HEIDENHAIN TNC 320 (340 551-01) - Manual (Page 88)

88 4 Programming: Fundamentals of NC, File Management, Programming Aids
4.7 Int
e
gr
at
ed P
o
c
k
et Calculat
or
4.7 Integrated Pocket Calculator
Operation
The TNC features an integrated pocket calculator with the basic
mathematical functions.
8 Use the CALC key to show and hide the on-line pocket calculator.
8 Use soft keys to enter the calculator functions.
Mathematical function Command (key)
Addition +
Subtraction –
Multiplication *
Division /
Parenthetic calculations ( )
Arc cosine ARC
Sine SIN
Cosine COS
Tangent TAN
Powers of values X^Y
Square root SQRT
Inversion 1/x
p (3.14159265359) PI
Add value to buffer memory M+
Save the value to buffer
memory MS
Recall from buffer memory MR
Delete buffer memory contents MC
Natural logarithm LN
Logarithm LOG
Exponential function e^x
Check algebraic sign SGN
Form the absolute value ABS
Truncate decimal places INT