14 - 12 DS6878 Product Reference Guide
OCR Lines
Parameter # 691
To select the number of OCR lines to decode, scan one of the following bar codes. Selecting Visas, Passport,
TD1, or TD2 ID cards automatically sets the appropriate
*OCR 1 Line
OCR 3 Lines
OCR Minimum Characters
Parameter # 689
To select the minimum number of OCR characters (not including spaces) per line to decode, scan the following
bar code, then scan a three-digit number between 003 and 100 using the numeric keypad in
Advanced Data Formatting
less than the minimum are ignored. The default is 003.
(1)
(3)
representing the number of OCR characters to decode. Strings of OCR characters
. Also see
OCR-B Variant on page
OCR Lines
OCR 2 Lines
(2)
OCR Minimum Characters
14-6.
Chapter 16,