HEIDENHAIN iTNC 530 (340 49x-02) ISO programming - Manual (Page 449)

HEIDENHAIN iTNC 530 449
9.2 Defining the Mac
h
ining Plane
with Space Angles: PLANE
S
P
A
TIAL
Input parameters
8 Space angle A?: Rotational angle SPA around the fixed
machine axis X (see figure at top right). Input range:
from –359.9999° to +359.9999°
8 Spatial angle B?: Rotational angle SPB around the
fixed machine axis Y (see figure at top right). Input
range: from –359.9999° to +359.9999°
8 Spatial angle C?: Rotational angle SPC around the
fixed machine axis Z (see figure at center right). Input
range: from –359.9999° to +359.9999°
8 Continue with the positioning properties (see
“Specifying the Positioning Behavior of the PLANE
Function” on page 460).
Abbreviations used
Example: NC block
N50 PLANE SPATIAL SPA+27 SPB+0 SPC+45 ...
Abbreviation Meaning
SPATIAL Spatial = in space
SPA Spatial A: rotation about the X axis
SPB Spatial B: rotation about the Y axis
SPC Spatial C: rotation about the Z axis