Epson FX-980 - Manual (Page 209)

C
Specifications C-15
R4C3430
Rev. C
A5 size APPC.FM
5/4/99 Pass 0
R Proof Sign-off:
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Barcode commands
Your printer has powerful barcode printing capabilities and
includes the following resident barcode fonts: EAN-13, EAN-8,
Interleaved 2 of 5, UPC-A, UPC-E, Code 39, Code 128, and
POSTNET. See the barcode commands below:
Function:
ESC ( B n1 n2 k m s v1 v2 c data
n = (n1 + (256
×
n2))
k: Select barcode
k = 0: EAN-13, 1: EAN-8, 2: Interleaved 2 of 5, 3: UPC-A,
4: UPC-E, 5: Code 39, 6: Code 128, 7: POSTNET
m: Module width (120 dpi)
m = 2: 2 dots, 3: 3 dots, 4: 4 dots, 5: 5 dots
s: Space adjustment value
-3
≤
s
≤
3 (1/240-inch units)
v1, v2: Bar length
v1 + v2
×
256 (1/72-inch units)
Note:
R The v1 and v2 values are ignored when POSTNET is selected.
R The long bar length of POSTNET is always 0.125 inches; the short
bar length is always 0.050 inches.
ESC ( B Select Barcode
Printing
Format:
ASCII code:
Decimal:
Hexadecimal:
ESC
27
1B (
40
28 B
66
42 m
m
m n
n
n