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Coordinates after probing during program run – HEIDENHAIN iTNC 530 (340 49x-04) User Manual

Page 649

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HEIDENHAIN iTNC 530

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Coordinates after probing during program run

The parameters Q115 to Q119 contain the coordinates of the spindle
position at the moment of contact during programmed measurement
with the 3-D touch probe. The coordinates refer to the datum point
that is active in the Manual operating mode.

The length of the stylus and the radius of the ball tip are not
compensated in these coordinates.

Deviation between actual value and nominal
value during automatic tool measurement with
the TT 130

Tilting the working plane with mathematical
angles: rotary axis coordinates calculated by the
TNC

Coordinate axis

Parameter value

X axis

Q115

Y axis

Q116

Z axis

Q117

4th axis
depending on MP100

Q118

5th axis
depending on MP100

Q119

Deviation of actual from nominal value

Parameter value

Tool length

Q115

Tool radius

Q116

Coordinates

Parameter value

A axis

Q120

B axis

Q121

C axis

Q122