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6 Vision Sensor Program [Vision Master]
94
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No. Item
Description
5
Edge Inspection
Direction
It sets method for inspecting edge.
It searches edge along the direction of arrow in the ROI.
Item
Description
Image
Regardless of the
direction
Detects firstly encountering
edge in the ROI range.
Bright area
→
Dark area
Detects edge on the boundary
line from bright area to dark
area.
Dark area
→
Bright area
Detects edge on the boundary
line from dark area to bright
area.
6
Automatic
teaching
When user changes parameter or adjust ROI, it teaches automatically.
7
ROI type
It sets type of ROI to inspect.
(arrow)
X, Y axes coordinate of the edge (A) and distance from the edge (D) are
displayed.
8
OK/Cancel
It registers work to work group or cancel to register.
※
Threshold is the boundary value when a value is discontinuously changed.