Omron FQ User Manual page 63

Step 2 Teaching
Teaching means to store the region and the edge position in the region as reference data for the measurement.
[Inspect] − [Add item.] − [Edge Position] − [Settings] Tab Page
1
Press [Teach].
2
Place the object that is to be used as the measure-
ment reference in front of the camera.
3
Move the rectangle to the location to be measured.
4
Press [OK].
5
Press [TEACH] on the lower right of the display.
The basic settings will be registered when teaching has
been completed.
6
Press [Back] to end teaching.
Changing the measurement region: p. 57
The following data is stored as basic measurement data.
Item Parameter
Reference data Reference position X
Reference position Y
Step 3 Adjusting Judgement Parameters
[Inspect] − [Add item.] − [Edge Position] − [Settings] Tab Page
1
Press [Judgement].
2
Set the range within which the D. Position is judged
as OK.
Continuous measurements will be performed for the im-
ages that are displayed.
3
Press [OK] to enter the value.
Item Parameter
Judgement Parameter D. Position
FQ User's Manual
Moves the
starting point of
the measure-
ment region.
Description
The reference coordinates (X, Y) of the position are set automatically.
Lower limit
Blue for OK. Red for NG.
Setting
Range: −893 to 893
Default: Lower limit: −893, Upper
limit: 893
Inspecting with the Edge Position Inspection Item
The arrow in the middle shows the
direction for detecting an edge.
Drag to move
Changes the
the region.
width of the
measure-
ment region.
Upper limit
Description
Set the upper and lower limits from the
reference position as the offset within
which the judgement will be OK.
Moves the
end point of
the measure-
ment region.
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