Owner's manual

7-24 Advanced Programming
26. Enter 3 in the Number of passes text box and click on OK.
 Your program should appear as follows:
1 START PASS: FOR PASS 1
2 END PASS:
3 START PASS: FOR PASS 2
4 END PASS:
5 START PASS: FOR PASS 3
6 END PASS:
7 END
27. Place the cursor on the first END PASS.
28. Click on the
Process button on the Program Commands toolbar.
29. Select
Find Substrate Height.
 An Edit Window opens.
30. Use the position controls to move the dispensing head to a location near the flip chip model
on the Tutorial Board.
 When you have actual parts placed on a workpiece, you do not want to teach the height
of the parts, but rather the height of the substrate onto which you will dispense. That is
why a location near the flip chip model is chosen.
31. Click on
Teach.
 Your program should appear as follows:
1 START PASS: FOR PASS 1
2 FIND SUBSTRATE HEIGHT: (x, y)
3 END PASS:
4 START PASS: FOR PASS 2
5 END PASS:
6 START PASS: FOR PASS 3
7 END PASS:
6 END
32. Click on the Dispensing Elements button on the Program Commands toolbar.
33. Click on
Weight Control Line .
34. Enter
30 mg in the Total Weight text box and select Type 1 for the Line Style.
35. Use the position controls to move the camera crosshairs to the ULHC of the first flip chip
model in the second row of flip chip models.
 Use Chip Offset or reticles.
36. Click on
Teach.
37. Use the position controls to move the camera crosshairs to the URHC of the same flip chip.
 Use Chip Offset or reticles.
38. Click on
Teach.
39. Click on
Done.
40. From the Program Commands toolbar, click on
Time.