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Panasonic A230 User Manual page 170

Machine vision system

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Character Verification Checker
8.4
Setting the Process Conditions
Search Area
This allows you to specify the range to search for each character. By setting a wider
search area, you can avoid missed inspections due to shifted character position.
Notes
When you increase the search, do not enclose the neighboring
characters.
The greater the size of the search area, the longer is takes to
process.
Normal setting
8 − 14
Search area
Poor setting
OCR Type A230

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