HEIDENHAIN TNC 620 (81760x-02) ISO programming - Manual (Page 18)

Fundamentals
TNC model, software and features
18
TNC 620 | User's ManualDIN/ISO Programming | 2/2015
New and modified cycle functions 81760x-02
New cycle G239 for LAC (Load Adapt. Control) load-dependent
adaptation of control parameters (Option 143), see "ASCERTAIN
THE LOAD (Cycle 239, DIN/ISO: G239, software option 143)"
Cycle
G270 CONTOUR TRAIN DATA has been added (Option 19),
see "CONTOUR TRAIN DATA (Cycle 270, DIN/ISO: G270, software
option 19)"
Cycle
G139 has been added (Option 1), see "CYLINDER SURFACE
(Cycle 39, DIN/ISO: G139, software option 1)"
The character set of machining cycle
G225 has been expanded
with the CE character, ß, the @ character and system time, see
"ENGRAVING (Cycle 225, DIN/ISO: G225)"
Cycles
G252-G254 (Option 19) have been expanded with the
optional parameter Q439
Cycle
G122 (Option 19) has been expanded with the optional
parameters Q401, Q404, see "ROUGHING (Cycle 22, DIN/
ISO: G122, software option 19)"
Cycle
G484 (Option 17) has been expanded with the optional
parameter Q536, see "Calibrating the wireless TT 449 (Cycle 484,
DIN/ISO: G484, DIN/ISO: G484, Option 17)"