SATO CL408 Programming Reference Manual page 111

UPC-A BARCODE (FONT DESIGNATION)
NOTES
E/Pro Programming Reference
Unit 4: Standard Command Codes
1. This command supports UPC-A only. Selecting barcode type other than "H" will be a command
error.
2. Recommended narrow bar width for UPC-A with HRI:
8 dot/mm resolution [02], [03]
12 dot/mm resolution [03], [04]
3. Calculate the 12th check digit of HRI data by using Modulus 10.
4. Refer to the settings in the table below.
5. If a parameter is specified out of the range, its behavior will not be supported.
6. The command <ESC>D with specifying font type to print UPC-A will print the character bars all in
the same length. On the other hand, the command <ESC>BL with font type selection will print the
start bar and end bar in the same length as that of guard bars.
When printing UPC-A with command <ESC>D followed by <font type> data, its HRI can be printed
from under the start/end bar, because the length of them is short. When printing UPC-A with
command <ESC>BL followed by <font type> data, character spacing of the HRI will be smaller than
command <ESC>BL because the length of start and end bars is longer.
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