Citizen SRP-280N - Инструкция по эксплуатации - Страница 7

E – 6

File name : CBM_SR285,A_HDBSR285T19_English.doc 

version : 2010/04/26 

„

Making corrections during input 

To delete a character at the cursor, make the character underlined 
by using [   ] or [   ] to move the cursor, and then press [ DEL ] to 
delete the character. 

To replace a character, make the character underlined by using [   ] 
or [   ] to move the cursor, and then enter a new entry to replace the 
character.  

To insert a character, move the cursor to the position of the 
character where you want to insert, it will be inserted in the front of 
the character after pressing [ 2nd ] [ INS ] and entering a new 
character.  

(Note) :  The blinking cursor "   " means the calculator is in insert 

mode. On the contrary, the blinking cursor is displayed 
as " 

_

 " and it means the calculator is in overwrite mode. 

To clear all characters, clear all input character by [ CL ] key. 

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Replay function 

z

This function stores the latest operation executed. After execution 
is complete, pressing [   ] or [   ] key will display the operation 
from the beginning or the end. You can continue moving the 
cursor by [   ] or [   ] to edit it. To delete a digit, press [ DEL ]. ( or, 
in overwrite mode, just type over the digit).    See Example 1. 

z

The replay function can keep input digits up to 254 characters. 
After execution is complete or during entering, you can press 
either [   ] or [   ] to display previous input steps and edit values 
or commands for subsequent execution.    See Example 2. 

(Note) :  The replay function isn't cleared even when [ CL ] is 

pressed or power is turned off, so contents can be 
recalled even after [ CL ] is pressed. However, replay 
function is cleared when mode or operation is switched. 

„

Error Position Display Function 

z

When a mathematically illegal calculation is performed, error 
position display function will tell you with the cursor where the 
error is. Press [   ] or [   ] to move the cursor and then give it a 
correct entry. You can also clear an error by pressing [ CL ] and 
then re-entered the values and expression from the beginning.  
See Example 3. 

„

Memory Calculation

z

Press [ M+ ] to add a result to running memory. Press [ 2nd ] [ M– ] 
to subtract the value from running memory. To recall the value in 
running memory, press [ MRC ]. To clear running memory, press 
[ MRC ] twice.    See Example 4.