UPC-A Redundancy
If you are encountering errors when reading UPC-A bar codes, you may
want to adjust the redundancy count. Redundancy adjusts the number of
times a bar code is decoded before transmission, which may reduce the
number of errors. Note that the higher the redundancy count, the longer it
will take to decode the bar code. To adjust the redundancy, scan the UPC-
A Redundancy bar code below, then scan a redundancy count between 0
and 10 on the
Then scan the
UPC-A/EAN-13 with Extended Coupon Code
Use the following codes to enable or disable UPC-A and EAN-13 with
Extended Coupon Code. When left on the default setting (Off), the engine
treats Coupon Codes and Extended Coupon Codes as single bar codes.
If you scan the Allow Concatenation code, when the engine sees the coupon
code and the extended coupon code in a single scan, it transmits both as
sepa-rate symbologies. Otherwise, it transmits the first coupon code it reads.
If you scan the Require Concatenation code, the engine must see and
read the coupon code and extended coupon code in a single read to
transmit the data. No data is output unless both codes are read.
Default = Off.
* Off
Require Concatenation
UPC-A/Code 128 Coupon Code Output
If you scan the Multiple Code Output code, when the engine sees the
coupon code and the Code 128 code in a single scan, it transmits both
as separate bar codes with separate terminators.
Programming Chart
Save
bar code. Default = 0.
UPC-A Redundancy
inside the back cover of this manual.
Allow Concatenation
6-37