Symbol MiniScan MS-804FZY, Integration Manual

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MS-804FZY and MS-904HS Integration Guide
UPC/EAN Security Level
Parameter # 4Dh
The MS-804FZY and MS-904HS offer four levels of decode security for UPC/EAN bar
codes. Select higher levels of security for decreasing levels of bar code quality. Increasing
security decreases the scanner’s aggressiveness, so choose only that level of security
necessary for the application.
UPC/EAN Security Level 0
This default setting allows the scanner to operate in its most aggressive state, while
providing sufficient security in decoding “in-spec” UPC/EAN bar codes.
*UPC/EAN Security Level 0
(00h)
UPC/EAN Security Level 1
Select this option if misdecodes occur. This security level eliminates most misdecodes.
UPC/EAN Security Level 1
(01h)