指示器

MA IN D EG

 

指示器

 

 

 

 

 

 

 

 

 

輸入行

74 – 8 / 7

 

 

 

 

 

72.85714286

 

答案行

 

輸入行

計算器最大輸入為 76 個字元。輸入的字元由最左邊開始顯

 

示，超過 11 個字元的輸入向左方捲動。按[ ] 和 [

]

 

可移動輸入列的游標位置；按[ 2nd ] [

] 或 [ 2nd ] [

]

可立即移動游標至輸入列的起始點、或末端。

答案行 此行的計算結果最大可顯示至 10 個字元、小數點、負號、

"x10 "指示器、以及 2 位數正號或負號的指數值；超過顯 示範圍的字元以科學標示符號顯示。

指示器 顯示幕會顯示下列指示器告知你目前本機的計算狀態。

指示器意義

M獨立記憶值

– 答案為負數

2nd 啟動 2nd 二次功能鍵 MODE 狀態選擇啟動

MAIN 主狀態啟動

STAT 統計狀態啟動

Base-n 進位狀態啟動

VLE 變數線性方程式狀態啟動

QE 二次方程式狀態啟動

CPLX 複數狀態啟動

DEGRAD 角度模式：度(DEG), 徑度(GRAD), 弧度(RAD) ENGSCI 工程式(ENG) 科學式 (SCI) 標記法

TAB 指定小數點顯示位數

HYP 計算雙曲線函數

BUSY 運算式執行中

顯示幕左方或右方尚有其他字元

顯示幕上方或下方尚有其他計算結果

C – 4

File name : CBM_SR285,A_HDBSR285T19_Chinese.doc

version : 2010/04/26

Page 229 Page 231
Page 230
Image 230
Citizen SRP-280N/SRP-285N manual Main 主狀態啟動, Base-n 進位狀態啟動, Degrad 角度模式：度DEG, 徑度GRAD, 弧度RAD Engsci 工程式ENG 科學式 SCI 標記法
Page 229 Page 231

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