User's Manual

58
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1600 Series Barcode Scanner User Guide
4.3.3 CHECKSUM TRANSMISSION
Decide whether to include the checksum in the data being transmitted.
4.3.4 CODE LENGTH QUALIFICATION
Because of the weak structure of the 2 of 5 symbologies, it is possible to make a "short
scan" error. 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.
1) Read the label to enable either Max. /Min. length qualification or fixed length
qualification.
*Enable Max./Min.
Length (0 ~ 127) …
*Transmit Interleaved
25 Checksum
D
o Not Transmit
*
Do Not Verify