Datamax-O'Neil DPL Programmer’s Manual User Manual
Page 96
Extended System-Level Command Functions
88
Values
Scanner Configuration Range / Interpretation
V
Redundancy Level – An alternative data integrity method, where the selected
level sets the number of consecutive, identical decodes required to pass the
bar code. If differing values are read, the count is restarted, where:
0 = Auto Mode
1 = read code 1X
2 = read code 2X
3 = read code 3X
4 = read code 4X
5 = read code 5X
6 = read code 6X
7 = read code 8X
8 = read code 10X
9 = read code 12X
A = read code 15X
B = read code 20X
C = read code 25X
D = read code 30X
E = read code 35X
F = read code 40X
G = read code 45X
Depending upon the print speed, higher Redundancy Levels may
cause erroneous failures when scanning multiple or small bar codes.
Example:
The example above sets the printer to sense the scanner automatically, to read a
variable number of UPC bar codes, and to pass only those codes where a ¼ inch
zone has identical reads.