Fagor 8055i FL EN, Operating Manual

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Operating manual
CNC 8055
CNC 8055i
3.
WORKING
WITH OPERATIONS OR
CYCLES
·MC· O
PTION
S
OFT
: V02.2
X
P
o
cket cycle with a profile
Programming 3D pockets with profile.
Pocket identification number (POCK. 3D).
Several 3D pockets are possible. The CNC associates to each 3D pocket all its data (surface
profile, depth profile, machining conditions, etc.).
Surface profile or profile in the XY plane. Profile (P. XY).
One must indicate, besides the outside contour of the pocket, the contour or contours of the
possible islands.
Depth profile for the first profile defined. Profile (P. Z1).
They usually correspond to the outside contour of the pocket.
Depth profile for the second profile defined. Profile (P. Z2).
They usually correspond to the contour of the first island defined.
Depth profile for the third profile defined. Profile (P. Z3).
They usually correspond to the contour of the second island defined.
Depth profile for the fourth profile defined. Profile (P. Z4).
They usually correspond to the contour of the third island defined.
The machining in Z is defined with the following parameters:
Zs Safety plane coordinate.
Z Part surface coordinate.
P Pocket depth.
I1 Roughing step in Z.
Fz Penetrating feedrate in Z.
I2 Semi-finishing step in Z.
The following must be defined in the data area for the roughing operation:

The sideways penetration angle.

The milling pass.
The following must be defined in the data area for the finishing operation:
R Tool tip radius.

Finishing stock on the side walls.

Finishing pass.
Once all the profiles have been defined, the configuration of the 3D pocket must
be validated. To do that, place the cursor on the icon (a) and press [ENTER] to
validate the pocket. The cycle will show the icon (b).
Direction of the finishing passes on the walls.
(a) (b)
The pocket configuration program and the profile programs can also be accessed in the "M" mode
because the CNC saves them internally as:
P995xxx - 3D pocket configuration.
P998xxx - The profiles of the XY plane, both in 2D and 3D pockets.
P996xxx - The depth profiles of the 3D pockets.
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