This function can be used with memory and Type A functions (x
2
, x
-1
, x!, °’ ”, °,
r
,
g
), , , x
y
, and
x
√
.
Example 1: To store the result of 12x45 in memory C: Example 2: To square the result of 78
÷
6 = 13
12
45
78
6
(Cont.)
(Cont.)
2.2.3 Replay function
This function stores the latest formula executed. After execution is complete, pressing either
the or key will display the formula.
Pressing will display the formula from the beginning, with the cursor located under the first character,
pressing will display the formula from the end, with the cursor located at the space following the last
character. After this , use and to move the cursor, to check the formula. You can edit numeric
values or commands for subsequent execution.
*** As with the number of input steps, the Replay function can accept input of up to 127 steps.
2.2.4 Error position display function
When an ERROR message appears, press or to display the calculation with the cursor located at
the step that caused the error. You can also clear an error by pressing and then reenter the value
and formulas from the beginning.
2.2.5 Multi-statement function
●
The multi-statement function available in program calculations can also be used in manual
calculations.
●
With the multi-statement function, multiple statements are linked together with a colon ( )
separation them.
●
Pressing the
key after a multi-statement is entered causes the entire chain of statements to be
executed from left to right.
●
Using “
” (
) in place of a colon displays the calculation result up to the point that
“
” is encountered.
Example : 6.9 x 123 = 848.7 123
÷
3.2 = 38.4375
123
6.9
3.2
*** The final result of a multi-statement is always displayed, whether a “
” symbol is input at the
end of the last statement in the chain.
*** Consecutive calculations contained in multi-statements cannot be performed.
Example : 123 x 456 : x5 (Invalid)
2.3 FUNCTIONAL CALCULATIONS
2.3.1 Angular measurement units
●
The unit of angular measurement (degrees, radians, grads) is set by pressing
followed by
a value from 4 through 6 and then .
●
The numeric value from 4 through 6 specifies degrees, radians and grads respectively.
Appears on display when “
” is used.
Copyright L
EXIBOOK
2002
- 23 -
GB
540.
540.
→
C_
540.
6.9xA:A
÷
3.2.
Dispo
848.7
38.4375
x
EXE
EXE
EXE
x
13.
13.
2
_
169.
AC
÷
EXE
EXE
AC
x
2
C
ALPHA
→
:
:
:
→
A
ALPHA
ALPHA
:
A
ALPHA
MODE
÷
A
ALPHA
→
EXE
EXE
EXE
