Hand Held Products 3220 Scanner User Manual


 
Programming the Scanner
3-34
Condensed Data Editor
Data Verifier Settings
PROGRAM END(Exit)
Family Code Selection Parameter Selection Option Code 2nd Option Code
Verifier Control
Disable
Select one bar code symbology
Select all bar code symbologies
FIN
(2 digits)
00
automatic termination
automatic termination
Identified Data Length
Disable
Enable
Determine the identified data length for verification.
FIN
(2-digit decimal
value)
1st Identified Character
Disable
Enable
2-digits checking position; 1 identified character
FIN
(2-digit HEX
value)
position
[00-7F]
2nd Identified Character
Disable
Enable
2-digits checking position; 1 identified character
FIN
(2-digit HEX
value)
position
[00-7F]
3rd Identified Character
Disable
Enable
2-digits checking position; 1 identified character
FIN
(2-digit HEX
value)
position
[00-7F]
The
Data Verifier
is used to provide advanced verification for error-free scanning and to work as an
Embedded Data Transmitting Filter
.
All data must conform to the
Identified Bar Code Symbologies
,
Identified Data Length
, and one to three
Identified Characters
in the checking position.
Otherwise, the scanner will not transmit the data to the host computers, but will instead issue
3 long beeps
for verification error and
skip
the scanned data.
The Data Verifier checks only scanned data without
Preamble, Postamble, STX, ETX, Data Length, Prefix/Suffix Symbology ID,
or
Record Suffix
.
Please refer to page 3-37 for information about the “
Bar Code Selection
” and “
Position Calculation
” of Data Verifier.
To determine the hex value for the “
Character
,” refer to the
HEX/ASCII Table
on page A-6.
Refer to page 3-12 for 2-digit symbology option code.