Product specifications

2-34 Setup Rev. C
2.9 Memory Switch Functions
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.
2.9.1 TM-L90 Memory Switch Settings
Some settings of Msw 2 and Msw 8 can be made in the memory switch setting mode. (See page
2-26)
Msw 1-7, 1-8 are effective only when serial interface is used.
MSW1
Bit Function 0 (OFF) 1 (ON) Initial setting
1 Send power on notification Not sent Sent OFF
2 Select receive buffer capacity Large (4K bytes) Small (45 bytes) OFF
3 Conditions for Busy status Receive buffer full or offline Receive buffer full OFF
4 Data processing when
reception error occurs
Substitute with "?" Ignored OFF
5 Automatic line feed Invalid Valid OFF
6 Reserved Fixed — OFF
7 #6 pin: Select reset signal Not used Used OFF
8 #25 pin: Select reset signal Not used Used OFF
MSW2
Bit Function 0 (OFF) 1 (ON) Initial setting
1 Reserved -- Fixed to 1 (ON) (do not
change setting)
ON
2 Autocutter operation Disabled Enabled ON
3-8 Reserved Fixed to OFF -- OFF