Multiple-Axis Machining | The PLANE function: Tilting the working plane (option 8)
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HEIDENHAIN | TNC 320 | ISO Programming User's Manual | 10/2017
Defining the working plane with the Euler angle:
PLANE EULER
Application
Euler angles define a machining plane through up to three
rotations about the respectively tilted coordinate system. The
Swiss mathematician Leonhard Euler defined these angles.
You can select the desired positioning behavior.
Further information: "Specifying the positioning
behavior of the PLANE function", page 498
Input parameters
Rot. angle Main coordinate plane?: Rotary
angle EULPR around the Z axis. Please note:
Input range: -180.0000° to 180.0000°
The 0° axis is the X axis
Tilting angle tool axis?: Tilting angle EULNUT of
the coordinate system around the X axis shifted
by the precession angle. Please note:
Input range: 0° to 180.0000°
The 0° axis is the Z axis
ROT angle of tilted plane?: Rotation EULROT
of the tilted coordinate system around the tilted
Z axis (corresponds to a rotation with Cycle 10
ROTATION). Use the rotation angle to simply
define the direction of the X axis on the tilted
working plane. Please note:
Input range: 0° to 360.0000°
The 0° axis is the X axis
Continue with the positioning properties
Further information: "Specifying the positioning
behavior of the PLANE function", page 498
Example
N50 PLANE EULER EULPR45 EULNU20 EULROT22 .....*
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