding head to the center of the
Fix1-camera. At this time, select the ‘Fix1 Cam’ in the <Target Camera> combo box.
Click the <Light…> button and adjust the brightness of the light in the ‘Light Control’
dialog box so that the fiducial mark on the CNT20 nozzle that is seen in the
‘SMVision’ window can be seen clearly.
6. Then the message “Align Tool for Calibration! Then Click [Next]” appears. Click the
<Next> button.
7. Then the message “Up to Align Height and Mirror Close, Click [Next]” appears. Click
the <Next> button.
8. Then, the Head1 Pick the Calibration Tool and Z-axis of the Head 1 moves up to the
‘part-alignment height’ of the fly camera and the mirror is closed. and the message
“Calibration is Prepared. To Calibrate, Click [Next]” appears in the message box. At
this time, select the ‘Fly1 Cam’ in the <Target Camera> combo box. Click the
<Light…> button and adjust the brightness of the light in the ‘Light Control’ dialog
box so that the fiducial mark on the calibration tool that is seen in the ‘SMVision’
window can be seen clearly. Then click the <Next> button.