A. Specifications

Appendix A. Specifications

Printing specifications

Printing method

Impact dot matrix and bidirectional logic seeking printing

 

 

 

Print Head

24 pins, movable-type (parallel/staggered orientation.)

 

 

Estimated life expectancy: 500 million dots/wire

 

 

 

Emulation

Epson LQ-2550

 

IBM 2391

 

• Hewlett Packard RuggedWriter 480

 

 

 

• Draft, High quality draft, Speed draft, Super speed draft

Resident fonts

Roman, Sans Serif, Courier, Prestige, Script, OCR-B, OCR-

 

 

A, Gothic, Orator, Orator-S

Epson character sets (up to 128 characters downloadable)

Down load character sets • IBM character sets and code pages (32kB download area)

HP character sets (up to 256 characters (32kB) downloadable)

 

Bit Image Printing

(EPSON/IBM)

 

Graphic printing

11 Categories (8

or 24 pin graphics):

dpi: dot per inch

60 dpi

80 dpi — 8-pin only

90 dpi

120 dpi — 8-pin only *

120 dpi

180 dpi — 24-pin only

240 dpi — 8-pin only *

360 dpi — 24-pin only *

360 dpi — 48-pin only (IBM mode) *

* Horizontally adjacent dots can not be printed.

Raster Graphics Printing (HP)

4 Categories:

60 dpi (60h x 60v dpi), raster graphic mode

90 dpi (90h x 90v dpi), raster graphic mode

180 dpi (180h x 180v dpi), raster graphic mode

360 dpi (360h x 360v dpi), raster graphic mode

 

Character spacings

Print mode

10 cpi

Pica print mode

 

12 cpi

Elite, Speed draft print mode

 

15 cpi

Super speed draft print mode

 

16.7 cpi

Condensed print mode

 

17.1 cpi

Condensed pica print mode

 

20 cpi

Condensed elite print mode

 

24 cpi

print mode

 

Proportional print mode

 

• One half proportional print mode

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Seiko BX-900 owner manual Appendix A. Specifications, Printing specifications