Omron XPECTIA FZ3 User Manual page 73

Vision sensor
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Angle
Angle of the position where the model is detected
Deviation
Highest density deviation in the sub-region
NG Sub-region
NG region count
Key Points for Adjustment
Select the adjustment method referring to the following points.
When the measurement results are unstable
Searching other positions
Parameter to
be adjusted
Specify a larger value for the "Prec."
If the measurement results are unstable only when "Rotation" is selected, specify a smaller value for
Model
the "Skipping angle".
parameter
When "Rotation" is selected, if the model shape is complex, uncheck the "Smart mode" option.
If the model image consists of detailed figures, specify a larger value for "Stab."
Sub-model
If images that should be judged OK vary greatly, specify a larger value for "Sub-model number X"
parameter
and "Sub-model number Y".
If the precision is low, place a check at "Sub-pixel".
If images that should be judged OK vary greatly, specify a smaller value for "Candidate level".
Measurement
If images that should be judged OK vary greatly, specify a larger value for "Sub-region margin".
The judgement is NG (insufficient memory)
Parameter to be
adjusted
Region setting
Make the search region as small as possible.
Bring "Stab." close to the factory default value.
Bring the "Skipping angle" close to the factory default value.
Model parameter
Specify a smaller value for "Prec.".
Sub-model
Specify a larger value for "Sub-model number X" and "Sub-model number Y".
parameter
When the processing speed is slow
Parameter to
be adjusted
Region
Make the search region as small as possible.
setting
Model
Make the area to register as the model as small as possible.
Registration
FZ3 Processing Items List Manual
Remedy
Remedy
Remedy
Sensitive Search
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