Citizen SRP-145N Manuel D'instructions page 15

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procedure even after you turn off the calculator. You can have more
than one variable in your calculation.
Your calculator learns mathermatical procedures or programs in the
program (PGM) mode. To set the calculator to the program mode,
press [ 2ndF ] [ PGM ]. PGM appears on the display.
Now enter your procedure as if you were just going to calcualte it once
─ except ─ press [ 2ndF ] [ [X] ] before entering variable data. You get
your first answer while you are still in the PGM mode.
Note : If you press [ 2ndF ] [ [X] ] then [ ‧ ] or a number, and
then [ EXP ], [ +/– ], [ ) ] or [ CE ], both the number and
the first function following the number are treated as one
variable ─ they are not written into the program as steps.
Remember, you can enter a maximum of 40 steps. If you try to enter a
41st step, the calculator dispalys E. Press [ ON/C ] to clear the error.
To stop storing a program, press [ 2ndF ] [ PGM ] again. PGM
disappears and the calculator leaves the program mode. Press [ RUN ]
to begin repeating the same mathematical procedure with different
variables.
When you press [ RUN ], you can begin entering different variables.
Just enter each variable in the order in which it occurs in the formula
and press [ RUN ] after each variable. The answers appears on the
display.
Stored programs are automatically erased when you press [ 2ndF ]
[ PGM ]. So, unless you want to enter a new program, do not select
the program mode.
You can program your calculator to give you interim values in your
formula also. While programming the calculation (in PGM mode),
press [ = ] when you reach the point where you want the interim value
displayed. Then press [ 2ndF ] [ HALT ] and continue entering your
formula in the usual way.
When you run the program, press [ RUN ] after the calculator dispalys
an interim value to resume the program. You can use the same
method to program your calculator to run two or more formulas. One
after another.
(Ex.) Find the total amount of principal and interest on a $5,000 loan
(x) at 6% annual interest (y) compounded annually over a
period of 7 years (z) ?
Formula : total amount = x (1 +y )
(Ex.) : (1) x = $5,000
y = 6 %
z = 7 years
[ 2ndF ] [ PGM ]
[ 2ndF ] [ [X] ]
SRP-145N_English_Black_SR135A_090330.doc
SCALE 2:1
z
(2) x = $1,000
y = 10 %
z = 5 years
PGM DEG
PGM DEG
-E14-
SIZE: 140x75mm
2009/3/30
0.
[ 1 ]