Omron FH-3 Series Reference Manual page 232

Setting item
Edge Upper (only
when edge color is
not specified) Edge
Lower
Edge color level
For monochrome cameras:
When the measurement method is "Projection"
Setting item
Measure type
Density change
Edge No.
Edge Upper
Edge Lower
230
Edge Position
Set value
[Factory default]
• Position (%) for
width of a color
Set a range of a color difference level with which the edge is detected.
0 to 100
Reference: "Appendixes Measurement Mechanism Edge Detection
[50] to [100]
Measurement" in the "Vision System FH/FZ5 Series User's Manual
• Value of color
(Z365)"
0 to 442 [20]
to [442]
0 to 442 This emphasis level can be specified only if the edge color to detect is
[100] specified.
Set value
[Factory default]
As the measurement type, specify either projection or derivation.
• [Projection] Reference: "Appendixes Measurement Mechanism Edge Detection
• Derivation Measurement" in the "Vision System FH/FZ5 Series User's Manual
(Z365)"
Absolute
(only when the
measurement
Select whether a black-to-white change or a white-to-black change
method is
should be recognized as a density change in the specified region.
"Derivation")
• [Dark→Light]
• Light→Dark
Specify the edge number used to extract edges.
0 to 99 Edge numbers are assigned to detected edges starting from 0 and going
[0] on in the direction from the start point (the arrow point) to the end point
(the direction of arrow) in the selected area.
• Position (%) for
Select the density change level to be detected as edges.
width of a density
The upper limit of edges can be set only when the measurement method
0 to 100
is "Derivation".
[50] to [100]
Reference: "Appendixes Measurement Mechanism Edge Detection
• Value of density
Measurement" in the "Vision System FH/FZ5 Series User's Manual
0 to 255
(Z365)"
[20] to [255]
Description
When the measurement method is "Derivation"
Description
FH/FZ5 Processing Item Function Reference Manual