Epson user manual SRP-275 Hexadecimal Dumping, Hexadecimal dump

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SRP-275

9. Hexadecimal Dumping

• Hexadecimal dump

This feature allows experienced users to see exactly what data is coming to the printer.

This can be useful in finding software problems. When you turn on the hexadecimal dump function, the printer prints all commands and other data in hexadecimal format along with a guide section to help you find specific commands.

•To use the hexadecimal dump feature, follow these steps:

1)After you make sure that the printer is off, open the rear cover of the printer.

2)Hold down the FEED button while you turn on the printer.

3)Close the rear cover.

4)Run any software program that sends data to the printer. The printer prints "Hexadecimal dump" and then all the codes are received in a two column format. The first column contains the hexadecimal codes and the second column gives the ASCII characters that correspond to the codes.

Hexadecimal Dump

To terminate hexadecimal dump

Press FEED button three times

1B 21 00 1B 26 02 40 40 . ! . . & . @ @ 1B 25 01 1B 63 34 00 1B . % . . c 4 . . 41 42 43 44 45 46 47 48 A B C D E F G H

<Online Hex Dump Completed>

(A period(.) is printed for each code that has no ASCII equivalent.)

5) When the printing finishes, turn off the printer.

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Contents SRP-275 Do not plug several products in one multi-outlet SRP-275 Safety PrecautionsTo Unplug SRP-275SRP-275 CE Marking SRP-275 EMC and Safety standards AppliedWaste Electrical and Electric Equipment Weee Label MaterialSRP-275 Introduction Front viewRear view SRP-275 Table of Contents SRP-275 Setting Up the Printer UnpackingChoosing a place for the printer Control panel Power LED Green Color Using the operation panelError LED Red Color Paper OUT LED Red ColorConnecting the AC Adaptor SRP-275 Connecting the cablesConnecting the Interface cable and Drawer kick-out cable Connect the AC adapter according to the following procedureConnector Interface connectorSerial Interface RS-232C Drawer kick-outParallel Interface IEEE1284 Pin no Source Compatibility mode Nibble mode Byte modeEthernet Interface USB InterfaceDrawer kick-out Pin No Description DirectionSRP-275 Setting the Switches Setting the DIP SwitchDIP Switch setting for EpsonESC/POS mode International Character Selection DSW Code Country DIP Switch setting for CitizeniDP 3550 modeEmulation Selection DSW 1-1 DIP Switch setting for StarSP500 modeChanging the DIP Switch setting Memory Switch setting for EpsonESC/POS mode Setting the Memory SwitchesMemory Switch Function OffSerial communication Function Selectable value Customize value Function Selectable valueExample of Memory Switch setup sheet Memory Switch Setup ModeProcedure of Memory Switch setting Memory Switch setting for Star mode SettingsFunction Class Default Settings Dbcs Function Memory Switch BitMSW 2-A Memory Switch Bit FunctionCharacter Table *2 Memory Switch Bit Function Reserved SRP-275 Ribbon Cassette Installation SRP-275 Roll Paper Installation SRP-275 Changing the paper width SRP-275 Installing the wall mount Option SRP-275 Self Test To use the hexadecimal dump feature, follow these steps SRP-275 Hexadecimal DumpingHexadecimal dump Printing specification SpecificationPaper specifications Ribbon cassette specificationElectrical characteristics ReliabilityEnvironment conditions Optional features Dimensions & weightDimensions WeightError LED blinking pattern SRP-275 Appendix TroubleshootingRecoverable errors Error Description Error LED blinking pattern RecoveryIf any of the lights are on, please check the following Printer does not start printingYou want to check the operation of the printer by itself Printer stops printingPrinting is poor Self test

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.
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