Bruksanvisning Aurora AX-595PK Räknemaskin

Bruksanvisning

3

Example in

Maths mode

Key in operation

Display

24+6→A

2 4 + 6 Shift

STO A

24+6→A

30

2×sin A =1

2 sin Alpha A =

2sin(A

1

Clear memory A

0 Shift STO A

0→A

0

 Independent Memory

 Independent memory M uses the same memory area as variable M. It is

convenient for calculating cumulative totals by just pressing M+ (add to

memory) or M- (subtract from memory),

 Memory contents are retained even when the calculator is powered off.

 Clear independent memory (M) by pressing 0 Shift STO M

 Clear all memory values by pressing Shift CLR 2(Memory) = CA .

 Answer Memory

 The input values or the most recent calculation result will be automatically

stored into Answer memory whenever you press = , Shift = , M+ , Shift M-

, Shift STO memory, RCL memory. Answer memory can hold up to 18 digits.

 Recall and use the latest stored Answer memory by pressing Ans .

 Answer memory is not updated as an error operation had been performed.

 Answer memory contents can be maintained even if pressing CA , changing

the calculation mode, or turning off the calculator.

Example in

Maths mode

Key in operation

Display

123+45M+,

Ans

2

=335,241

1 2 3 + 4

5 6 M+ X

2

=

Ans

2

335241

789012- Ans =

453,771

7 8 9 0 1

2 - Ans =

789012-Ans

453771

Fraction Calculations

The calculator supports Fraction calculation and the conversions between

Fraction, Decimal point, Mixed fraction and Improper fraction.

 Specify the fraction calculation result display format by either mixed fraction

( ) or improper fraction (

■

) in set-up menu.

 At the default setting, fractions are displayed as improper fractions (

■

).

 Mixed Fraction display result only available after setting the ( ) in the setup

menu.

Improper Fraction

(

■

)

Mixed Fraction

( )

Maths Mode

Line Mode

13」3

4」1」3

 Press FD to switch a calculation result between fraction and decimal format.

 Press shift a b/c d/c to switch a calculation result between improper fraction

and mixed fraction format.

 Result will be displayed in decimal format automatically whenever the total digit

of a fractional value (integer + numerator + denominator + separator marks)

exceeds 10.

 If a fraction calculation is mixed with decimal value, the result will be displayed

by decimal format.

Fraction  Decimal point conversion

MATHS MODE: Shift SET-UP 1

Example in

Maths mode

Key in operation

Display

In Maths mode

1 Shift 



1 

3  + 5

■



6 =

 2.166666667

(Fraction Decimal)

F D

2. 166666667

2.166666667

(Decimal Mixed Fraction)

Shift a b/c d/c

Percentage Calculations

MATHS MODE : Shift SET-UP 1

Example in

Maths mode

Key in operation

Display

To calculate 30% of

820 (Maths mode)

8 2 0 × 3

0 Shift % =

820×30%

246

The percentage of 75

against 12 (Maths

7 5 ÷ 1

2 Shift % =

75÷12%

625

mode)

Degree-Minutes-Seconds Calculations

Use degrees (hours), minutes and seconds key to perform a sexagesimal

(base-60 notational system) calculation or convert the sexagesimal value into

decimal value.

Degree-Minutes-Seconds  Decimal points

MATHS MODE : Shift SET-UP 1

Example in

Maths mode

Key in operation

Display

99°04.88=

(Maths mode)

9 9 °′″ 0

°′″ 4 . 8

°′″ ÷ 0 . 8 =

99°0°4.8°÷0.8



123.7516667

(Maths mode)

°′″

99°0°4.8°÷0.8

123.7516667

2.345→44.16

(Maths mode)

2 . 3 4 5

6 = °′″

2.3456

44.16

Replay & Multi-statements

 Replay Memory Function

 Replay memory is only available in COMP mode.

 After the calculation is executed，the calculation input and result will be stored

in the replay memory automatically.

 Pressing  (or  ) can replay the performed calculation input and result

history.

 After obtaining the calculation result on the display，press  or  to edit the

input expression of that result.

 lf the ► indicator is on the right side of a calculation result display，you need to

press CA and then  or  to scroll the calculation.

 Replay memory is cleared when you

(1). Initialize calculator setting by Shift CLR 3 = CA .

(2). Change from one calculation mode or display mode to other

(3). Press ON key.

(4). Press Shift OFF to power off machine.

 Multi-statements Function

 Use a colon : to put two or more calculations input together.

 The first executed statement will have “Disp” indicator；and the

“Disp”icon will disappeared after the last statement is being executed.

MATHS MODE: Shift SET-UP 1

Example in

Maths mode

Key in operation

Display

1×23=23

2+25=27

Using a multi-statement

in Maths mode

1 × 2 3 Alpha

: 2 + 2 5

1×23:2+25|

=

▲ Disp

1×23

23

=

▲

2+25

27

Replay the previous

Calculation history 1

×23=23



▼

1×23

23

Functional Scientfic Calculations

 Press MODE 1 to enter COMP mode.

 =3.1415926535897932324

   

Square、Root、Cube、Cube Root、Power、Power Root、Reciprocal and

Pi.

MATHS MODE: Shift SET-UP 1

Example in

Maths mode

Key in operation

Display





















=0.6139244642

( Shift 





3 x

2

+ 5 x

3

 )

x

-1

× Shift  =





















0.6139244642

3

1

4

3

13

6

13

6

5

3

1

1 

6

13

6

1

2

6

5

3

1

1 

6

13

6

5

3

1

1 

6

5

3

1

1 

6

1

2

Betyg

Mer om denna bruksanvisning

Vi förstår att det är trevligt att ha en pappersbruksanvisning för din Aurora AX-595PK Räknemaskin. Du kan alltid ladda ner bruksanvisningen från vår hemsida och skriva ut den själv. Om du vill ha en originalbruksanvisning rekommenderar vi att du kontaktar Aurora. De kanske kan tillhandahålla en originalbruksanvisning. Letar du efter bruksanvisningen för din Aurora AX-595PK Räknemaskin på ett annat språk? Välj ditt föredragna språk på vår hemsida och sök efter modellnumret för att se om vi har det tillgängligt.

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