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Auto Focus Multi Code Reader V430-series User’s Manual (Z392)
7-47
I/O Parameters
Fixed Pattern Damage
Fixed Pattern Damage Threshold
Definition:
Conforms to ISO/IEC 29158 symbol quality grading (A,B,C,D).
Serial Cmd:
<
K890,
output on overall grade, overall grade threshold, cell contrast, cell
contrast threshold, cell modulation,
cell modulation threshold,
fixed pat-
tern damage, fixed pattern damage threshold, axial non-uniformity, axial
non-uniformity threshold, grid non-uniformity, grid non-uniformity threshold,
unused ECC, unused ECC 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
Fixed Pattern Damage Thresh-
old.
Serial Cmd:
<
K890,
output on overall grade, overall grade threshold, cell contrast, cell
contrast threshold, cell modulation,
cell modulation threshold,
fixed pat-
tern damage, fixed pattern damage threshold, axial non-uniformity, axial
non-uniformity threshold, grid non-uniformity, grid non-uniformity threshold,
unused ECC, unused ECC threshold>
Default:
Disabled
Options:
0 = Disabled
1 = Enabled
Usage:
Sets the threshold for driving the output.
Definition:
Conforms to ISO/IEC 29158 symbol quality grading (A,B,C,D).
Serial Cmd:
<
K890,
output on overall grade, overall grade threshold, cell contrast, cell
contrast threshold, cell modulation, cell modulation threshold, fixed pattern
damage,
fixed pattern damage threshold,
axial non-uniformity, axial non-
uniformity threshold, grid non-uniformity, grid non-uniformity threshold,
unused ECC, unused ECC threshold>
Default:
Grade B
Options:
0 = Grade D
1 = Grade C
2 = Grade B
3 = Grade A
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 ...