Microscan MS-3 User Manual page 100

Codabar
Large Intercharacter Gap (Codabar)
Usage: It is helpful for reading symbols that are printed out of specification.
Caution: Do not use Large Intercharacter Gap with Narrow Margins
enabled since enabling Large Intercharacter Gap (over 3x) could
cause a narrow margins (5x) to be interpreted as an intercharacter gap.
Definition: Instructs the scanner to read symbols with gaps between characters
exceeding three times the narrow element width.
Serial Cmd: <K471,status,start & stop match status,start & stop output
intercharacter
digit type,check digit output status>
Default: Disabled
Options: 0 = Disabled
MS-3 Laser Scanner User's Manual
5-18
gap,fixed symbol length status,symbol length,check
1 = Enabled
status,large