Sharp PC-9300 Spezifikationen PDF herunterladen (Seite 141)

132

9300 Mobile Computer

Reference Manual

Level 4 All barcodes must be successfully read three times before being decoded.

Security Level Select a decode security level appropriate for the barcode

quality when reading delta barcodes such as Code 128,

Code 93, UPC/EAN.

 Security Level 0 – This default setting allows the scan

engine to operate in its most aggressive state,

providing sufficient security in decoding most “in-spec”

barcodes.

 Security Level 1 –

Select this option if misdecodes

occur. This level should eliminate most misdecodes.

 Security Level 2 –

Select this option if Security Level 1

fails to eliminate misdecodes.

 Security Level 3 –

Select this option if Security Level 2

also fails to eliminate misdecodes. However, selecting

this option impairs the decoding ability of the scan

engine. If this level of security is necessary, try to

improve the barcode quality.

Level 0

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Sharp PC-9300 Spezifikationen Seite 141