Auto Focus Multi Code Reader V430-series User’s Manual (Z392)
7-39
I/O Parameters
Decode Threshold
Contrast
Serial Cmd:
<
K880,
output on overall grade, overall grade threshold, edge determina-
tion, 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 >
Default:
Disabled
Options:
0 = Disabled
1 = Enabled
Usage:
Sets the threshold for driving the output.
Definition:
Conforms to ISO/IEC 15416 symbol quality grading (A,B,C,D).
Serial Cmd:
<
K880,
output on overall grade, overall grade threshold, edge determina-
tion, 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 >
Default:
Grade B
Options:
0 = Grade D
1 = Grade C
2 = Grade B
3 = Grade A
Usage:
Lets the user know if symbol quality is less than acceptable.
Definition:
If enabled, drives
Output
if grade is under
Contrast Threshold.
Serial Cmd:
<
K880,
output on overall grade, overall grade threshold, edge determina-
tion, 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 >
Default:
Disabled
Options:
0 = Disabled
1 = Enabled
Summary of Contents for V430-F-series
Page 1: ...Auto Focus Multi Code Reader V430 F series User s Manual Z392 E1 02 ...
Page 9: ...CONTENTS 7 Auto Focus Multi Code Reader V430 series User s Manual Z392 ...
Page 125: ...5 28 Auto Focus Multi Code Reader V430 series User s Manual Z392 Good Decode s Needed ...
Page 279: ...9 14 Auto Focus Multi Code Reader V430 series User s Manual Z392 New Master Pin ...
Page 403: ...Omron Microscan Systems Inc 700 SW 39th St Suite 100 Renton WA 98057 USA ...