Seypos DT6800, Configuration Manual

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Set Lengths for Code 39
The length of a code refers to the number of characters (i.e., human readable
characters), including check digit(s) the code contains. Set lengths for Code 39
to any length, one or two discrete lengths, or lengths within a specific range. If
Code 39 Full ASCII is enabled, Length within a Range or Any Length is the
preferred options.
Note: When setting lengths for different bar code types by scanning single digit
numbers, single digit numbers must always be preceded by a leading zero.

One Discrete Length - Select this option to decode only Code 39
symbols containing a selected length. Select the length using the
numeric bar codes in
Appendix D, Numeric Bar Codes . For
example, to decode only Code 39 symbols with 14 characters, scan
Code 39 - One Discrete Length, then scan 1 followed by 4. To
correct an error or change the selection, scan Cancel barcode.

Two Discrete Lengths - Select this option to decode only Code 39
symbols containing either of two selected lengths. Select lengths
using the numeric bar codes in
Appendix D, Numeric Bar Codes .
For example, to decode only those Code 39 symbols containing
either 2 or 14 characters, select Code 39 - Two Discrete Lengths,
then scan 0, 2, 1, and then 4. To correct an error or change the
selection, scan Cancel barcode.

Length Within Range - Select this option to decode a Code 39
symbol with a specific length range. Select lengths using numeric
bar codes in
Appendix D, Numeric Bar Codes . For example, to
decode Code 39 symbols containing between 4 and 12 characters,
first scan Code 39 - Length Within Range. Then scan 0, 4, 1, and 2
(single digit numbers must always be preceded by a leading zero).
To correct an error or change the selection, scan Cancel barcode.

Any Length - Select this option to decode Code 39 symbols
containing any number of characters within the decoder capability.
Code 39 - One Discrete Length
Code 39 - Two Discrete Lengths