Epson TM-m30III Technical Reference Manual page 73

Other Settings
Column Emulation
• 48/35 column mode (standard column mode) (initial setting)
• 42/32 column mode
Power Supply SW Setting
You can turn the printer on and off by operating a breaker without using the power switch (power button).
• Manual (initial setting)
• Auto
For details about "Power Supply SW setting", refer to
on page
NV Capacity
User NV Memory
• 1 KB (initial setting)
• 64 KB
• 128 KB
• 192 KB
NV Graphics Memory
• None (0 KB)
• 64 KB
• 128 KB
• 192 KB
• 256 KB
• 320 KB
• 384 KB (initial setting)
Buzzer Control
• For information about how to connect the optional external buzzer, see
Optional External Buzzer" on page
• When the optional external buzzer is enabled, a cash drawer cannot be used. Be sure to disable
it when you use a cash drawer.
Option Buzzer (model: OT-BZ20)
• Enable
• Disable (initial setting)
Buzzer Frequency(Error)
• Continuous (initial setting)
• 1 time
• No sound
100.
45.
Chapter 3 Advanced Usage
"Precautions when Developing Applications"
"Connecting the
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