Epson L90 Manuel D’Utilisation

This printer has the following software switches, called memory switches, in the non-volatile 
memory.

•

Msw 1, Msw 2, Msw 8

•

Customized values

•

Serial communication conditions

These settings can be made by the memory switch setup utility (see page 4-7) or ESC/POS 
commands. Refer to the “ESC/POS Application Programming Guide” for details of the 
commands.

Some settings of Msw 2 and Msw 8 can be made in the memory switch setting mode. (See page 
2-27)

Msw 1-7, 1-8 are effective only when serial interface is used.

*: Factory setting

*: Factory setting

1

Send power on notification

Not sent *

Sent

2

Select receive buffer capacity

Large (4K bytes) *

Small (45 bytes)

3

Conditions for Busy status

Receive buffer full or 
offline *

Receive buffer full

4

Data processing when reception error occurs

Substitute with "?" *

Ignored

5

Automatic line feed

Invalid *

Valid

6

Reserved

Fixed *

—

7

#6 pin: Select reset signal

Not used *

Used

8

#25 pin: Select reset signal

Not used *

Used

1

Reserved

--

Fixed to 1 (ON) (do not 
change setting) *

2

Autocutter operation

Disabled

Enabled *

3-8

Reserved

Fixed to OFF

--