Epson TM-U220A User Manual

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TM-U220A
Specification
(For Argentina Fiscal) 47
48
A
ESC SP n
[Name] Set right-side character spacing
[Format] ASCII ESC SP n
Hex 1B 20 n
Decimal 27 32 n
[Range] 0 ≤ n ≤ 255
[Default] n = 0
[Description] • Sets the right-side character spacing to [n × (horizontal motion unit)].
ESC ! n
[Name] Select print mode(s)
[Format] ASCII ESC ! n
Hex 1B 21 n
Decimal 27 33 n
[Range] 0 ≤ n ≤ 255
[Default] n = 1
[Description] • Selects the character font and styles (emphasized, double-height, double-width, and
underlined) together.
(n)
Bit Off/On Hex Decimal Function
0 Off 00 0
Character font A (9 × 9) selected.
On 01 1
Character font B (7 × 9) selected.
1, 2 Off 00 0 Reserved.
3 Off 00 0 Emphasized mode is turned off.
On 08 8 Emphasized mode is turned on.
4 Off 00 0 Double-height canceled.
On 10 16 Double-height selected.
5 Off 00 0 Double-width canceled.
On 20 32 Double-width selected.
6 Off 00 0 Reserved.
7 Off 00 0 Underline mode is tuned off.
On 80 128 Underline mode is turned on.

Epson TM-U220A Specifications

General

Print Method	9-pin, serial impact dot matrix
Number of Pins	9 pins
Copy Capability	Original + 2 copies
Print Width	63 mm
Paper Thickness	0.06 to 0.085 mm
Print Speed	4.7 lps
Interface	Parallel
Number of Columns	40
Data Buffer	4 KB
Power Supply	AC adapter (included)
Character Set	95 Alphanumeric, 128 x 12 Graphic
Paper Width	76 mm, 69 mm, 57.5 mm