Omron FH-3 Series Reference Manual page 465

Teaching of Characters to be Recognized
The optimum measurement parameters can be set by teaching characters included in the image.
1
In the measurement area, click [Teaching].
The teaching screen appears.
Setting item
Teach without
correct result
2
Click "..." for the correct string on each line from the first line to the fourth line.
The character string setting screen appears.
3
Set the character string that is the correct result for teaching.
4
Click [OK].
The string setting screen closes and the correct string is set. To set the measurement result of this
processing unit as the correct string, click "Measure Result Reflect".
5
Click [OK].
Teaching is executed and the teaching screen closes. The teaching information is applied to the detailed
parameters.
Checking Measurement Results in the Image (Display Setting)
You can change the display settings to check the processing conditions for measurements on the image.
1
In the display setting area, set a value for each item.
2
Check the conditions of measurement processing on the image and set the measurement
parameters.
Setting item
Cut out image
display
FH/FZ5 Processing Item Function Reference Manual
Setting value
[Factory default]
Select this checkbox to teach without the correct result. If
• Unchecked
recognition does not stabilize, remove the checkmark and set the
• [Checked]
correct string.
Setting value
[Factory default]
To check the shape of cut-out characters, select the "Cut out
• Checked image display" checkbox. The gray region displayed in the cutout
• [Unchecked] image display is the region bounded by the [Dot Pitch Y] and [Dot
Pitch X] parameters.
Description
Description
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OCR