Datalogic PowerScan RF Programming Manual page 129

Price/Weight
Check Digit
RF Programming Manual
Feature is specific to scanner ONLY
The price/weight check digit selections allow you to specify whether
the scanner should calculate an extra check digit based on a four or
five-digit price/weight block and compare it with the price/weight
check digit contained in the bar code. If the calculated check digit does
not match the value of the check digit contained in the bar code, the
label will be rejected as invalid. Select domestic four or five digit,
European four or five digit, or disable the price/weight check.
SET ------------------------------------------
Disable P/W Check
Enable 4-Digit Check
Enable 5-Digit
Enable Euro 4-Digit
Enable Euro 5-Digit
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