Rss Code (Reduced Space Symbology; Posicode (Reduced Space Symbology - Psion Teklogix 7527C-G2 User Manual

D.3.20 RSS Code (Reduced Space Symbology)
Enable
Setting this parameter to on enables “"RSS Code”" scanning capability.
Enable RSS Limited
‘'RSS-Limited”" is restricted, in that it can only encode 14 digit GTINs (global trade item
number) that begin with either a 0 or a 1. It is not stackable and is not designed to be read
omni-directionally.
Enable RSS Expanded
“"RSS Expanded”" uses the same application identifiers as UCC/EAN-128 codes but they can
be split into sections and stacked several rows high, reducing the length of the symbol, while
increasing the capacity of data that can be stored. “"RSS Expanded”" code can be omni-direc-
tionally scanned.
Minimum And Maximum Length
The length of a code refers to the number of characters (i.e., human readable characters), in-
cluding check digit(s). Double-tapping on these parameters displays a screen in which you
can set the minimum and maximum allowable code lengths –– 1 to 74.
Length Restriction
Refer to “"Length Restriction”" on page D-8 for details.
Add/Remove Data
Refer to “"Add/Remove Data”" on page D-9 for details.
D.3.21 PosiCode (Reduced Space Symbology)
Enable
Setting this parameter to on enables “"PosiCode”" scanning capability.
PosiCode
“"PosiCode”" is a “"position”" based symbology. A position based symbology de-couples the
widths of the bars from their positions. The centers of the bars are specified to be laid out on
a grid of equally spaced parallel lines. The distance between these grid lines is called the G-
dimension and is analogous to the X-dimension of conventional bar codes.
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Appendix D: Bar Code Settings

RSS Code (Reduced Space Symbology)

D-33