Bixolon SRP-270 User Manual

 

 
2-2-1 Setting the DIP switches 

 
The DIP switches are located on the bottom of the printer. The DIP switches are used to set the printer to perform various 
functions. Follow these when changing DIP switches setting : 
 

1.  Turn the printer power switch off. 
2.  Remove the screw on the bottom of the printer and 

open the bracket. 

3.  Flip the DIP switches using tweezers or another narrow-

ended tool. Switches are on when up and off when off 
down. 

4.  The new setting takes effect when you turn on the 

printer. 

 
※

printer is turned off. Change made with the power 
on have no effect and then on again. 

 
 
2-2-2 Setting the DIP switch (RS-232C Serial Interface) 
 

• DIP Switch 1 

SW 

FUNCTION 

ON 

OFF 

DEFAULT 

1 

OFF 

2 

Emulation Selection 

Refer to the following Table 1 

OFF 

3 Auto-Cutter 

Enable 

Disable 

OFF 

4 FONT 

SPACE 

2 

3 

OFF 

5  

 

- 

6  

 

- 

7 

Function for Service Engineer 

  

OFF 

8 Korean 

Type 

Selection 

Unified 

Complete 

OFF 

 
• DIP Switch 2 

SW 

FUNCTION 

ON 

OFF 

DEFAULT 

1 

Auto Line Feed 

Always 

Enabled 

Always 

Disabled 

OFF 

2 Hexadecimal 

dump 

YES 

NO 

OFF 

3 Hand 

Shaking 

XON/OFF 

DTR/DSR 

OFF 

4 

Word length 

7 bits 

8 bits 

OFF 

5 Parity 

check 

Enable 

Disable 

OFF 

6 Parity 

selection 

EVEN 

ODD 

OFF 

7 

OFF 

8 

Baud Rate selection 

Refer to the following Table 2 

OFF 

※

When the word length is 7 bits, you can not parity check OFF status.