Omron V440-F User Manual page 394

I-7-4 Decode
Definition:
Serial Cmd:
Default:
Options:
I-7-5 Contrast
Definition:
Serial Cmd:
Default:
Options:
I-7-6 Minimum Reflectance (Reflectance Min)
Definition:
Serial Cmd:
Default:
Options:
I-7-7 Minimum Edge Contrast
Definition:
Serial Cmd:
Default:
Options:
V440-F C-Mount Code Reader User Manual
Decode is calculated and graded for each scan and provided for the
overall grade calculation in accordance with the ISO 15416 specifica-
tion. The parameter grade and value provided for output is an average
value for each measured scan over the entire symbol.
When enabled, the Decode is attached to the symbol output data as a
value.
<K726,aperture,overall,edge determination,decode,contrast,minimum
reflectance,minimum edge contrast,modulation,defects,decodability,quiet
zone>
Disabled
0 = Disabled
Contrast measurements assume 8-bit, 0 to 255 grey correlate to 0 to
100% reflectance. Contrast is calculated and graded for each scan and
provided for the overall grade calculation in accordance with the ISO
15416 specification. The parameter grade and value provided for out-
put is an average value for each measured scan over the entire symbol.
When enabled, the Contrast is attached to the symbol output data as a
value.
<K726,aperture,overall,edge determination,decode,contrast,minimum
reflectance,minimum edge contrast,modulation,defects,decodability,quiet
zone>
Disabled
0 = Disabled
The Minimum Reflectance (Reflectance Min) is calculated and graded
for each scan and provided for the overall grade calculation in accordance
with the ISO 15416 specification. The parameter grade and value provided
for output is an average value for each measured scan over the entire
symbol.
When enabled, the Minimum Reflectance is attached to the symbol output
data as a value.
<K726,aperture,overall,edge determination,decode,contrast,minimum
reflectance,minimum edge contrast,modulation,defects,decodability,
quiet zone>
Disabled
0 = Disabled
Contrast measurement assume 8-bit 0 to 255 grey correlate 0 to 100%
reflectance The Minimum Edge Contrast is calculated and graded for
each scan and provided for the overall grade calculation in accordance
with the ISO 15416 specification. The parameter grade and value pro-
vided for output is an average value for each measured scan over the
entire symbol.
When enabled, the Minimum Edge Contrast is attached to the symbol
output data as a value.
<K726,aperture,overall,edge determination,decode,contrast,minimum
reflectance,minimum edge contrast,modulation,defects,decodability,
quiet zone>
Disabled
0 = Disabled
1 = Enabled
1 = Enabled
1 = Enabled
1 = Enabled
Appendices
I
I-13