Casio V.P.A.M fx-115s Manual - Page 13

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EXAMPLE
OPERATION
RE
~ 1.234567891 x 1073
(= 0.001234567891)
1€)234567891@]|
—1.234567891
— 1.234567891 ,
3(| -— 1.234567891 - °3|
4/CORRECTIONS
If you notice an input mistake befor
metic operation key, simply press
and enter it again.
To change 123 to 124
123
123.
(>)
12.
4
124,
ou press
an arith-
to clea the value
i
of;
5/OVERFLOW OR ERROR: CHECK:
An overflow or error is indicated and furthe i 'éalcula-
tion becomes impossible'
when the 'Symbol |"-E=" or}
' appears on the display. Ar:overflow:
or:etror }
occurs when any of the following conditio IS OXitet §
a) When a/tesult -(Whethér. intermediate ot final) or;
+4 ~
accumulated
total in the memory
is
more than
c) When
an unreasonable operation (such as an at-
tempt to calculate x and on while n= ws tS per-
formed during statistical calculations ("-E-' aa
appears).
d) When a mathematically illegal operation (such as
division by zero: 6=0)-is performed ("'-E-" sign
appears).
e) When the ranges for any of the number s jstems
used in.the BASE- -N Mode are exceeded.
(''-E-"'
sign appears).
f} When the capacity of the numeric stack or com-
mand stack is exceeded :("—C
—'' sign appears).
exemple: Sasas fe} 17 times and then executing
;
age.
a
To iclease these overflow checks:
vets
a), b), ch, 'd), e) Press:'the GB key...
ss
a ost?
f) .
key.,Or press the key,
and the intermediate result just before
the overflow occurs is displayed and
the subsequent calculation is possible:
BS ne. feue is. hp
the, range, of +{1x 10-™) to
%), ari err r. does' no rong instead, ithe
rage)
: Memory: contents are protected:
ingthe (a) key after the: overflow check is cleared by
the' key:
Mey
SNR IE
|
BSetore-sssuming smaifuriction': 952)45: of 98. a8
Iftherialculatos starts
to. produce Strangeor.onexpact-
edwésiiits," oF: pi der Caiculdtins' produce.
may be in the!
nod6:;Use the following proce-
| duribtolger the talclator back-to the its aniteal anvde
settings, saer Fo
vier eho COMP har 40K 1 'Rar
, eee
b) When function calculations'are: performed: with'a }
sign §
value
exceeding
the input range ("— a
appears). :
- 23+.