Psion Teklogix ISO 9001 - Manual (Page 150)

Chapter 5: Settings
Decoded (Internal) Scanners
132 WORKABOUT PRO Hand-Held Computer With Windows Mobile 6 Classic & Professional User Manual
“Linear security level
1
” specifies that the following code types must be
successfully read twice before being decoded:
“Linear security level 2” specifies that all types of codes must be successfully read
twice before being decoded.
“Linear security level 3” specifies that code types other than the following must be
successfully read twice before being decoded. The following codes must be read
three times:
“Linear security level 4” requires that all code types be successfully read three times
before being decoded.
Bi-Direction Redundancy
Note: This parameter is only valid if a “Linear Security Level” is enabled.
When this parameter is enabled, a bar code must be successfully scanned in both
directions (forward and reverse) before being decoded.
5.27.1.3 Decoded (Internal) 2D Scanning Options
Scanning Mode
When you double-tap on this parameter, a dialog box is displayed in which you can
choose one of the following scanning modes: Smart Raster, Always Raster,
Programmable Raster, Slab Pattern, Cyclone Pattern or Semi-Omni Pattern.
Raster Height And Raster Expand Rate
These parameter determine the laser pattern’s height and rate of expansion.
Code Type Length
Codabar All
MSI Plessey 4 or less
D 5 of 5 8 or less
I 2 of 5 8 or less
Code Type Length
MSI Plessey 4 or less
D 2 of 5 8 or less
I 2 of 5 8 or less