YSP20_Users_E.pdf - 第170页
5-44 5 Creating and setting the data 9. Making a test print When visual alignment on the created data has been made, make a test print before starting board production, to check the printing conditions and accuracy and m…
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Creating and setting the data
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Press the [Visual Matching] button.
If a position offset (deviation) is found by graphic or visual alignment, you can adjust it in the "Visual
Matching" screen that appears when you press the [Visual Matching] button. (Skip this step when no
position offset is found.)
1. While moving the image in the XY directions using the [Arrow] buttons, make fine-alignments until
position offsets are no longer seen. The values in the "Offset X" and "Offset Y" boxes just above the
[Arrow] buttons change as you move the image.
2. After aligning the position, press the [Offset Set] button.
The number "1" appears in the "Count" box.
3. When you want to make alignments at other coordinates, select the coordinates and repeat the
same procedure.
The number in the "Count" box increments each time an alignment is made ([Offset Set] button is
pressed).
"Visual Matching" screen
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When finished making alignments at the necessary coordinates, press the [Offset
Total Teach] button.
The offset amount for the entire board is then calculated based on the adjusted offset values and the
results displayed in the "Visual Matching Offset X", "Visual Matching Offset Y" and "Visual Matching Offset
R" boxes in the lower part of the screen.
Press the [Offset Clear] button if you want to clear the offset amount and retry from the beginning.
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Press the [OK] button to update the offset amount.
The offset amount calculated here will be entered in the "F. Mask Offset XYR" and "B. Mask Offset XYR" in
the squeegee data. If you do not want to update the offset amount, press the [Cancel] button.
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NOTE
If you want to align the printing position with a point other than the center of the board in order to compensate for
board or mask expansion, make graphic alignments after updating the offset by adjusting the center position and
rotational deviations.
8
Close the dialog box for graphic alignment.
After closing the dialog box, follow the message that appears and unload the board.
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5
Creating and setting the data
9. Making a test print
When visual alignment on the created data has been made, make a test print before starting board
production, to check the printing conditions and accuracy and make necessary adjustments. In test print, we
recommend covering the board with a transparent sheet (option) to protect the board just as with the rolling
operation.
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Note
When printing with newly created board data, always make a test print before starting production to check the
printing conditions and accuracy. Even when printing with board data you have used, we recommend making a test
print before beginning daily work.
1
Press the [Test Print] button on the Setup screen.
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Note
When both lanes are used for production, the dialog box for selecting the lane number appears, so select the lane.
The lane currently used in production is grayed out.
[Test Print] button
[Test Print] button
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Follow the message on the screen to load a board on the conveyor.
This step is skipped when a board has already been clamped on the conveyor.
After the board is clamped, the board fiducial mark will be automatically recognized with the vision
camera. (This mark recognition is skipped if not using the fiducial mark function.)
Fiducial mark recognition screen
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5
Creating and setting the data
3
Check that test print begins.
After mark recognition is complete, the conveyor table moves to printing position and is fixed, and the
squeegee head automatically begins moving to make a test print.
4
When the test print is complete, unload the board
Follow the message on the screen to unload the board.
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NOTE
When you are going to make visual check of the test print state on the operation display, leave the board clamped
on the conveyor and advance to the next step.
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Check the printed state.
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When the board was unloaded from the machine in the preceding step, open the setup cover, take
the board out of the conveyor, and visually check the printed state.
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Make a visual check on the operation display as explained below.
1. Open the [Setup] tab on the Setup screen and press the [Manual Board Check] button.
The manual board check screen appears.
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NOTE
When both lanes are used for production, the dialog box for selecting the lane number appears, so select the lane.
The lane currently used in production is grayed out.
[Manual Board Check] button
[Manual Board Check] button
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