User manual

Product Reference Guide 197
2D SYMBOLOGIES
2D Global Features
• 2D Maximum Decoding Time, page 198 • 2D Normal/Inverse Symbol Control,
page 199
• 2D Structured Append, page 199
2D Symbologies
The reader supports the following 2D symbologies (bar
code types). Symbology-dependent
options for each
symbology are included in this chapter. See "1D Code Selection" starting on
page 105
for configuration of 1D bar codes.
• Aztec Code, page 200 • Micro PDF417, page 215
• China Sensible Code, page 203 • QR Code, page 218
• Data Matrix, page 206 • Micro QR Code, page 221
• Maxicode, page 209 • UCC Composite, page 224
• PDF417, page 212 • Postal Code Selection, page 226
2D Global Features
The following features are common to all, or in some cases, most of the available 2D
symbologies. Default settings are indicated at each feature/option with a green arrow. Also
reference Appendix B, Standard Defaults for a listing of the most widely used set of standard
factory settings. That section also provides space to record any custom settings needed or
implemented for your sy
stem.
To set most features:
1. Scan the ENTER/EXIT PROGRAMMING bar code at the top of applicable pr
ogram-
ming pages.
2. Scan the correct bar code to set the desired programming feature or parameter. You may
need to cove
r unused bar codes on the page, and possibly the facing page, to ensure that
the reader reads only the bar code you intend to scan.
3. If additional input parameters are needed, go to Appendix D, Keypad, and scan the
appropriate characters from the keypad.
Additional information about many features can be found in the “Refer-
ences” chapter.
If you make a mistake before the last character, scan the CANCEL bar code
to
ab
ort and not save the entry string. You can then start again at the
beginning.
Complete the programming sequence by scanning the ENTER/EXIT PROGRAMMING bar
code to exit Programming Mode.