Omron ZFX-C User Manual

Setting Measurement Items
ZFX-C User’s Manual
3
SETTING THE MEASUREMENT CONDITIONS
85
Detailed settings (if necessary)
When measurement is not stable, adjust the detailed conditions. By the automatic setting, the edge search
color is automatically set.
X MENU mode - [Setup] - [Item] - [Detail]
• Measurement mode, Split size, Edge level, Noise level, Noise width p.74
• Coordinates mode p.75
Setup Item
Setting value Description
Color mode Color filter (default value) Color filter processing improves the contrast of images so that
edges are detected.
Color pickup Specify the color to be measured to find the edge of that color.
Measurement mode 1/2 Average (default value) Sets the edge position calculation method.
Peak
Bottom
Split size
1/2
1 to 99 (default value: 1) Sets the calculation width when the peak/bottom positions are
to be calculated. The peak or bottom is calculated after the
measurement region is split up by the calculation width to find
the edge(s).
Color 1/2 Light → Dark
(default value)
Selects the density change direction of the edge(s) to be
detected.
Dark
→ Light
Edge level 1/2 1 to 99
(default value: 50)
Sets the level of density change to be judged as an edge.
Noise level 1/2 0 to 255
(default value: 20)
Sets the level to be judged as noise.
When the difference between the minimum and maximum den-
sity values in the density region is at the noise level or lower, it
is judged that there are no edges. Set a higher value when
noise causes an edge to be detected by mistake.
Noise width 1/2 0 to 255
(default value: 0)
Sets the width to be judged as noise.
Set a higher value when noise causes an edge to be detected
by mistake.
Calibration OFF (default value) Measurement results are output using the camera's coordinate
values.
ON Measurement results are output using the coordinate value
converted by the calibration function.
Coordinates mode Normal (default value) The position information of the input image coordinate system
itself is output.
Pos. correction When position shift correction is set, the position information is
output using the coordinate system corrected to the original
state when the coordinate system was registered.

Omron ZFX-C Specifications

General

Brand	Omron
Model	ZFX-C
Category	Accessories
Language	English