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