Denso QK20-R, User Manual

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Chapter 7 Scanning Functions
7.1 Editing Data
You can edit and output code data read, in any of the four data edit modes--"data extraction mode," "data substitution
mode," "data blocksorting mode" and "ADF script mode." These data edit modes can be selected with the
configuration software (ScannerSetting_2D). The default is "No editing."
Note:
In the case of multi-line bar codes, unless all code ID marks read are matched, the data editing processing will
result in an error regardless of whether or not the data read contains any error. Whether the code ID mark is matched is
determined not by the combination of code ID marks but by Type 1 only (refer to Chapter 9, Section 9.4).
Note:
In the case of split QR Code, the scanner in edit mode or batch edit mode performs data editing processing upon
completion of scanning of all split code symbols; in non-edit mode, it performs each time a single split code symbol is
read.
7.1.1 Data extraction mode
This mode offers three extraction choices--"data string," "data block" and "AI (Application Identifier)-prefixed string"
extractions from code data read and then outputs it.
The "data block" extraction is available only when code data is in the comma-delimited CSV format. The "AI-prefixed
string" extraction is available for GS1-128 (EAN-128), RSS (GS1 DataBar), and EAN.UCC Composite symbols
(excluding linear components in a UPC/EAN Composite symbol).
7.1.1.1 Extracting a data string
The scanner extracts a data string specified by the "Extraction start position" and "Extraction end position" from a
code specified by the "Code type" and then outputs it in the data transmission format selected in the scanner (see
Chapter 9, Section 9.4). The extraction conditions and extraction start and end positions are listed below.
Extraction conditions
Extraction conditions Choices
Any code
QR Code
iQR Code
PDF417
Data Matrix
MaxiCode
UPC-A/EAN-13
UPC-E
EAN-8
Code 128
GS1-128 (EAN-128)
Codabar (NW-7)
Code 39
Code 93
Interleaved 2of5 (ITF)
RSS (GS1 DataBar) "Code type"
EAN.UCC Composite symbology
"Data transfer regardless of error result" Permit/Prohibit
If the scanner fails to extract a data string or scans a code not specified by "Code type" when the "Data transfer
regardless of error result" is permitted, then it outputs the data read as is without editing.