Appendices
I-10
V440-F C-Mount Code Reader User Manual
I-6-4
Modulation
Definition:
Modulation is calculated in accordance with the ISO 15415 specification.
The Modulation grading is defined as follows.
A (4.0) if MOD
≥
0.50
B (3.0) if MOD
≥
0.40
C (2.0) if MOD
≥
0.30
D (1.0) if MOD
≥
0.20
F (0.0) if MOD
<
0.20
When enabled, the Modulation is attached to the symbol output data as
a value.
Serial Cmd:
<
K725
,
aperture,overall,contrast,
modulation
,reflectance margin,fixed
pattern damage,axial non-uniformity,grid non-uniformity,unused ECC
>
Default:
Disabled
Options:
0 = Disabled
1 = Enabled
I-6-5
Reflectance Margin
Definition:
Reflectance Margin is calculated in accordance with the ISO 15415
specification.
When enabled, the Reflectance Margin is attached to the symbol output
data as a value.
Serial Cmd:
<
K725
,
aperture,overall,contrast,modulation,
reflectance margin
,fixed
pattern damage,axial non-uniformity,grid non-uniformity,unused ECC
>
Default:
Disabled
Options:
0 = Disabled
1 = Enabled
I-6-6
Fixed Pattern Damage
Definition:
Fixed Pattern Damage is calculated in accordance with the ISO 15415
specification.
When enabled, the Fixed Pattern Damage is attached to the symbol
output data as a value.
Serial Cmd:
<
K725
,
aperture,overall,contrast,modulation,reflectance margin,
fixed
pattern damage
,axial non-uniformity,grid non-uniformity,unused ECC
>
Default:
Disabled
Options:
0 = Disabled
1 = Enabled
I-6-7
Axial Non-Uniformity
Definition:
Axial Non-Uniformity is calculated in accordance with the ISO 15415
specification. The Axial Non-Uniformity grading is defined as follows.
A (4.0) if AN
≤
0.06
B (3.0) if AN
≤
0.08
C (2.0) if AN
≤
0.10
D (1.0) if AN
≤
0.12
F (0.0) if AN
>
0.12
When enabled, the Axial Non-Uniformity is attached to the symbol out-
put data as a value.
Serial Cmd:
<
K725
,
aperture,overall,contrast,modulation,reflectance margin,fixed
pattern damage,
axial non-uniformity
,grid non-uniformity,unused ECC
>
Default:
Disabled
Options:
0 = Disabled
1 = Enabled
Summary of Contents for V440-F
Page 1: ...Z452 E 01 84 9000440 02 Rev A V440 F C Mount Code Reader User Manual...
Page 31: ...1 Overview of WebLink Interface 1 16 V440 F C Mount Code Reader User Manual...
Page 139: ...4 Setup 4 76 V440 F C Mount Code Reader User Manual...
Page 183: ...7 Terminal 7 6 V440 F C Mount Code Reader User Manual...
Page 243: ...Appendices A 22 V440 F C Mount Code Reader User Manual...
Page 249: ...Appendices C 4 V440 F C Mount Code Reader User Manual...
Page 283: ...Appendices E 10 V440 F C Mount Code Reader User Manual...
Page 399: ...Appendices I 18 V440 F C Mount Code Reader User Manual...
Page 423: ...Appendices K 14 V440 F C Mount Code Reader User Manual...
Page 437: ...Appendices L 14 V440 F C Mount Code Reader User Manual...
Page 471: ...Appendices N 18 V440 F C Mount Code Reader User Manual...
Page 481: ...Appendices O 10 V440 F C Mount Code Reader User Manual...
Page 493: ...Appendices R 8 V440 F C Mount Code Reader User Manual...
Page 499: ...Appendices S 6 V440 F C Mount Code Reader User Manual...