Motorola MT2090 Manuale Utente
12 - 42 MT2070/MT2090 User Guide
Set Lengths for Discrete 2 of 5
Parameter # L1 = 14h, L2 = 15h
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 to any length, one or two discrete lengths, or lengths within a specific
range. The range for Discrete 2 of 5 lengths is 0 - 55.
the code contains. Set lengths for D 2 of 5 to any length, one or two discrete lengths, or lengths within a specific
range. The range for Discrete 2 of 5 lengths is 0 - 55.
•
One Discrete Length - Select this option to decode only D 2 of 5 symbols containing a selected length.
Select the length using the numeric bar codes in
Select the length using the numeric bar codes in
. 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.
To correct an error or to change the selection, scan
To correct an error or to change the selection, scan
•
Two Discrete Lengths - Select this option to decode only D 2 of 5 symbols containing either of two
selected lengths. Select lengths using the numeric bar codes in
selected lengths. Select lengths using the numeric bar codes in
. 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. To correct an error or to change the selection, scan
Discrete Lengths, then scan 0, 2, 1, and then 4. To correct an error or to change the selection, scan
•
Length Within Range - Select this option to decode a D 2 of 5 symbol with a specific length range.
Select lengths using numeric bar codes in
Select lengths using numeric bar codes in
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 (enter a leading zero for single digit numbers). To correct an error or change the
selection, scan
scan 0, 4, 1, and 2 (enter a leading zero for single digit numbers). To correct an error or change the
selection, scan
.
•
Any Length - Scan this option to decode D 2 of 5 symbols containing any number of characters within the
device’s capability.
device’s capability.
NOTE
Due to the construction of the D 2 of 5 symbology, it is possible for a scan line covering only a portion of
the code to transmit 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.
the code to transmit 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.