Psion Inc 7505BTHC25 ユーザーズマニュアル

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Chapter 5: Settings
Decoded
156
iKôn Rugged PDA (Windows Mobile 6) User Manual
Check Digit Verification
When enabled, this parameter checks the integrity of a symbol to ensure it complies with a 
specified algorithm – either USS (Uniform Symbology Specification) or OPCC (Optical 
Product Code Council).
Transmit Check Digit
If the check digit is to be transmitted with the data, this parameter must be enabled.
Set Length L1, Set Length L2, And Set Length L3
Lengths for “Codabar” can be set from 0 to 255. The length of a code refers to the number of 
characters (i.e., human readable characters), including check digit(s). 
Double-tapping on these parameters displays dialog boxes where you can define the code 
length that will be recognized by your scanner.
Length Mode
You can choose to set L1 as Minimum Length or L1,L2,L3 as Fixed Length.
Field Size/Char
Refer to page 137 for details.
5.28.2.12MSI Plessey
Enabled
Set this parameter to on to enable “MSI”.
Enable Plessy
Set this parameter to on to enable “Plessy”.
Check Digit Verification
The available options for this parameter are MOD 10 Check and Double MOD 10 Check
This parameter uses the specified algorithm of the option you've chosen to ensure the integ-
rity of the symbol data before transmitting. If the data does not contain that algorithm, the 
data is not transmitted. 
Transmit Check Digit
If the check digit is to be transmitted with the data, this parameter must be enabled.