Motorola Symbol DS3407 Especificaciones descargar pdf (Pagina 215)

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.

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 Appendix D, Numeric Bar Codes 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 page D-3.

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 Appendix D, Numeric Bar Codes 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 page D-3.

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 Appendix D, Numeric Bar Codes 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 page D-3.

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.

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.

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Motorola Symbol DS3407 Especificaciones Pagina 215