Epson TM-U300A Návod k obsluze stáhnout pdf (Strana 29)

APPENDIX

APPENDIX A General Specifications

1. Printing specifications

Printing method:

Head wire arrangement:

Printing directions:

Lines per second:

Characters per line:

Character per inch:

Serial impact dot matrix

Serial-type 9 pin

Bi-directional (logic-seeking)

Approx. 3.5 LPS (40 columns, 16 CPI, Single

color continuous printing)

Approx. 5.6 LPS (20 columns, 16 CPI, Single

color continuous printing)

*

In the case of heavy use, printing stops to

protect the head.

In this case the actual lines per second may be

lower.

(LPS: Lines Per Second)

(CPI: Characters Per Inch)

Refer to Table A-1

Refer to Table A-1

Print color switching mechanism:

Selectable black or red printing

2. Character specifications

Number of characters:

Character structure:

Character size:

Alphanumeric:

95

Graphics:

126 X 7 tables

International characters: 32

7 x 9 (Total number of dots in the horizontal

direction: 400 half dots)

9 x 9 (Total number of dots in the horizontal

direction: 406 half dots)

Refer to Table A-1

23

1 2 ... 24 25 26 27 28 29 30 31 32 33 34 35

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