Datalogic PowerScan PD9530, Руководство по продукции

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Product Reference Guide 173
2D SYMBOLOGIES
2D Global Features
2D Maximum Decoding Time on
page 174
2D Normal/Inverse Symbol
Control on page 175
2D Structured Append on page 175
The reader supports the following 2D symbologies (bar code types). Sym-
bology-dependent options for each symbology are included in this chapter.
See "1D Symbologies" starting on page 81 for configuration of 1D bar codes.
Aztec Code on page 176 Micro PDF417 on page 192
China Sensible Code on page 179 QR Code on page 195
Data Matrix on page 182 Micro QR Code on page 197
Maxicode on page 186 UCC Composite on page 200
PDF417 on page 189 Postal Code Selection on page 202
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 C, Standard Defaults for
a listing of the most widely used set of standard factory settings. That sec-
tion also provides space to record any custom settings needed or imple-
mented for your system.
To set most features:
1. Scan the ENTER/EXIT PROGRAMMING bar code at the top of applicable
programming pages.
2. Scan the correct bar code to set the desired programming feature or
parameter. You may need to cover 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 “Ref-
erences” chapter.
If you make a mistake before the last character, scan the CANCEL bar
code to abort and not save the entry string. You can then start again
at the beginning.
Complete the programming sequence by scanning the ENTER/EXIT PRO-
GRAMMING bar code to exit Programming Mode.