8 - 12 Symbol MiniScan MSXX07 Series Integration Guide
Usable Scan Length
The decode zone is a function of various symbol characteristics including density, print contrast, wide-to-narrow
ratio, and edge acuity. Width of decode zone at any given distance must be considered when designing a system.
Calculating the Usable Scan Length Method on page 2-8
provides a detailed description of how to calculate the
usable scan length. The scan angle is provided in
.
Table 8-4
Symbol MS3207 2D Slab/Raster Decode Distances
Symbol Density/
p/n / Bar Code Type
Bar Code Content/
Contrast
1
Typical Working Ranges
3
Guaranteed Working
Ranges
3
Near
Far
Near
Far
6.6 mil
64-14035-01
2D
123
80% MRD
1.0 in.
2.54 cm
5.25 in.
13.34 cm
1.5 in.
3.8 cm
3.75 in.
9.5 cm
10 mil
64-14037-01
2D
ABCDEF
80% MRD
3.5 in.
8.89 cm
9.5 in.
24.13 cm
5.0 in.
12.7 cm
7.5 in.
9.5 cm
15 mil
64-14038-01
2D
012345678905
80% MRD
6.5 in.
16.51 cm
14.0 in.
35.6 cm
Note 2
11.0 in.
24.1 cm
55 mil
64-17458-01
1D
CD
80% MRD
1.0 in.
2.54 cm
32 in.
81.3 cm
Note 2
22.0 in.
55.9 cm
Notes:
1. Contrast measured as Mean Reflective Difference (MRD) at 650 nm.
2. Near ranges on largely depend on the width of the bar code and the scan angle.
3. Working range specifications: Photographic quality symbols, pitch = 15º, skew = 0º, roll = 0º,
ambient light < 150 ft. candles, and temperature = 23 °C, Vcc = 5V.
4. Measured from the front of the scanner.
Summary of Contents for Symbol MiniScan MS1207FZY
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Page 3: ...Symbol MiniScan MSXX07 Series Integration Guide 72E 67135 04 Revision A May 2008 ...
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Page 249: ...Advanced Data Formatting 13 23 Numeric Keypad continued 7 8 9 Cancel ...
Page 293: ...Advanced Data Formatting 13 67 Send ALT Characters continued Send Alt Send Alt ...
Page 314: ...13 88 Symbol MiniScan MSXX07 Series Integration Guide Alphanumeric Keyboard Space Dash ...
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Page 317: ...Advanced Data Formatting 13 91 Alphanumeric Keyboard continued _ Underscore ...
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Page 346: ...A 16 Symbol MiniScan MSXX07 Series Integration Guide ...
Page 358: ...Glossary 12 Symbol MiniScan MSXX07 Series Integration Guide ...
Page 364: ...Index 6 Symbol MiniScan MSXX07 Series Integration Guide ...
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