HEIDENHAIN TNC 426B (280 472) ISO programming User Manual
Page 373
14 Tabellen und Übersichten
358
14.3 T
e
c
h
n
ic
a
l
In
fo
rmation
Coordinate transformations
■
Datum shift
■
Mirroring
■
Rotation
■
Scaling
■
Tilt the working plane (not TNC 410)
3-D touch probe applications
■
Touch probe functions for setting datums and for automatic
workpiece measurement
■
Digitizing 3-D surfaces with the measuring touch probe
(optional, only conversational dialog, not TNC 410)
■
Digitizing 3-D surfaces with the triggering touch probe
(optional, only conversational dialog)
■
Automatic tool measurement with the TT 120
(only conversational dialog)
Mathematical functions
■
Basic arithmetic +, –, x and ¸
■
Trigonometry sin, cos, tan, arcsin, arccos, arctan
■
Square root (
√
a) and root sum of squares (
√
a
2
+ b
2
)
■
Squaring (SQ)
■
Powers (^)
■
Constant PI (3.14)
■
Logarithms
■
Exponential functions
■
Negation (NEG)
■
Forming an integer (INT)
■
Forming an absolute number (ABS)
■
Truncating values before the decimal point (FRAC)
■
Logical comparisons (greater than, less than, equal to, not equal to)
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