Pocket Calculator - Siemens SINUMERIK 840D sl Operating Manual

Introduction
2.4 User interface
Accepting parameters
When you have correctly entered all necessary parameters, you can close the window and
save your settings.
You cannot accept the parameters if they are incomplete or obviously erroneous. In this case,
you can see from the dialog line which parameters are missing or were entered incorrectly.
2.4.8

Pocket calculator

Procedure
46
+ <*> Enter the multiplication characters using the <SHIFT> + <*> keys.
+ </> Enter the division character using the <SHIFT> + </> keys.
Enter bracket expressions using the <SHIFT> + <(> and <SHIFT> + <)>
keys.
+ <)>
+ <number> Enter "r" or "R" as well as the number x from which you would like to extract
the root.
+ <number> Enter "s" or "S" as well as the number x for which you would like to gen‐
erate the square.
Close the value entry using the <INPUT> key and the result is transferred
into the field.
Press the "OK" softkey.
- OR -
Press the "Accept" softkey.
1. Position the cursor on the desired entry field.
2. Press the <=> key.
The calculator is displayed.
3. Input the arithmetic statement.
You can use arithmetic symbols, numbers, and commas.
4. Press the equals symbol on the calculator.
Operating Manual, 05/2017, A5E40869190
Grinding