HEIDENHAIN TNC 640 (34059x-04) Cycle programming - Manual (Page 305)

ADAPT ROTARY COORDINATE SYSTEM
(Cycle 800, DIN/ISO: G800)
13.2
13
TNC 640 | User's Manual Cycle Programming | 3/2014
305
Eccentric turning Q535: Couple the axes for the
eccentric turning operation:
0 : Deactivate axis couplings
1
: Activate axis couplings The center of rotation is
located at the active preset
2 : Activate axis couplings. The center of rotation is
located at the active datum
3 : Do not change axis couplings.
Eccentric turning without stop Q536: Interrupt
program run before the axes are coupled:
0 : Stop before the axes are coupled again. In
stopped condition, the TNC opens a window
in which the amount of eccentricity and the
maximum deflection of the individual axes are
displayed. Then press NC start to continue
machining or press the
CANCEL soft key to cancel
machining
1 : Axes are coupled without stopping beforehand