Epson EPL-N2000 User Manual page 81

Note:
You can match the printer's and computer's baud rate or set the printer to
a higher baud rate than that supported by your computer (this may not work
with some computer systems).
Setting
Serial type
Word length
Baud rate
Parity
Stop bit
DTR
XON/XOFF
(Printer ready
protocol)
* To change this setting, set the jumper and slide switch settings on the Serial
interface card or the LocalTalk/Serial module, as described on page 4-8.
You also need to set Windows to use a serial port with your
printer, as described in the next sections.
Options
RS-232C, Current Loop*
7, 8
300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600
None, Even, Odd
1, 2
On, Off
On, Off
Installing Options 4-13