Omron XPECTIA FZ3 User Manual page 58

Vision sensor
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Changing Model Parameters
Model parameter values can be changed as needed to address unstable measurement results or to
increase the processing speed.Normally, the factory default value will be used.
After changing a setting, re-register the model.
1.
In the "Model parameter" area, select the search mode, then specify a value for each item for
that mode.
2
Setting item
Search
mode
When CR is selected
Rotation
Smart mode
56
Flexible Search
Set value
[factory
default]
Search for normalizing the brightness.This method can provide stable
[CR]
measurement when there is fluctuation in the overall brightness and
when the image has low contrast.
Measures the degree of matching with the model profile.This method
can measure at higher speed when the rotation angle has a wide
PT
range.
It is available only when a 0.3 megapixel color camera is connected.
Setting item
Angle range
Skipping angle
Description
Set value
[factory
default]
Checked
When the measurement object is
[Unchecked]
rotating, place a check at "Rotation" and
specify how many degrees the model
[-180 to 180]
created rotates each time and through
what range of angles.A smaller skipping
1 to 30
angle increases stability, but slows down
[5]
the processing.The normal direction is
clockwise.
Checking the "Smart mode" option
enables a high-speed rotation
[Checked]
search.However, the stability may be
Unchecked
lowered when the model shape aspect
ratio is large or when the NOT mask is
used.
Description
FZ3 Processing Items List Manual

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