CITIZEN SRP-285N - Manual (Page 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.
„ 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.