Inputting Calculations; Editing Calculations; Navigating Within Current And Previous Calculations - Baum VarioUltra 20 User Manual

- (minus) symbol: B3B6
* (multiply) symbol: B1B6
/ (divide) symbol: B4B3
. (Decimal point) symbol: B4B6
= (equals) symbol: B1B2B3B4B5B6
( (open parenthesis) symbol: B1B2B3B5B6
) (close parenthesis) symbol: B2B3B4B5B6
Numbers:
1 B2
2 B2B3
3 B2B5
4 B2B5B6
5 B2B6
6 B2B3B5
7 B2B3B5B6
8 B2B3B6
9 B3B5
0 B3B5B6
8.2

Inputting Calculations.

Input your calculation in the line displayed and press B8 or the "equals sign". The equals sign will be
inserted and the calculation and its result will be displayed after it.
Notes:

The result can be used as the basis for another calculation with the appropriate operator.

If a new value is to be entered, the previous result will be overwritten.

If an error occurs, a corresponding message will appear on the display.

The previous 10 calculations are automatically saved in the Results list (Calculations list) – use
the Navistick up / down or D1 / D3 to go through this list.

Remember that shortcut command e+B9 will clear the calculator line.
8.3

Editing Calculations.

Correcting errors in a calculation is done in much the same way that text is corrected in the word
processor. If you just entered something wrong, just tap B7 to backspace and type again. If you realize
the error after entering other information, use cursor routing to move the cursor to that position and
amend as required.
Notes:

B7 deletes the character to the left of the cursor.

B9B7 deletes the current character.

If a character to the left of the = sign is edited, entering B8 or the = sign again will perform the
new calculation.

If a number is input on the right of the = sign it will appear on a new line.

If anything other than a number is input to the right of the = sign the result will also appear in the
new line.

Spaces can be input freely.

A negative will be indicated with the - sign; a + sign cannot be used.

When a correction has been made, the new result will be calculated and displayed by pressing
B8 or the = sign.
8.4

Navigating within Current and Previous Calculations.

It is possible to move within a calculation by moving the cursor with B9+B1 or B9+B4. You can also move
left and right with the Navistick.
The previous 10 calculations are kept in the calculations list. Use Navistick up and down or D1 and D3.
Previous calculations can be edited to perform further calculations.
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