Serial Interface - Epson EPL-N1200 Reference Manual

Serial Interface

The printer's resident serial interface can be set for either RS-232C or
current loop operation. This interface has the following characteristics:
Data format
Word length:
Parity:
Stop bits:
Printer ready protocol:
You can set the data format using options and menu items in the
SelecType mode.
Baud rate (bits per second):
Note:
When using the serial interface as RS-232C, the availability of baud rates over
38400 depends on your computer's hardware reliability (including the interface
cable). When using the serial interface as Current loop, the availability of baud
rates over 2400 depends on your computer's hardware reliability (including the
interface cable). EPSON does not recommend or guarantee the use of any
particular brand of computer.
Signal level:
RS-232C:
Connector
D-sub 25-pin connector (computer)/mini DIN (printer)
7 or 8 bits
None, odd, or even
1 or 2
Enabled (XON/XOFF protocol set to ON)
300, 600, 1200, 2400, 4800, 9600, 19200,
38400, 57600
Conforms to EIA
Technical Specifications
A-13