HEIDENHAIN TNC 620 Programming Station

Multiple-axis machining | The PLANE function: Tilting the working plane (option 8)
Input parameters
Projection angle on 1st Coordinate plane?:
Projected angle of the tilted machining plane in
the 1st coordinate plane of the untilted coordinate
system (Z/X for tool axis Z). Input range: from
–89.9999° to +89.9999°. The 0° axis is the
principal axis of the active working plane (X for
tool axis Z, positive direction)
Projection angle on 2nd Coordinate plane?:
Projected angle in the 2nd coordinate plane of the
untilted coordinate system (Y/Z for tool axis Z).
Input range: from –89.9999° to +89.9999°. The 0°
axis is the secondary axis of the active machining
plane (Y for tool axis Z)
ROT angle of tilted plane?: Rotation of the tilted
coordinate system around the tilted tool axis
(corresponds to a rotation with Cycle 10). The
rotation angle provides an easy way to specify the
direction of the principal axis of the working plane
(X for tool axis Z, Z for tool axis Y). Input range:
–360° to +360°
Continue with the positioning properties
Further information: "Defining the positioning
behavior of the PLANE function", Page 450
Example
5 PLANE PROJECTED PROPR+24 PROMIN+24 ROT+30 .....
Abbreviations used:
PROJECTED Projected
PROPR Principal plane
PROMIN Minor plane
ROT Rotation
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HEIDENHAIN | TNC620 | Klartext Programming User's Manual | 01/2022
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