Epson TM-H5000/H5000P Manual

A SERVICE OF

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Commands 5-27

[Format] ASCII GS r

n

Hex 1D 72

n

Decimal 29 114

n

[Range] 1 ≤

n

≤ 3, 49 ≤

n

≤ 51

[Description] Transmits the status specified by

n

as follows:

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::

•

Multi-level bar codes are as follows:

UPC-A, UPC-E, JAN13 (EAN 13), JAN 8 (EAN 8), CODE93,

CODE128

•

Binary-level bar codes are as follows:

CODE39, ITF, CODABAR

n

Function

1, 49 Transmits paper sensor status

2, 50 Transmits drawer kick-out connector status

3, 51 Transmits slip status

n

Module Width (mm)

for Multi-level Bar Code

Binary-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