Motorola DS3478 Manual De Usuario
Symbologies 13 - 43
Discrete 2 of 5 (D 2 of 5)
Enable/Disable Discrete 2 of 5
To enable or disable Discrete 2 of 5, scan the appropriate bar code below.
Set Lengths for Discrete 2 of 5
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 D 2 of 5 for any length, one or two discrete lengths, or lengths within a specific
range.
the code contains. Set lengths for D 2 of 5 for any length, one or two discrete lengths, or lengths within a specific
range.
One Discrete Length - This option allows the digital scanner to decode only those D 2 of 5 symbols containing a
selected length. Use the numeric bar codes in
selected length. Use the numeric bar codes in
to select the length. For example,
to decode only D 2 of 5 symbols with 14 characters, scan D 2 of 5 - One Discrete Length, then scan 1 followed by
4. In case of an error, or to change the selection, scan Cancel on
4. In case of an error, or to change the selection, scan Cancel on
.
Two Discrete Lengths - This option allows the digital scanner to decode only those D 2 of 5 symbols
containing either of two selected lengths. Use the numeric bar codes in
containing either of two selected lengths. Use the numeric bar codes in
to select
lengths. For example, to decode only D 2 of 5 symbols containing either 2 or 14 characters, select D 2 of 5 - Two
Discrete Lengths, then scan 0, 2, 1, and then 4. In case of an error, or to change the selection, scan Cancel
on
Discrete Lengths, then scan 0, 2, 1, and then 4. In case of an error, or to change the selection, scan Cancel
on
.
Length Within Range - This option allows the digital scanner to decode a D 2 of 5 symbol within a specific
length range. Use the numeric bar codes in
length range. Use the numeric bar codes in
to select the length range
.
For
example, to decode D 2 of 5 symbols containing between 4 and 12 characters, first scan D 2 of 5 - Length
Within Range. Then scan 0, 4, 1, and 2 (insert a leading zero for single digit numbers). In case of an error, or to
change the selection, scan Cancel on
Within Range. Then scan 0, 4, 1, and 2 (insert a leading zero for single digit numbers). In case of an error, or to
change the selection, scan Cancel on
.
Any Length - This option allows the digital scanner to decode D 2 of 5 symbols containing any number of
characters within the digital scanner’s capability.
characters within the digital scanner’s capability.
Enable Discrete 2 of 5
*
Disable Discrete 2 of 5
NOTE
Due to the construction of the D 2 of 5 symbology, the digital scanner can interpret a scan line covering
only a portion of the code as a complete scan, yielding less data than is encoded in the bar code. To
prevent this, select specific lengths (D 2 of 5 - One Discrete Length, Two Discrete Lengths) for D 2 of 5
applications.
only a portion of the code as a complete scan, yielding less data than is encoded in the bar code. To
prevent this, select specific lengths (D 2 of 5 - One Discrete Length, Two Discrete Lengths) for D 2 of 5
applications.