HEIDENHAIN TNC 320 (340 55x-04) ISO programming - Manual (Page 290)

290 Programming: Multiple Axis Machining
1
1
.2 The PLANE F
unction: Tilting the W
o
rk
ing Plane (Sof
tw
ar
e Option 1)
Input parameters
U Spatial angle A?: Rotational angle SPA around the
fixed machine axis X (see figure at top right). Input
range from -359.9999° to +359.9999°
U 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°
U 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°
U Continue with the positioning properties (see
“Specifying the positioning behavior of the PLANE
function” on page 302)
Abbreviations used
Example: NC block
5 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