Two-Line Display; Before Starting To Calculate; Operating Modes - Olympia LCD 9210 Benutzerhandbuch

Two-line Display

The two-line display enables the simultaneous display of calculation
equation and result.
The top line displays the calculation equation.
D
The bottom line displays the result.
D
A separator appears after each third digit when the integer part of the
mantissa is more than three digits.

Before Starting to Calculate.....

Operating modes

Before starting to enter a calculation, you must activate the correct mode
as indicated in the following table.
Calculation mode:
Basic arithmetic
computation
Standard deviation
Regression
Press the
D
screens. The setup screens are described in the sections of this
guide in which they can actually be used in order to change the
calculator settings
Throughout this guide, the mode necessary to complete specific
D
calculations appears in the title of each section.
Example: Statistical Calculations: SD; REG
Note!
In order to reset the calculation mode and settings to their default
state, as listed below, press the following keys
Calculation mode:
Angle unit:
Exponential display format:
Fraction display format:
Decimal point character:
key more than once to display additional setup
(Mode) .
Keys to be pressed:
COMP
Deg
Norm 1
b
a /
c
Point
42
Mode identification
COMP
SD
REG