OPERATING MANAUAL(FOR ENGINEERS) - 第109页
Page 5-13 TEACHING 5 T eaching Bad Mark Recognition 16 . Press UNLOCK and Recog test . • Check that the recognition is properly carried out. 17 . Press . 18 . Press Ye s . • The board is carried out and teaching is finis…
Page 5-12
Teaching Bad Mark Recognition
11. Adjust brightness to get bad mark,
increasing and decreasing the lamp
value of lamps 1 and 2.
• Lamp value 1 (around mark)
..................ring light (standard is 30 to 50)
• Lamp value 2 (center of mark)
..................spot light
∗ When bad mark is not near the center of
recognition screen, press red triangle, to
move to the center, pressing
UNLOCK
.
∗ The figure shows an example to use white as a
bad mark. To use black, press to
change the mark type to black.
12. Press Recognition .
• Recognition is started.
∗ Check that “NG block” appears for the recogni-
tion result.
∗ The rate of black in the area of
φ
0.25 at the
center of screen is measured in recognition.
For white mark type, the recognition result of
bad mark is A : 1.
For black mark type, the recognition result of
bad mark is A : 99.
13. Press Complete .
• Data is automatically saved.
14. Press
UNLOCK
and Next point .
• Move to the next bad mark position.
15. Repeat the procedures 11 to 13, and
press after teaching.
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To the next page
1
2
3
Mark type
WHITE
Page 5-13
TEACHING
5
Teaching Bad Mark Recognition
16. Press
UNLOCK
and Recog test .
• Check that the recognition is properly carried
out.
17. Press .
18. Press Yes .
• The board is carried out and teaching is
finished.
• Production data teaching screen reappears.
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1
2
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Page 5-14
5-4 Teaching the Chip Recognition
5-4-1 Chip Recognition
This equipment catches chips by pickup with nozzle, pickup position and angle of chip varies for
each time. Recognition is carried out to correct pickup position and angle deviation.
5-4-2 Flow Chart of Teaching the Chip Recognition
Start teaching
Pickup chip
Correct pickup position
Recognition
Estimate recognition
End of teaching
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