HEIDENHAIN iTNC 530 (340 49x-04) ISO programming - Manual (Page 491)

HEIDENHAIN iTNC 530 491
9.4 Defining the Mac
h
ining Plane with
Pr
ojection Angles: PR
OJECTED PLANE
9.4 Defining the Machining Plane
with Projection Angles:
PROJECTED PLANE
Application
Projection angles define a machining plane through the entry of two
angles that you determine by projecting the first coordinate plane (Z/X
plane with tool axis Z) and the second coordinate plane (Y/Z with tool
axis Z) onto the machining plane to be defined.
Before programming, note the following
You can only use projection angles if a rectangular cuboid
is to be machined. Otherwise distortions could occur on
the workpiece.
Parameter description for the positioning behavior: See
“Specifying the positioning behavior of the PLANE
function,” page 502.