OKI MicroLine 590 Elite 00036103 User Manual

Print Method: Impact dot matrix
Printhead: 24 pins, 0.20 mm diameter, automatically adjusting to paper
thickness, with thermal protection

Characters Per Second (cps)

Utility / Letter Quality (LQ)

 

Utility / Letter Quality (LQ)

10 10

300 

100 

12 12 

360 

120 

15 15 

450 

150 

17.1 17.1 

257  171 

20 20 

300 

200

10 cpi 

80 cpl 

136 cpl 

12 cpi 

96 cpl 

163 cpl 

15 cpi 

120 cpl 

204 cpl

17.1 cpi 

137 cpl 

233 cpl 

20 cpi 

160 cpl 

272 cpl

Emulations: Epson LQ and IBM ProPrinter, co-resident

Interface: Standard: Centronics parallel Optional: RS-232C serial

Graphics Resolution: 360 x 360 dots per inch maximum

Resident Fonts
Letter Quality: Courier (10 cpi/12 cpi/proportional, with superscript/subscript)
Letter Gothic (10 cpi/12 cpi/proportional, with superscript/subscript)
Orator (10 cpi/12 cpi)
Prestige (10 cpi/12 cpi)
Roman (10 cpi/12 cpi; 18 point: 96 ASCII and foreign language
characters) Swiss, Swiss Bold (10 cpi/12 cpi, with superscript/subscript; 18 point: 96 ASCII and foreign 
language characters)
Utility: Gothic (10 cpi/12 cpi, with superscript/subscript; proportional)
Bar Code: Code 39, UPC A, UPC E, EAN 8, EAN 13, Interleaved 2 of 5, Code 128, Postnet

Buffer Size: 64K

Reliability
Mean Time Between Failures (MTBF): 6000 hours at 25% duty cycle and 35% page density
Mean Time to Repair (MTTR): 15 minutes

Printhead life:  200 million characters average in 10 cpi utility mode at 25% duty and 35% page density 

Ribbon Life:
(on average, 10 cpi utility):

black ribbon: 

4 million characters

color ribbon: 

black = 1.5 million characters 

ML590/591 ( 96-02-07 )