HEIDENHAIN TNC 620 User Manual page 441

The PLANE function: Tilting the working plane (software option 8) 12.2
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)
Proj. 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 minor 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
ROTATION). The rotation angle is used to simply
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:
behavior of the PLANE function", page 451
NC block
N50 PLANE PROJECTED PROPR+24 PROMIN+24 ROT+30 .....*
Abbreviations used:
PROJECTED
PROPR
PROMIN
ROT
HEIDENHAIN | TNC 620 | ISO Programming User's Manual | 9/2016
"Specifying the positioning
Projected
Principle plane
Minor plane
Rotation
12
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