Fagor CNC 8070, Programming Manual, Page: 370 / 556

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Programming manual
354
CNC 8070
13.
COO
RDI
NATE TRANSFORM
AT
IO
N
C
o
o
rdi
nat
e syst
em
s (#
C
S
) (#AC
S)
(S
OFT
V02.0
X
)
336
13.3.2 Coordinate system definition MODE 2
#CS DEF [n] [MODE 2, V1, V2, V3,
ϕ
1,
ϕ
2,
ϕ
3]
#ACS DEF [n] [MODE 2, V1, V2, V3,
ϕ
1,
ϕ
2,
ϕ
3]
They define, in spherical coordinates, the incline plane resulting from
having rotated around the 3
rd
axis, then around the 2
nd
one and then
again around the 3
rd
axis the amounts indicated by
ϕ
1,
ϕ
2,
ϕ
3
respectively.
In the figure, the new coordinate system resulting from this
transformation is called X' Y' Z because the X, Y axes have been
rotated.
V1, V2, V3 Define the coordinate origin of the incline plane with
respect to the current part zero.
ϕ
1,
ϕ
2,
ϕ
3 Define the incline plane resulting from having
rotated first around the 3
rd
axis (Z), the amount
indicated by
ϕ
1.