Omron fh-3 series User Manual

Scan Edge WidthFH/FZ5 Processing Item Function Reference Manual
261
2
Inspecting and Measuring
2 Place a check at "Edge color
specification" in the "Color setting" area.
3 This item selects the color to be detected as edges.
Measurement Parameters (Scan Edge Width)
Measurement parameters can be changed as needed to address unstable measurement results. Normally, the
factory default value will be used.
After changing a setting, check wheth
e
r measurement can be done properly by performing an actual
measurement.
1 In the Item Tab area, click [Measurement].
The edge profile of the measurement region is displayed as a graph in the Image Display area.
Setting methods Description
Image Display area
Specify a region on the image that includes the target color. The average color of the
specified
region is registered.
Color chart
Click the reference color on the color chart
to specify it. The RGB values for the
specified color are displayed at the bottom.
R, G, B The color to be detected is set with the RGB values.
Difference R, G, B
This sets the allowable color difference for d
ete
cting the edge, using the specified color
as the reference. The larger the difference values, the larger the color range that is used
to detect the edge.
Detection mode
Color IN: The position where a color other than the specifie
d color changes to the
specified color is detected as the edge.
Color OUT: The position where the specified color changes to a color other than the
specifie
d co
lor is detected as the edge.
Start
point
End
point
Start
point
End
point
For “Color IN” edge
measurement mode
For “Color OUT” edge
measurement mode
Detected edge
Measurement
region (white)
Edge level
Color difference
distribution
Divided measurement
region (green)

Omron fh-3 series Specifications

General

Brand	Omron
Model	fh-3 series
Category	Accessories
Language	English