Epson TM-U220A User Manual

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TM-U220A
Specification
(For Argentina Fiscal) 73
74
A
• Second byte (printer information)
Bit Off/On Hex Decimal Status
0, 1 -- -- -- Reserved.
2 Off 00 0 No mechanical error.
On 04 4 Mechanical error occurred.
3 Off 00 0 No autocutter error.
On 08 8 Autocutter error occurred.
4 Off 00 0 Fixed.
5 Off 00 0 No unrecoverable error.
On 20 32 Unrecoverable error occurred.
6 Off 00 0 No automatically recoverable error.
On 40 64 Automatically recoverable error occurred.
7 Off 00 0 Fixed.
• Third byte (paper sensor information)
Bit Off/On Hex Decimal Status
0, 1 Off 00 0 Roll paper near-end sensor: paper adequate.
On 03 3 Roll paper near-end sensor: paper near end.
2, 3 Off 00 0 Roll paper end sensor (Paper sensor): paper
present.
On 0C 12 Roll paper end sensor (Paper sensor): paper not
present.
4 Off 00 0 Fixed.
5, 6 -- -- -- Reserved.
7 Off 00 0 Fixed.
Bits 0 and 1: If the printer is not equipped with the optional roll paper near-end sensor,
bits 0 and 1 are always “0” (paper adequate).
• Fourth byte (paper sensor information)
Bit Off/On Hex Decimal Status
0 ~ 3 -- -- -- Reserved.
4 Off 00 0 Fixed.
5, 6 -- -- -- Reserved.
7 Off 00 0 Fixed.

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