HEIDENHAIN TNC 620 (81760x-02) ISO programming - Manual (Page 396)

Programming: Multiple axis machining
12.2 The PLANE function: Tilting the working plane (software option 8)
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TNC 620 | User's ManualDIN/ISO Programming | 2/2015
Input parameters
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°
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°
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°
Continue with the positioning properties, see
"Specifying the positioning behavior of the PLANE
function", page 407
Abbreviations used
Abbreviation Meaning
SPATIAL In space
SPA
Sp
atial
A
: Rotation around the X axis
SPB
Sp
atial
B
: Rotation around the Y axis
SPC Sp atial C : Rotation around the Z axis
NC block
N50 PLANE SPATIAL SPA+27 SPB+0 SPC
+45 .....*