Fagor CNC 8060, Руководство по установке

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Installation manual.
CNC 8060
CNC 8065
C
A
LCU
L
ATION OF
THE KI
N
E
MATICS DIMENSIONS.
17.
Angul
ar sp
ind
le.
C
a
lcul
ati
on of
the
d
imensio
ns using
a pro
be.
·681·
(R
EF
: 1709)
Calculation of parameter TDATA11.
First probing move.
With rotary axes B and C positioned at 0º, make a probing movement on the Z side and preset
the position Z = 0.
Second probe.
With rotary axis B positioned at 0º and the C axis at 180º, make a probing movement on the
same side. Jot down the position value (coordinate) shown at the CNC, appearing in the
drawing as

Z.
Mathematical calculations.
After changing the position with respect to the center of rotation ·2·, the only unknown data
after both probing movements is TDATA1.
Solution.
TDATA1 Dimensions to calculate.
OT Reference point of the tools.

Z Coordinate shown by the CNC.
L Probe length.
R Probe ball radius.
O
T
2
TDATA1

Z
(-)
2
R
Y
Z
L
B=0º
C=180º
B=0º
C=0º
Y
Z
TDATA1

Z R L – + =