Smart Gui - Algorithm Training Material_rev1.pdf - 第80页
Copyright © ViT rox All Rights Reserved . 80 a. Exposed Copper Inspection ● Enable or Disable Exposed Copper Inspection b. Exposed Copper Grey Threshold ● Grey T reshold for exposed copper c. Exposed Copper Coverage Thre…
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79
a. Slope Profile
● Enable or Disable Slope Profile Inspection.
b. Slope Position
● Location for slope profile inspection
c. Slope Toe Image Plane
● These are the types of 2D Lighting. Select the one with having
highest contrast among interested inspection region and the
background.
d. Slope Toe Grey Thres
● 2D Gray threshold to decide if there is excess solder at Toe area
e. Slope Toe Height
● Height threshold from PCB surface, to decide if there is solder at toe
area
f. Slope Toe Coverage Thres
● Threshold to qualify the coverage of solder at toe area
g. Slope Solder Height Thres
● Height threshold to qualify Solder Height Inspection
B-type Algorithm - Joint (Solder Profile Inspection)
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a. Exposed Copper Inspection
● Enable or Disable Exposed Copper Inspection
b. Exposed Copper Grey Threshold
● Grey Treshold for exposed copper
c. Exposed Copper Coverage Threshold (%)
● Threshold to fail exposed copper by Area of Coverage
Exposed Copper Gray
Threshold
Pass Fail
(Exposed Copper)
Exposed Copper
Coverage Threshold
Pass Fail
B-type Algorithm - Joint (Exposed Copper)
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81
Joint Bridging Inspection