DOMAIN Er (1) Когда упоминается аргумент, функции выходят рамки возможных значений

(2)Величина FREQ ( in 1–VAR) < 0 меньше 0или не является целым значения

(3)Когда значение USL < значения LSL.

DIVIDE BY 0 Вы попытались разделить на 0

OVERFLOW Er Когда результат назначаемого вычисления выходит за допустимые рамки

STAT Er Когда в режимах MAIN,CPLX,VLE,или QE , нажмите [ DATA ] или [ STATVAR ].

SYNTAX Er (1) Сделаны ошибки при вводе.

(2)Когда неверный аргумент использован в команде или функциях, которые используют этот аргумент.

NO SOL Нет решения или бесконечность к MULTI SOLS уравнению в режиме VLE.

NO REAL SOL Нет решения для квадратного уравнения в режиме QE.

LENGTH Er Ввод для SRP-285II превышает 84 знака после подразумеваемого умножения с автоматическим исправлением.

OUT OF SPEC Введено отрицательное значение CPU или CPL, где

CPU =

USL –

X

, CPL =

X

– LSL

3 σ

 

3 σ

 

 

 

Чтобы избавиться от вышеуказанных ошибок нажмите клавишу

[ CL ].

Mode 0 - MAIN

„Арифметические вычисления

zАрифметические операции осуществляются нажатием клавиш в той же последовательности, как и в выражениях. Смотрите пример 6.

zДля отрицательных величин нажмите клавишу [ (−) ] перед вводом величины. Смотрите пример 7.

zВ выражениях со смешанными арифметическими операциями умножение и деление имеют приоритет перед сложением и вычитанием. Смотрите пример 8.

zРезультат больший чем 10 10 или меньший чем 10 -9выводится на дисплей в показательной форме. Смотрите пример 9.

„Формы индикации

zКоличество разрядов после запятой выбирается нажатием клавиш [ 2nd ] [ TAB ]. Чтобы установить необходимое

R – 11

File name : CBM_SR285,A_HDBSR285T19_Russian.doc

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Citizen SRP-280N/SRP-285N manual „ Арифметические вычисления, „ Формы индикации
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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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