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Metapace S-2 Hardware Manual
4.7.3 STANDARD/FULL ASCII CODE 39
Decide whether to support Code 39 Full ASCII that includes all the alphanumeric and
special characters.
Code 39 Full ASCII
*Standard Code 39
Note: Trioptic Code 39 and Code 39 Full ASCII cannot be enabled at the same time.
7.7.4 CODE LENGTH QUALIFICATION
To prevent the "short scan" error, 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 only 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.
Note: The specified length(s) must include the check digits(s) the barcode contains.
5) Read the barcode to enable either Max. /Min. Length qualification or Fixed Length(s)
qualification.
*Enable Max./Min.
Length (1~55)…
Enable Fixed
Length(s)…
6) 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.