Citizen SR-260N Bedienungsanleitung PDF herunterladen (Seite 5)

SR-260N_English_090324.rtf SIZE: 135x75mm / SCALE 2:1 / 2009/3/24

DEG

Step 2: key in 4.23 [ = ]

4.2300

Scientific display format

In Scientific display format, the number 891500 can be shown in

scientific format as 8.915 x 10

, where 8.915 is called the mantissa

and 5 is as the exponent of 10.

(Ex.) : 7132 x 125 is displayed in scientific display format.

DEG

Step 1: key in 7132 [ x ] 125 [ = ]

891500.

DEG 05

Step 2: press [ F

↔

E ]

8.915

(in floating point format)

Besides, entry can be made in scientific notation by using the

[EXP] key after entering the mantissa.

(Ex.) : Key the number 4.82296 x 10

DEG 05

Step :key in 4.82296 [ EXP ] 5

4.82296

(in floating point format)

Engineering display format

The format is similar to the scientific format, expect the mantissa can

have up to three digits left of the decimal, instead of only one, and the

exponent is always a multiple of three. It is useful for engineers to

convert units based on multiples of 10

(Ex.) : Convert 15V into 15000mV (V : Volt)

DEG

Step 1: key in 15

15.

DEG

−

Step 2: press [ ENG ] twice

15000.

(Ex.) : Convert 15V into 0. 015KV (V : Volt)

DEG

Step 1: key in 15

15.

DEG 03

Step 2: press [ 2ndF ] [

] twice

0.015

Order of operations

Each calculation is performed in the following order of precedence :

1) Operation in parenthesis.

2) Functions required pressing the function key before entering,

for example, [ DATA ] in STAT mode and [ EXP ] key.

3) Functions required inputing values before pressing the function

key, for example, cos, sin, tan, cos

−1

, sin

−1

, tan

−1

, log, ln, x

, 1/x,

√, π,

√, x!, %, RND, ENG, , , and 6 units

conversion.

4) Fractions

5) +/–

1 2 3 4 5 6 7 8 9 10 ... 196 197

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