Xerox DocuPrint C3120 DX, User Manual

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Barcode Settings
95
Barcode Sizes
The formulas for determining the approximate print sizes of barcodes are in the
following table.
The print sizes of barcodes vary depending on the characteristics of the printer, print
resolution, output paper, and other factors even when the same program is used. The
sizes derived from the following formulas do not guarantee the actual sizes of
barcodes. Use them only as reference.
P: Font size (point)
C: Number of characters
C1: Number of characters (0,1,2,3,4,5,6,7,8,9,-,$)
C2: Number of characters (:,/,.,+,A,B,C,D)
Barcodes
type
Formula
Width Height
JAN (standard) P × 0.502 P × 0.352
Side margins not included. Indicates the height of the guard bar.
JAN (short version) P × 0.354 P × 0.352
Side margins not included. Indicates the height of the guard bar.
Code 39 P × (C + 2) x 0.106 P × 0.352
Intercharacter gap of the left and right
sides not included.
"C" includes the checkdigit.
NW7 P × (C1 × 0.132 + C2 × 0.148 - 0.026) P × 0.352
Intercharacter gap of the left and right
sides not included.
“C1” and “C2” include the checkdigit.
Code 128 P × (C x 0.081 + 0.096) P × 0.352
Formula for CODE C.
ITF
(without bearer bar)
P × ((C/2 × 0.175) +0.093) P × 0.352
Quiet zone not included.
“C” includes the checkdigit.
ITF
(with bearer bar)
P × ((C/2 × 0.137) + 0.323) P × 0.352
Bearer bar and quiet zone included.
“C” includes the checkdigit. Bearer bar included.
Customer Barcode P × 7.297 P × 0.342
Spaces before the black bar of START
code and after the black bar of the STOP
code are not included. Indicates the height of the long bar.