„Displayformater

zDecimalpladsformater vælges ved at trykke på [ 2nd ] [ TAB ], så

menuen vises. Hvis du vil indstille decimalpladserne til n ( F0123456789 ), skal du indtaste en n-værdi direkte eller trykke

på tasten [ ], mens valgmuligheden er understreget. (Standardindstillingen er flydende decimaltalnotation F, og n- værdien er • ). Se eksempel 10.

zSelv hvis antallet af decimalpladser er angivet, udføres interne beregninger for en mantisse på op til 24 cifre, og displayværdien gemmes i 10 cifre. Hvis du vil afrunde disse værdier til det angivne antal decimalpladser, skal du trykke på [ 2nd ] [ RND ]. Se eksempel 11~12.

zTaldisplayformater vælges ved at trykke på [ 2nd ] [ SCI/ENG ], så menuen vises. Valgmulighederne i menuen er FLO (flydende

decimaltal), SCI (videnskabeligt) og ENG (teknisk). Tryk på [ ]

eller [

], indtil de ønskede formater er understregede, og tryk så

på [

]. Se eksempel 13.

(Bemærk) : Det tekniske format minder om det videnskabelige format bortset fra, at mantissen kan have op til tre cifre til venstre for decimalen i stedet for kun én, og eksponenten er altid et multiplum af tre. Det er nyttigt for ingeniører og andre teknikere at kunne konvertere enheder med udgangspunkt i multipla af

103.

zDu kan indtaste et tal i mantisse- og eksponentformat med tasten [ EXP ]. Se eksempel 14.

„Parentesberegninger

zOperationer i parenteser udføres altid først. Lommeregneren kan anvende op til 13 niveauer indlejrede parenteser i en enkelt beregning. Se eksempel 15.

zSlutparenteser, der optræder umiddelbart før anvendelse af

tasten [ ], kan udelades, uanset hvor mange der kræves. Se eksempel 16.

zEt multiplikationstegn, " x ", der optræder umiddelbart før en startparentes, kan udelades. Se eksempel 17.

(Bemærk) : Lommeregneren kan auto-korrigere forkortet multiplikation foran alle funktioner med undtagelse af hukommelsesvariabler, venstreparenteser, type B-funktioner.

zHerefter vil der ikke blive anvendt forkortet format i denne brugervejledning. Se eksempel 18.

zDet korrekte resultat kan ikke findes ved at indtaste [ ( ] 2 [ + ] 3 [ ) ] [ EXP ] 2. Sørg for at indtaste [ x ] 1 mellem [ ) ] og [ EXP ] i eksemplet nedenfor. Se eksempel 19.

Da – 11

File name : CBM_SR285,A_HDBSR285T19_Danish.doc

version : 2010/04/26

Page 153 Page 155
Page 154
Image 154
Citizen SRP-280N/SRP-285N manual „ Displayformater, „ Parentesberegninger
Page 153 Page 155

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.
Top Page Image Contents