When set to Auto, the printer analyzes the data and uses unidirectional printing only for 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 PPDS, the printer emulates an IBM printer.
0 slash
The zero character has a slash (0) when this feature is turned on. It has no slash (0) when this feature is turned off. The slash allows you to easily distinguish between the uppercase letter O and a zero.
High speed draft
When you choose On, the printer prints up to 300 cps (characters per second) at 10 cpi (characters per inch) or 360 cps at 12 cpi. When you choose Off, the printer prints up to 250 cps at 10 cpi or 300 cps at 12 cpi.
I/F (interface) mode
The printer comes with a
If your printer is connected to only one computer, select Parallel or Serial 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.