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Serial Interface
The printer’s resident serial interface can be set for RS-232C operation.
This interface has the following characteristics:
Data format
Word length: 7 or 8 bits
Parity: None, odd, or even
Stop bits: 1 or 2
Printer ready protocol: Enabled (XON/XOFF protocol set to ON)
Baud rate (bits per second): 300, 600, 1200, 2400, 4800, 9600, 19200,
38400, 57600
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). EPSON does not recommend or guarantee the use of any particular brand
of computer.
Signal level:
RS-232C: Conforms to EIA
Connector
D-sub 25-pin or 9-pin connector (computer)/D-sub 25-pin. (printer)
L
Ktwk Rev.C
A5 size Appendix A
97/12/26 pass 0
A-12
Technical Specifications