Cycle parameters – HEIDENHAIN TNC 320 (340 55x-04) Cycle programming User Manual
Page 179
Advertising
HEIDENHAIN TNC 320
179
7.
5 PIL
O
T DRILLING (Cy
c
le 21, DIN/ISO: G121)
Cycle parameters
U
Plunging depth Q10 (incremental): Dimension by
which the tool drills in each infeed (negative sign for
negative working direction). Input range: -99999.9999
to 99999.9999
U
Feed rate for plunging Q11: Drilling feed rate in
mm/min. Input range: 0 to 99999.9999; alternatively
FAUTO, FU, FZ.
U
Rough-out tool number/name Q13 or QS13:
Number or name of rough-out tool. Input range 0 to
32767.9 if a number is entered; maximum 16
characters if a name is entered.
Example: NC blocks
58 CYCL DEF 21 PILOT DRILLING
Q10=+5
;PLUNGING DEPTH
Q11=100
;FEED RATE FOR PLNGNG
Q13=1
;ROUGH-OUT TOOL
X
Y
Advertising