Datexx 6518206 사용자 설명서
Keys
ON
: Turns the power ON and resets the calculator. The
power turns off automatically after a few minutes if no key
is pressed. The memory is not reset when ON is pressed.
is pressed. The memory is not reset when ON is pressed.
OFF
: Press to turn OFF the calculator.
C/CE
: Press to delete a number in the display, Press
twice to clear the current calculation.
EXP
: Exponent key. Press to enter exponents
Ex. 40X10 Press 4 0 EXP 22 (40 ) is displayed
+/–
Changes the sign of the displayed mantissa and
exponents
>
Backspace Key : Clears the last digit from the display
and shifts the other digits to the right.
Mode Select Keys
INV
: Press to perform the function above the keys.
MODE
: Press to select the calculation mode.
Then press 1 – 5 to select the Mode:
Press
Mode
Displayed
1
Decimal
DEG
2
Binary
BIN
3
Octal
OCT
4
Hexadecimal
HEX
5
Statistical
SD DEG
Display Mode Keys
5
FEATURES
Large 10 + 2 Digit Display
Calculates Mixed and Improper
Fractions
Fractions
Up to 15 levels of Parenthesis
Binary / Octal / Decimal /
Hexadecimal Calculation Modes
Hexadecimal Calculation Modes
Common and Natural Logarithms
Advanced Statistical Functions
Boolean Logic calculations
Auto Power off saves batteries
Battery powered
Protective Case
Folding stand for best viewing
angle
angle
4
22
22