Smart Gui - Algorithm Training Material_rev1.pdf - 第106页
Copyright © ViT rox All Rights Reserved . 106 2. Lateral Location ● For Post Reflow , T ick this. ● For Pre Reflow , untick this. ● This can assist during joint inspection in location of the joints which having nice toe …
Copyright © ViTrox All Rights Reserved.
S-type Algorithm - Location Mode (Parallax Flexible Lead)
105
Toes and shoulders do not align
1. Setting same with correlation mode. Select this mode when
condition of leads as below
Copyright © ViTrox All Rights Reserved.
106
2. Lateral Location
● For Post Reflow, Tick this.
● For Pre Reflow, untick this.
● This can assist during joint inspection in location of the joints which having nice toe
fillets.
● There are occurrences when it does not correctly locate. (Bright Pad & Wide pads)
3. Refine Location
● Tick this to help to locate the fillet.
● Recommend to on this.
4. Correlation Channel
● Refers to the image used for location
5. Lead Tip Search
● Usually set to standard
6. Revert 4.12
● Tick & untick to see which one perform better..
S-type Algorithm - Location Mode (Parallax Flexible Lead)
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107
7. Image Plane
● Refers to the image used for presence/absence
8. Offset Thres
9. Skew Thres
Offset Thres
Pass Fail
Skew Thres
Pass Fail
S-type Algorithm - Location Mode (Parallax Flexible Lead)