When set to Auto, the printer analyzes the data and uses unidirectional printing for any lines which require vertical printing alignment.

Software

When you select ESC/P2, the printer operates in the EPSON ESC/ P2 mode. When you select IBM 2390 Plus, the printer emulates an IBM printer.

0 slash

The zero character has a slash (0) when this feature is on. It has no slash (0) when this feature is off. The slash allows you to easily

distinguish between the uppercase letter “O” and a zero.

5

 

High speed draft

 

When you choose On, the printer prints up to 400 cps (characters

 

per second) at 10 cpi (characters per inch). When you choose Off,

 

the printer prints up to 300 cps at 10 cpi.

 

I/F (interface) mode

 

The printer comes with a built-in parallel interface and an

 

interface slot in which you can install one optional interface. For

 

information on using an optional interface, see “Optional

 

interface cards” on page A-4.

 

If your printer is connected to only one computer, select Parallel

 

or Optional for the interface mode, depending on the interface you

 

use. If your printer is connected to two computers, select Auto

 

(automatic) to allow the printer to automatically switch between

 

interfaces depending on which one is receiving data.

 

Changing Printer Settings From the Printer’s Control Panel 5-7