HEIDENHAIN TNC 620 (81760x-02) Cycle programming - Manual (Page 198)

Fixed Cycles: Contour Pocket
7.7 FLOOR FINISHING (Cycle 23, DIN/ISO: G123, software option 19)
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TNC 620 | User's Manual Cycle Programming | 2/2015
Cycle parameters
Feed rate for plunging Q11: Traversing speed of
the tool when plunging into the workpiece in mm/
min. Input range 0 to 99999.9999 alternatively
FAUTO, FU, FZ
Feed rate for milling Q12: Traversing speed of
the tool in the working plane. Input range 0 to
99999.9999, alternatively
FAUTO, FU, FZ
Retraction feed rate Q208: Traversing speed of
the tool in mm/min when retracting after machining.
If you enter Q208 = 0, the TNC retracts the tool at
the feed rate in Q12. Input range 0 to 99999.9999,
alternatively
FMAX,FAUTO
NC blocks
60 CYCL DEF 23 FLOOR FINISHING
Q11=100 ;FEED RATE FOR
PLNGNG
Q12=350 ;FEED RATE FOR
MILLING
Q208=9999 ;RETRACTION FEED
RATE