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Chapter 3 Advanced Usage
Advanced Usage
Software Settings
With the memory switches and customized values, which are software settings for this printer, you can set the
various functions. For an outline of the functions, see the following pages. Use the Epson TM-T20III Utility or
Software Setting Mode to set the memory switches.
• For detailed information about the Epson TM-T20III Utility, refer to the TM-T20III Utility User's
Manual.
• For information about how to use the memory switch setting mode, see "Software Setting
M
ode" on page 53.
Item/Method Software Setting Mode Epson TM-T20III Utility
Memory Switches
Automatic line feed ✔ ✔
USB power-saving function ✔ ✔
Paper sensors to output paper end signal ✔ ✔
Error signal output ✔ ✔
Data processing with reception error ✔ ✔
Recovery conditions from receive buffer BUSY ✔ ✔
Receive buffer capacity ✔ ✔
Condition for BUSY ✔ ✔
Near-end detection ✔ ✔
Customized Values
Print density ✔ ✔
Print speed ✔ ✔
Power supply unit capacity ✔ ✔
Paper Width & Print Column ✔ ✔
Automatic paper reduction ✔ ✔
Character code table defaults ✔ ✔
International character defaults ✔ ✔
Font A auto replacement ✔
Font B auto replacement ✔
Autocutting after closing the roll paper cover ✔ ✔
Buzzer function ✔ ✔
Shrinking/Expanding graphics data ✔
USB class ✔ ✔
Serial Interface Communication Condition ✔ ✔
Interface selection ✔ ✔