Programming instructions

NC Programming 17VRS Motion Blocks
4-41
DOK-MTC200-NC**PRO*V17-ANW1-EN-P
Effect:
F = V
Z
V
B
CV
C
=
Fig. 4-43: Feed rate (F) without R
Z
Here, the C axis is interpolated simultaneously.
The CNC interprets the F value as the resulting path velocity.
NC program: G01 Z... C... RZ... F...
Computation:
()
()
FZCR
mit Z P n
und C R R n
FP Rn
Z
W
ZZW
ZW
=+∗
=∗
∗=∗∗
⇒= + ∗ ∗




2
2
2
2
2
2
π
π
Effect:
F = V
B
ZV
Z
=
CV
C
=
Fig. 4-44: Feed rate (F) with R
Z
With R
Z