5
COMMISSIONING AND OPERATION
26
Operating Instructions | InspectorP Rack Fine Positioning
8024534 / 16UW / 2020-02-26
Subject to change without notice
Table 1: Available evaluation modes
No.
Selection
Description
1
Best circle score
The circle with the highest score measured value
1)
is used for
the output of measured values. To exclude circles with a too
low score measured value
1)
from the evaluation, adjust the
Min acceptance score
parameter.
2
First circle left
The circle with the smallest distance from the left edge of the
image is used for the output of measured values. This is the
circle with the smallest value for the
Stacker crane relative
position correction X
parameter.
3
First circle right
The circle with the smallest distance from the right edge of
the image is used for the output of measured values. This is
the circle with the largest value for the
Stacker crane relative
position correction X
parameter.
4
First circle top
The circle with the smallest distance from the top edge of the
image is used for the output of measured values. This is the
circle with the smallest value for the
Stacker crane relative
position correction Y
parameter.
5
First circle bottom
The circle with the smallest distance from the bottom edge of
the image is used for the output of measured values. This is
the circle with the largest value for the
Stacker crane relative
position correction Y
parameter.
6
Circle closest to
origin
The circle with the smallest distance from the origin is used
for the output of measured values. The origin is located in the
center of the image and can be shifted in SOPASair using the
Relative offset to origin X [mm]
and
Relative offset to
origin Y [mm]
parameters.
7
Follow first circle
found
The circle that is closest to the top left corner of the image in
the first image taken after starting the device is used for the
output of measured values and defined as the circle to follow.
For every subsequent image taken, the circle that is closest to
the previously followed circle is used for the output of
measured values and defined as the circle to follow.
8
Best circle diameter
[default]
The circle with the smallest difference to the target value that
was set for the
Circle diameter [mm]
parameter is used for
the output of measured values. This evaluation mode is the
default.
9
Target Region –
best diameter
Only circles within the target region will be used for the
evaluation. The device ignores all circles outside the target
region. The digital outputs are not supported. The circle with
the smallest difference to the target value that was set for the
Circle diameter [mm]
parameter is used for the output of
measured values.
10
Target Region –
first circle left
Only circles within the target region will be used for the
evaluation. The device ignores all circles outside the target
region. The digital outputs are not supported. The circle with
the smallest distance from the left edge of the image is used
for the output of measured values. This is the circle with the
smallest value for the
Stacker crane relative position
correction X
parameter.
11
Target Region –
first circle right
Only circles within the target region will be used for the
evaluation. The device ignores all circles outside the target
region. The digital outputs are not supported. The circle with
the smallest distance from the right edge of the image is used
