„Ajuste de Contraste

Pressionando a tecla [ ] ou [ ] seguindo [ MODE ] fazerá o contraste da tela ficar mais claro ou mais escuro. Segurando qualquer tecla para baixo fará o mostrador ficar respectivamente mais claro ou mais escuro.

„Leitura do mostrador

O mostrador inclui a linha de entrada, a linha de resultado, e indicadores.

Indicadores

MA IN

D EG

Indicadores

 

74 – 8 / 7

Linha de

 

entrada

 

72.85714286

Linha de

 

 

 

resultado

 

 

 

Linha de entrada A calculadora mostra uma entrada de até 76 dígitos. Entradas começam na esquerda; aquelas com mais de 11 dígitos escorrem para a esquerda. Pressione [ ] ou [ ] para mover o cursor por uma entrada. Pressione [ 2nd ] [ ] ou [ 2nd ] [ ] para mover o cursor imediatamente ao início ou fim da entrada.

Linha de resultado Mostra um resultado de até 10 dígitos, como também um decimal, um sinal negativo, um indicador " x10 ", e um exponente de 2-dígitos positivo ou negativo. Resultados que excedem o limite de dígito são mostrados em notação científica.

Indicadores Os indicadores seguintes aparecem no mostrador para indicar o estado atual da calculadora.

Indicador Significado

MMemória independente

–Resultado é negativo

2nd 2nd conjunto de teclas está ativo MODE Seleção de modo está ativa

MAIN Modo principal está ativo

STAT Modo de estatísticas está ativo Base-nModo de Base-n está ativo

VLE Modo de equação linear variável está ativo

QE Modo de equação quadrática está ativo

CPLX Modo de número complexo está atlvo DEGRAD Modo de ângulo : graus, grados ou radianos ENGSCI Notação de Engenharia ou Científica

TAB Número de casas decimais mostrado está fixo

P – 4

File name : CBM_SR285,A_HDBSR285T19_Portuguese.doc

version : 2010/04/26

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Citizen SRP-280N/SRP-285N manual „ Ajuste de Contraste, „ Leitura do mostrador
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SRP-280N, SRP-280N/SRP-285N specifications

The Citizen SRP-280N and SRP-285N are both advanced thermal printers designed to meet the needs of various industries, including retail, hospitality, and logistics. Known for their reliability and performance, these models are particularly favored for their speed and efficiency in printing receipts and labels.

One of the standout features of the SRP-280N is its high-speed printing capability. It can produce printouts at an impressive rate of 200 mm per second, ensuring that businesses can process transactions quickly, which is crucial during peak hours. Similarly, the SRP-285N offers rapid printing speeds, making it ideal for environments where time is of the essence.

Both models utilize direct thermal printing technology, which eliminates the need for ink or ribbons, reducing maintenance costs and downtime. The printers are equipped with easy-to-load paper mechanisms, allowing users to quickly replace paper rolls with minimal disruption to workflow. This feature is particularly advantageous for high-volume settings where efficiency is paramount.

The Citizen SRP-280N and SRP-285N support a variety of paper widths, making them versatile for different printing tasks. The models can handle standard thermal paper rolls, commonly used for receipts, as well as labels, catering to diverse business requirements. This flexibility is further enhanced by the compatibility of both printers with various operating systems, including Windows and Android, ensuring seamless integration into existing systems.

Connectivity is another key aspect of the SRP-280N and SRP-285N offerings. Both printers come equipped with multiple interface options, including USB, Ethernet, and Bluetooth, allowing users to connect to various devices seamlessly. This feature is particularly useful for businesses adopting mobile payment systems or those needing to connect multiple devices to a single printer.

Additional characteristics of these models include a compact design that saves counter space, as well as robust construction for durability in demanding environments. They also feature an energy-efficient design, contributing to lower power consumption while operating, aligning with modern needs for sustainability.

Overall, the Citizen SRP-280N and SRP-285N printers combine speed, versatility, and durability, making them an excellent choice for businesses that require reliable printing solutions. With their advanced technology and thoughtful design, these printers can significantly enhance operational efficiency in any setting.
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