Denso BHT-1260BWB-CE User Manual page 94

BHT-1200 Series
OPTION
Setting to "ON" enables optional data (Option Data) to be added to the end of data read.
The default is set to OFF.
The Option data format is explained below.
The "OPTION" setting is not just for the system mode scan test.
 Note 
The setting is always effective when the BHT is used.
Changing the settings is not recommended unless necessary.
Example code: QR code, Model 2, Version 5, Error correction level M, and mask number 6
Example code: PDF417, Error correction level 4, 12 rows and 2 digits
Example code: MaxiCode and Mode 4
Example code: Data Matrix, Error correction level ECC200, 10 cells wide by 10 cells high
MINIMUM DIGITS
The minimum number of digits to be read for ITF, STF and CODABAR can be changed.
Setting smaller numbers for each code increases probability of missing digits or misreading, depending on
various factors such as barcode reading conditions and barcode quality.
Setting larger numbers for each code decreases probability of missing digits or misreading.
Select only the required number to reduce the probability of missing digits or misreading.
Read code
ITF
STF
CODABAR
82
(Data read)... Q2V05M6
(Data read)... Y1041202
(Data read)... X4
(Data read)... Z0200010010
Range
2 to 20
1 to 20
3 to 20
Default
4
3
4