User's Manual

Table Of Contents
134
Enter Setup
1663 Barcode Scanner User Guide
4.12.3 CODE LENGTH QUALIFICATION
To prevent the "short scan" e rror, define the "Length Qualification" settings to ensure
that the correct barcode is read by qualifying the allowable code length.
If "Max/Min Length" is selected, the maximum length and the minimum length must
be specified. It on ly accepts those barcodes with lengths that fall between max/min
lengths specified.
If “Fixed Length” is selected, up to 2 fixed lengths can be specified.
21) Read the barcode to enable either Max. /Min. Length qualification or Fixed Length(s)
qualification.
*Enable Max./Min.
Length (0~127)…
Enable Fixed
Length(s)…
22) Read the barcode for Max. Length or Fixed Length 1, and follow steps 3~4.
Repeat steps 2~4 for Min. Length or Fixed Length 2.
Max. Length (*127) or
Fixed Length 1
Min. Length (*4) or
Fixed Length 2
23) Read the “Decimal Value
” barcode on page 219 for the desired length.
24) Read the “Validate” barcode on the same page to complete this setting.