Key Points For Test Measurement And Adjustment (Barcode) - Omron FH-3 Series Reference Manual

Key Points for Test Measurement and Adjustment (Barcode)

The following content is displayed in the "Detail result" area as text.
Displayed items
Judge
Index
Character count
Read string
Overall quality [Note 1]
[Note 1]: This is displayed only when "Code quality display" check box is selected in the result setting (Barcode).
Key Points for Adjustment
Select the adjustment method referring to the following points.
When the measurement results are unstable
After teaching has been executed, the read-in character contents are different.
Parameter to be adjusted
Measurement
FH/FZ5 Processing Item Function Reference Manual
Judgement result
Index matched as the result of comparison with the classification comparison character strings
Number of characters detected
Character strings detected
Up to 40 characters are displayed (with a new line after every 15th character). From the 41st
character on is displayed as "...".
Example) Detected character strings
• 123456789012345
• 123456789012345
• 1234567890...
( indicates a double-byte space.)
Result of overall quality
The code type may have been detected incorrectly.
• Select the code type manually, then measure again.
• Set the Narrow bar size and Wide bar size in the Advanced setting to match the displayed
barcode image, then execute teaching again.
• If the bars are too narrow or there is not much difference in density between the background
and the image, correct the image with filtering and execute teaching.
Description
Remedy
2
443
Barcode