Epson TM-T90 - GS W N

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EPSON
TITLE SHEET
REVISION
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176 175
TM-T90
Specification
(STANDARD)
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
[Default] n = 3
[Description] • Sets the horizontal size of the bar code, using n as follows:
<For ANK/Multilingual model>
Binary-level bar code
n
Multi-level bar code
Module width (mm)
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
<For Japanese model>
Binary-level bar code
n
Multi-level bar code
Module width (mm)
Thin element width (mm) Thick element width (mm)
2 0.250 0.250 0.626
3 0.375 0.375 1.001
4 0.500 0.500 1.251
5 0.626 0.626 1.627
6 0.751 0.751 2.002
[Notes] • Multi-level bar codes are as follows:
UPC-A, UPC-E, JAN13, JAN8, CODE93, CODE128
• Binary-level bar codes are as follows:
CODE39, ITF, CODABAR