Metrologic SP5500 OptimusS Series, Руководство пользователя

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29
Application Creation
Bar code properties (cont.)
Transmit System Number
The UPCE comes with 2 varieties: System Number 0 and System Number 1 .
These two differ in the way data within the bar code is encoded. The system
number 1 is the new UPCE extension to the ordinary UPCE (system number 0).
The developer can enable the Optimus to transmit the system number of the bar
code.
Transmit Checksum
If this parameter is enabled, the checksum characters will be transmitted together
with the data.
Note: If the checksum is incorrect, the bar code won’t be read.
UPC-E Addon
Enable UPC-E Addon 2
Enables the UPCE 2 digit addon supplemental to be scanned and decoded with
the UPCE code.
Enable UPC-E Addon 5
Enables the UPCE 5 digit addon supplemental to be scanned and decoded with
the UPCE code.
UPCA
UPC-A is a 12 digit, numeric bar code type. UPC-A symbols consist of 11 data digits and
one check digit. The first digit is a number system digit that normally represents the type
of product being identified.
Transmit UPCA System Number
If this parameter is enabled, the system
number (first digit) will be included in the data
being transmitted.
Transmit UPCA Checksum
If this parameter is enabled, the UPCA
checksum character (last digit) will be
included in the data being transmitted.
Convert UPCA to EAN13
If this parameter is enabled, the UPCA code
will be expanded to EAN13 and follow the
settings of EAN13.
Figure 20