Epson RP-300-H user manual Hexadecimal Dump

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RP-300-H User’s Manual

5. 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 hex dump functions, 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 hex dump feature, follow these steps:

1.After you make sure that the printer is off and Dip s/w 1-2 is ON, turn on the printer.

2.Run any software program that sends data to the printer. The printer prints “Hexadecimal Dump” and then all the codes it receives in a two-column format. The first column contains the hexadecimal codes and the second column gives the ASCcharacters that correspond to the codes.

Hexadecimal Dump

1B 21 00 1B 26 02 40 40 .!..& . @ @ 1B 25 01 1B 63 34 00 1B .%.. c4 ..

41 42 43 44 45 46 47 48 ABCDEFGH

□ A period (.) is printed for each code that has no ASCequivalent.

3.Turn off the printer, and make sure that Dip sw 1-2 off.

4.Turn on the printer.

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Contents RP-300-H Page Table of Contents Parts Identifications Unpacking Setting Up the PrinterConnecting the Cables PIN Signal Description Interface ConnectorRP-300-H User’s Manual Cash Drawer Connector Loading the Roll Paper RP-300-H User’s Manual Serial Interface Specification Dip Switch SettingBaud rate selection Print Density DIP-SW2USB Combo Interface Specification Parallel Interface SpecificationCombo Serial Option Baudrate selectionBaudrate selection Print DensityUSB Interface Specification Wi-fi Specification DIP Switch Set 2 Functions RP-300-H User’s Manual RP-300-H User’s Manual Error indicators Control panel and other functionsControl panel Self test printing Please press the Paper Feed button Self TestCompleted Running the self testHexadecimal Dump General Specifications Specifications180DPIHor/Ver 180DPIRP-300-H User’s Manual Electrical Characteristics Auto Cutter SpecificationsInterface Environmental Requirements ReliabilityCertification Command Function Command ListGS B RP-300-H User’s Manual 注意事項 這是甲類的資訊產品,在居住的環境使用時,可能會造成射頻干擾,在這種情況下, 使用者會被要求採取某些適當的對策 Rev

RP-300-H specifications

The Epson RP-300-H is an innovative point of sale (POS) printer designed to meet the demands of various retail and hospitality environments. Renowned for its reliability and efficiency, the RP-300-H offers a range of features that enhance the user experience and streamline operations.

One of the standout features of the Epson RP-300-H is its high-speed printing capability. It can produce receipts at an impressive speed of up to 300 mm per second, significantly reducing wait times for customers and improving service efficiency. This fast printing speed is complemented by its high-resolution output, which ensures that all printed materials are clear and easy to read, a crucial factor in any POS environment.

The RP-300-H utilizes advanced thermal printing technology, eliminating the need for ink or toner cartridges, which helps to reduce ongoing operational costs. This technology also contributes to the printer's low environmental impact, as thermal printing generates less waste compared to traditional printing methods.

Durability is another key characteristic of the Epson RP-300-H. Built to withstand the rigors of daily use in busy environments, it has a robust design and features like an auto cutter that enhances its longevity. The printer's compact size allows it to fit comfortably in tight spaces, making it an ideal choice for establishments where counter space is at a premium.

Another notable feature is its extensive connectivity options. The RP-300-H supports various interfaces, including USB, serial, and Ethernet, allowing it to integrate seamlessly with existing POS systems. This flexibility enables businesses to adopt the printer without needing to overhaul their current infrastructure.

Additionally, the printer's ease of use is a major advantage. It comes with intuitive setup instructions, making installation straightforward. The paper loading process is designed for quick and simple access, reducing the time spent on maintenance tasks.

In conclusion, the Epson RP-300-H is a versatile and reliable POS printer that meets the critical needs of both retail and hospitality sectors. Its high-speed printing, advanced thermal technology, and durable design make it a valuable asset to any business looking to improve efficiency and customer service. With its robust performance and excellent connectivity options, the RP-300-H is an ideal choice for modern POS applications.