Appendices
H-10 ISO/IEC 15416 Symbol Quality
Output 1
Barcode Print Quality Guideline
Supported Symbologies:
•
Code 128 / GS1-128
•
UPC-A / UPC-E / EAN-13 / EAN-8
•
Interleaved 2 of 5 / ITF-14
•
Code 39
•
Code 93
•
Codabar
Minimum Resolution: 4.0 Pixels Per Element
Output on Overall Grade
Usage:
Definition:
Serial Cmd:
Default:
Options:
Overall Grade Threshold
Usage:
Definition:
Serial Cmd:
Default:
Options:
H-20
Lets the user know if symbol quality is less than acceptable.
If enabled, drives Output if grade is under Overall Grade Threshold.
<K880, output on overall grade, overall grade threshold, edge
determination, edge determination threshold, decode, decode threshold,
contrast, contrast threshold, min reflectance, min reflectance threshold, min
edge contrast, min edge contrast threshold, modulation, modulation threshold,
defects, defects threshold, decodability, decodability threshold, quiet Zone,
quiet zone threshold >
Disabled
0 = Disabled
Sets the threshold for driving the output.
Conforms to ISO/IEC 15416 symbol quality grading (A,B,C,D).
<K880, output on overall grade, overall grade threshold, edge
determination, edge determination threshold, decode, decode threshold,
contrast, contrast threshold, min reflectance, min reflectance threshold, min
edge contrast, min edge contrast threshold, modulation, modulation threshold,
defects, defects threshold, decodability, decodability threshold, quiet Zone,
quiet zone threshold >
Grade B
0 = Grade D
1 = Grade C
2 = Grade B
3 = Grade A
1 = Enabled
V440-F C-Mount Code Reader User Manual