Epson 630 Printer User Manual


 
Product Information 129
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Printer Specifications
Mechanical
Printing method: 24-pin impact dot matrix
Printing speed: High speed draft 300 cps at 10 cpi
360 cps at 12 cpi
Draft 225 cps at 10 cpi
(337 cps at 15 cpi
maximum)
Letter quality 79 cps at 10 cpi
Printing direction: Bidirectional logic seeking for text and graphics
printing. Unidirectional text or graphics
printing can be selected using software
commands.
Line spacing: 1/6-inch or programmable in 1/360-inch
increments
Printable columns: 80 columns (at 10 cpi)
Resolution: Maximum 360 × 180 dpi (letter-quality mode)
Paper feed methods: Friction (front)
Push tractor (rear)
Paper feed speed: Continuous 3.61 inches/second
Intermittent 53 msec/line at
1/6-inch line spacing
Reliability: Total print volume 12 million lines
(except print head)
MTBF 6,000 POH (25%
duty)
Print head life Approx. 200 million
strokes/wire