SRP-275

• Memory Switch 8

Switch

Function

1Upside down

2Font Selection

3Selection Paper End Buzzer

4Reserved

5Selection of the cover open status

6Buffer Size

7Receive buffer full release

8Printer (Cover open during operation)

NOTES

On

Off

On

Off

Font B

Font A

Off

On

Fixed

to Off

Cover open

Paper end

40 bytes

8 Kbytes

Remaining 522 bytes

Remaining 640 bytes

Errors that can

Errors that

possibly recover

automatically recover

MSW 8-5:

When Off is selected, a bit of the “paper end sensor” in each status that is transmitted from the printer is changed every time the rear cover is open or closed. When On is selected, a bit of the “rear cover open / close" in each status that is transmitted from the printer is changed every time the rear cover is open or closed. When you replace a SRP-270 with a SRP-275, you should adjust the MSW 8-5 to Off.

MSW 8-8:

When Off is selected, a bit of the “automatic recoverable error” in each status that is transmitted from the printer is changed every time the rear cover is open. When On is selected, a bit of the “mechanical error” in each status that is transmitted from the printer is changed every time the rear cover is open.

The setting of MSW 8-5 and 8-8 can be set by “Memory Switch setup mode”.

• Customize value

Function

Selectable value

Paper roll width

57.5 mm / 69.5 mm / 76 mm (default value)

NOTES

These setting can be set by “Memory Switch setup mode.”

• Serial communication

Function

Selectable value

baud rate

2400 bps

4800 bps

9600 bps

19200 bps

 

Parity

None

Odd

Even

-

 

Handshake

DSR/DTR

XON/XOFF

Data length

7 bit

8 bit

NOTES

There are two methods, DIP Switch and Memory Switch, to adjust the serial communication conditions. DIP Switch 1-5 selects which is effective, DIP Switch or Memory Switch.

To enable the “Serial communication“ setting, you have to adjust the “Serial interface selection“ function of DIP Switch 1-5 to “Memory Switch”.

These settings can be set by “Memory Switch setup mode”.

Rev. 1.03

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Epson SRP-275 user manual Customize value Function Selectable value, Serial communication Function Selectable value

SRP-275 specifications

The Epson SRP-275 is a versatile and reliable impact printer designed primarily for point-of-sale (POS) applications. Known for its robustness and efficiency, this printer is ideal for retail environments, restaurants, and other service-oriented businesses where quick and durable printing is essential.

One of the key features of the SRP-275 is its ability to produce high-quality receipts and documents at a speed of up to 350 mm per second. This rapid printing capability ensures that customers experience minimal wait times, enhancing overall service efficiency. Additionally, the printer supports a wide range of paper types and widths, accommodating various receipt sizes while maintaining crisp and clear text quality.

In terms of connectivity, the Epson SRP-275 offers multiple options, including parallel, USB, and serial interfaces, allowing for seamless integration with existing POS systems. This flexibility ensures that businesses can implement the printer without the need for major system overhauls or expensive upgrades.

The SRP-275 utilizes Epson's advanced thermal printing technology to reduce wear and tear on both the printer and the print media. The printer’s robust design also includes a built-in power supply which results in minimal setup requirements and decreases the clutter often associated with external power adapters. With its heavy-duty construction, the SRP-275 is capable of enduring demanding environments, making it a reliable choice for high-volume printing tasks.

Another noteworthy characteristic of the Epson SRP-275 is its user-friendly design, which simplifies maintenance and operation. The printer is equipped with an easy-to-load paper mechanism, requiring minimal time and effort for paper changes. Furthermore, it features an LCD display that provides real-time status information, helping users identify potential issues quickly.

In conclusion, the Epson SRP-275 is a robust, efficient, and feature-rich impact printer that excels in various commercial applications. With its high-speed printing, versatile connectivity options, and durable construction, it is an excellent investment for businesses seeking reliable and high-quality printing solutions. Whether in a bustling retail store or a busy restaurant setting, the SRP-275 delivers consistent performance, helping organizations enhance service delivery and streamline operations.