
ADT Model 7100 Semi-Automatic Dicing System Operations Manual
Kerf Checking
P/N 97100-9002-000-14 Ver 06/05
6.3-13
• Top Chip Area: The area of all chipping measured from WMin to
WMax at the front of the Kerf (ddY).
• Bot Chip Area: The area of all chipping measured from WMin to
WMax at the rear of the Kerf (ddY).
Select the Model tab on the lower left of the Video workspace to see the
taught Model.
11 Click Next. The System finds the current Model and moves the
Camera to the next check point to learn the next Model (the distance of
this move is the second angle Align Index). The parameters for the first
Model (including Y, Z and Theta values) remain the same; only the X
value must be learned. The User can only make adjustments in the X
direction when setting up the second Model.
12 Repeat Step 10 for as many check points as specified in the No.
Checks per Cut parameter in the Recipe.
13 Click Finish. The System finds the final Model, completing the Teach
procedure.
14 Click Run to resume dicing. The System is now set to automatically
check the kerf after every number of cuts, according to the values,
defined in the Kerf Check parameter of the recipe.
15 After two or three cuts of the second angle (Angle 90/2), select Auto
Stop from the Auto menu.
16 Repeat steps 3 through 13 for the Angle 90/2.
When the Teach procedure is completed, the User is prompted to save the
Recipe. Click Yes to save the information learned during the Teach
procedure.
6.3.7 Kerf Check Options
The parameter Number of Steps per Check defines whether the Kerf
Check is performed in one step or in two steps. When set to 2, all Kerf
Check parameters have two lines in the parameter table (as shown in
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