Siemens CX75 Benutzerhandbuch

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right page (115)
 of CX75 FUG en, A31008-H7420-A1-1-7619 (11.05.2005, 16:20)
Calculator
C
¢
S
¢
Calculator
The calculator can be used in a basic 
version and with an advanced range 
of functions. The input line and two 
calculation lines (including the matrix 
with the calculation functions) are lo-
cated in the top half of the display. 
J
Enter digit(s).
F
/
I
Navigate functions.
C
Use function.
J
Enter digit(s).
C
Use function. The result is 
calculated and displayed 
immediately.
Calculator options
§Options§
Open menu.
Basic functions
+, -, *, /
Basic calculation types
=
Result
1/x
Reversion
%
Convert to percentage
.
Decimal point.
±
Sign change “+”/“–”
§Options§
Expansion of the range of 
functions: 
Square root
Square
e
Exponent
MS
Save displayed number
MR
Call up saved number
M+
Insert number from memory
x
x
2
Convert
Call up the unit con-
verter with the current 
result.
Clear all
Delete all units.
Extended 
mode/Basic mode
Convert calculation 
functions.
Memory save, 
Memory recall, 
Memory clear
Save or recall result; 
delete memory.
(For standard functions see page 16)