Sharp EL-512 Instruction Manual page 20

M ULTIPLE STORAGE MEMORIES
i
The EL-512 has 9 memories (K 1 ~ K9) fo r storing frequently used constants or results, an
an independently accessible memory which has memory plus and memory minus ( §*
[M+l ) function.
By Memory Safe Guard, turning the calculator on and o ff w ill not affect the material stoh
in the memory.
Memory K j ~ K9
To input a number into a memory press the value followed by (
2
ng (
sto
| [Kn] and tf
memory number. A ddition or subtraction to a memory is not possible. To recall a vali
from a memory press [Knj and the appropriate memory number. (See Note below) To cle
a memory press [ g ] [
st
^ gn|and the memory number.
Key in: 12 [X ] 5 [ = ] (&tfj §
t
§ (Kn| [~T|
Answer: 60 (Contents of Memory K j )
Note: The [Kn] key preceded by the (
s to
| key can be om itted.
Key in: 300 [ ± ] (Kn] [ T ] f=1 ^ [
st
^
[Y \
Answer: 5 (Contents of Memory K 2)
36
Key in:
H D ( K n ] [ T ] [ T l l E n ] [ 3 ] [ = ] S i ^ [ 3 ]
(In case the (cjci) key is not used, the contents o f the K j memory is auto­
matically m ultiplied by the displayed number " 5 " when the
[ T ]
key is
depressed.)
Answer: 12 (Contents o f Memory K 3)
K eyin: S [Kn] [T ) [Kn] [T ] [Kn] [T]
Answer: 3600
Note:
© Pressing the [Kn)
[ T ] ~
gn) [ 9 ] when the registered numerical value, the
numerical value called from the memory or the calculation result (except forO ) is
on display, causes m ultiplication to occur simultaneously between the numerical
values on display and inside the constant memory.
(Automatic m ultiplication)
Example: Press 20 ( ^ (
s to
| [ T ]
15 (2 re F ) (
s to
) [ 2 ]
Bn) IT ]
Note that when you key in the " [ T ] " your answer is 300.