Epson TM-T20III User Manual

54
Chapter 3 Advanced Usage
2
Briefly press the Feed button three times (less than one second), hold it down for at
least one second to enter the Software setting mode (Customized Value Settings).
The Software setting mode guidance is printed, and the Paper LED flashes.
3
After briefly pressing the Feed button (less than one second) for the number of times
shown in the print result, hold down the button for more than one second to select
the setting items.
The setting selected as the setting item, the current settings and default settings are printed.
Depending on the setting item, you may need to continue selecting the setting item before the
settings are printed.
For details on setting items, see "Software Settings" on page 41.
4
Select a setting by briefly pressing the Feed button (less than one second) for the
number of times applicable to the setting, and then hold down the button for more
than one second to confirm your selection.
After saving the settings, the Software setting mode guidance is printed, and the Paper LED flashes.
5
To close Software setting mode, turn off the printer, or select “Exit” to return to Mode
selection guidance, and then select “Exit and Reboot Printer”.
When set to a value other than those in the software setting mode, the current settings are
not printed.
• To select 0 as the item number, hold down the Feed button until printing starts.
• If the button is pressed a number of times that is not displayed by the Setup guidance, the
operation is invalid and the same guidance is printed.
Customize Value Settings
Modes
0: Exit
1: Print Current Settings
2: Interface Settings
3: Print Density
4: Print Speed
5: Automatic Reduction of Paper
6: Auto Paper Feed&Cut at cover close
7: Character/Column Settings
8: Buzzer Control
9: Near-end Detection
10: Power Supply Unit Capacity
Select Modes by executing following
procedure.
step 1. Press the Feed button less
than 1 second as many times
as the selected mode number.
step 2. Press Feed button for 1
second or more.

Epson TM-T20III Specifications

General

Type	POS printer
Character sets	ANK
Print technology	Direct thermal
Maximum resolution	203 x 203 DPI
Maximum roll diameter	83 mm
Supported paper width	80 mm
USB port	Yes
USB connector	USB Type-B
Standard interfaces	RS-232, USB 2.0
Serial interface type	RS-232
Serial ports quantity	1
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Connectivity technology	Wired
Mean cycles between failures (MCBF)	60000000
AC input voltage	24 V
Power consumption	1800 mA
Power source type	AC
Power consumption (standby)	100 mA
Product color	Black
Safety	UL, CSA, TÜV
Certification	FCC-Class A, CE, EN55022-Class A
Country of origin	Philippines
Mounting position	Horizontal/Vertical
Autocutter durability	1.5 million cuts
Built-in sensors details	Roll paper cover open sensor, Paper End Sensor, Paper Near End Sensor
Sound pressure level (printing)	55 dB
Mean time between failures (MTBF)	360000 h
Storage temperature (T-T)	-10 - 50 °C
Operating temperature (T-T)	5 - 45 °C
Operating relative humidity (H-H)	10 - 90 %
Package depth	235 mm
Package width	192 mm
Package height	280 mm
Package weight	2620 g
Quantity per pack	1 pc(s)
Ethernet LAN	No
Quantity per pallet	112 pc(s)
Quantity per pallet (UK)	168 pc(s)
Master (outer) case width	400 mm
Quantity per pallet layer	16 pc(s)
Master (outer) case height	295 mm
Master (outer) case length	490 mm
Master (outer) case weight	0 g
Harmonized System (HS) code	84433210
Quantity per pallet layer (UK)	24 pc(s)
Quantity per master (outer) case	4 pc(s)

Weight and Dimensions

Depth	199 mm
Width	140 mm
Height	146 mm