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Appendix H
Technical Specifications
1.4.1 Printer
Printing Method. . . . . . . . . . . . . . . Impact dot matrix
(1)
Character set. . . . . . . . . . . . . . . . . ASCII 96 (5X 7 dot matrix)
(2)
(3)
C h a r a c t e r f o r m a t i o n . ,
(a)
Text mode . . . . . . . . . . . . . . . 5x 7 dot matrix
(b)
Character size . . . . . . . . . . . . . . . . 2.1 mm (W) x 2.8 mm (H) (0.083"xO.l 1")
(4)
Paper feed . . . . . . . . . . . . . . . . . . . Adjustable sprocket feed
(5)
(6)
Paper . . . . . . . . . . . . . . . . . . . . . . . .
(a)
(b)
Width . . . . . . . . . . . . . . . . . . . . 101.6 mm to 254 mm (4" to 10")
Thickness . . . . . . . . . . . . . . . . 0.3 mm (0.012") max.
(cl
Number of copies . . . . . . . . One original plus one carbon copy
(d)
(7)
Line spacing . . . . . . . . . . . . . . . . .
(a)
Text mode . . . . . . . . . . . . . . . l/6 inch
Bit image mode . . . . . . . . . . l/9 inch
(b)
Columns
(8)
Prrntrng Speed. . . . . . . . . . . . . . . .
(9)
(a)
(b)
(10) Printing Direction . . . . . . . . . . . . . Unidirectional (from left to right). May be
(11) Line feed time, . . . . . . . . . . . . . . . Approx. 200 msec (at 116 inch/line)
(12) Ribbon. . . . . . . . . . . . . . . . . . . . . . . Cartridge ribbon (exclusive use), Black
(13) MCBF. . . . . . . . . . . . . . . . . . . . . . . . 5 x 106 lines (excluding print head life)
(14) Dimensions . . . . . . . . . . . . . . . . . . 374 mm (W) x 305 mm (D) X 107 mm (L)
(15) Weight . . . . . . . . . . . . . . . . . . . . . . . Approx. 5 kg
1.4.2 Parallel interface (standard)
(1)
Date transfer rate . . . . . . . . . . . .
Synchronization. . . . . . . . . . . . . . . By externally supplied STROBE pulses.
(2)
(3)
Handshaking . . . . . . . . . . . . . . . . . By ACKNLG or BUSY signals
Logic level . . . . . . . . . . . . . . . . . . . Input data and all interface control signals are
(4)
Bit image mode
. . . . . . . . . .
Kind . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . .
Text mode . . . . . . . . . . . . . . . 80 characters per second
Bit image mode . . . . . . . . . . Not defined
480 dots/8 inches (horizontal)
Fanfold paper
NOTE: In both modes, line spacing is pro-
grammable in increments of l/72 inch.
80 columns (normal size)
40 columns (enlarged size)
returned to home position from any column
position.
1,000 CPS (max),
compatrble with the TTL level.
APPENDIX H
97
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