Publicidad
Idiomas disponibles
Idiomas disponibles
To change entry of 123 to 124
123
123.
(>)
12.
4 | 124.
If you make a mistake by pressing the wrong key when
entering £3, EJ, E C3,
or
EA, simply press the
appropriate key to correct. In this case, the most re-
cently pressed key operation is used, but it retains the
order of precedence of the original operation entered.
9/OVERFLOW OR ERROR CHECK
Overflow or error is indicated by the "—E-"' or "-[ -"
sign and stops further calculation.
Overflow or error occurs:
a) When an answer, whether intermediate or final, or
accumulated
total in the memory
is more
than
1x 10!9? (^-E-" sign appears).
b) When function calculations are performed
with a
number
exceeding
the input range
('"—E-"'
sign
appears).
c) When
unreasonable operations are performed in
statistical calculations ("—E-'' sign appears).
d) When the total number of levels of explicity and/or
implicity
(with
addition-subtraction
versus
multiplication-division including x" and x^) nested
parentheses exceeds 6, or more than 18 pairs of
parentheses are used (''-C -" sign appears).
Ex.) You have pressed the [i] key 18 times continu-
E
before
designating
the
sequence
of
To release these overflow checks:
a), b), c)........ Press the
key.
(2
yusa ara: Press the &@ key. Or press the @ key,
and the intermediate result just before
the overflow occurs is displayed and
the subsequent calculation is possible.
Memory protection:
|
|
The content of the memory is protected against over-
flow or error and the accumulated total is recalled by
pressing
the [MR] key after the overflow check is released
by the
key.
.14-
Publicidad
