Epson TM-T88III series - GS W N

Confidential
EPSON
TITLE
SHEET
REVISION
NO.
SHEETNEXT
145 144
TM-T88III series
Specification
(STANDARD)
B
• d indicates the bit-image data. Set time a bit to 1 prints a dot and setting it to 0 does not
print a dot.
[Example] When
xL+xH×256=64
(
x
L
+
x
H
×
256)
×
8dots = 512 dots
1 2 3
• • • • •
62 63 64
65 66 67
• • • • •
126 127 128
• • • • •
• • • • •
k-2 k-1 k
y
L
+
y
H
×
256dots
7 6 5 4 3 2 1 0
LSBMSB
GS w n
[Name] Set bar code width
[Format] ASCII GS w
n
Hex 1D 77 n
Decimal 29 119 n
[Range] 2 ≤ n ≤ 6
[Description] Set the horizontal size of the bar code.
n specifies the bar code width as follows:
Binary-level Bar Code
n
Module Width (mm) for
Multi-level Bar Code
Thin element width (mm) Thick element width (mm)
2 0.282 0.282 0.706
3 0.423 0.423 1.129
4 0.564 0.564 1.411
5 0.706 0.706 1.834
6 0.847 0.847 2.258
• Multi-level bar codes are as follows:
UPC-A, UPC-E, JAN13 (EAN13), JAN8 (EAN8), CODE93, CODE128
• Binary-level bar codes are as follows:
CODE39, ITF, CODABAR
[Default]
n = 3
[Reference]
GS k