Epson RP-300, RP-310 user manual DIP Switch Setting, Serial Interface Specification

2-4. DIP SWITCH SETTING

The RP-300 is set up at the factory to be appropriate for almost all users. It does, however, offer some settings for users with special requirements .

It has DIP switches that allow you to change communication setting, such as handshaking and parity check, as well as print density.

Your printer has two sets of DIP switches. The functions of the switches are shown in the following tables.

? Note : Power off. And open the cover of Dip Switch and change setting.

2-4-1. Serial Interface Specification

DIP Switch Set 1 Functions

SW	FUNCTIONS	ON	OFF	DEFAULT
1	Data Receive Error	Ignore	Print “ ?”	OFF
2	Hexadecimal	HEXDUMP	NORMAL	OFF
3	Hand Shaking	XON/OFF	DTR/DSR	OFF
4	Data Length	7bits	8bits	OFF
5	Parity Check	ENABLED	DISABLED	OFF
6	Parity Check	EVEN	ODD	OFF

Baud rate selection

Transmission speed	SW-7	SW-8
4800 baud	ON	ON
9600 baud	OFF	ON
19200 baud	ON	OFF
38400 baud	OFF	OFF

DIP Switch Set 2 Functions

Print Density

Print Density	SW-1	SW-2
Lower Power	ON	ON
Normal	OFF	ON
Normal	ON	OFF
Dark	OFF	OFF

Cutter

SW	FUNCTIONS	ON	OFF	Remarks
3	Cutter	FULL CUT	PARTIAL CUT	Only Epson mode

Emulation

FUNCTIONS	SW-4	SW-5
Epson (TM-88)	OFF	OFF

Page - 9-