Omron FQ2-S4 User Manual page 165

Step 2 Teaching
Teaching means to store the region and the edge position in the region as reference data for the measurement.
− [Inspection]
[Inspect]
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. 144
The following data is stored as basic measurement data.
Item Parameter
Reference data
Reference position X
Reference position Y
Step 3 Adjusting Judgement Parameters
− [Inspection]
[Inspect]
1
Press [Judgement].
2
Press the parameters and set the range that is to be
judged as OK.
The measurement value is displayed next to the param-
eter name. Continuous measurements will be performed
for the images that are displayed.
Note
You can change the parameters for judgement conditions on the
Display Settings Display. Press
of the display to switch to the Display Settings Display.
3
Press [OK] to enter the value.
Parameter Setting
Range: −99,999.9999 to 99,999.9999
Position X
Defaults: Lower limit: −99,999.9999, Upper limit: 99,999.9999
Range: −99,999.9999 to 99,999.9999
Position Y
Defaults: Lower limit: −99,999.9999, Upper limit: 99,999.9999
Note
• You can change the output form for each measurement value to one of the following settings.
− [Result type] on the right of the display.
[ ]
Press
Absolute value (default): The measured coordinates are output as absolute values.
Relative value: The difference from the reference value is output.
FQ2-S4 User's Manual
− [Add item.] − [Edge Position] − [Settings] Tab Page
Description
The reference coordinates (X, Y) of the position are set automatically.
− [Add item.] − [Edge Position] − [Settings] Tab Page
− [Display setting] on the right
[ ]
The arrow in the middle shows the
direction for detecting an edge.
Moves the starting
point of the
measurement region.
Drag to move
the region.
Lower limit
Blue for OK. Red for NG.
Description
Adjust the upper and lower limits of edge
position X for an OK judgement.
Adjust the upper and lower limits of edge
position Y for an OK judgement.
Inspecting with the Edge Position Inspection Item
Moves the end point
of the measurement
region.
Changes the width
of the measurement
region.
Upper limit
163