CNC 8035 - Programming manual - Fagor Automation

Programming manual
9.
CANNED CYCLES
G68. X axis roughing canned cycle
CNC 8035
·T· MODEL
(SOFT V16.3X)
·164·
Once the CNC is done machining the excess profile, it will start executing the detected channels.
To do this, it will return in G00 to the point where the machining of the profile was interrupted.
1. From this point on, it will follow the programmed contour in G01 maintaining the finishing stock
until reaching the selected pass depth "C". Section 1-2.
2. In the new roughing pass, the movement "2-3" is made in G01 at the programmed feedrate (F).
3. If "D" has been programmed, the 3-4 move is done in rapid (G00); but if "D" has not been
programmed, the 3-4 move is done following the profile in G01 at the programmed feedrate (F).
4. The withdrawal movement "4-5" is made in rapid traverse (G00).
If when machining a channel, other channels inside it are detected, the same procedure explained
above will be followed.
Last roughing pass
If a final roughing pass has been programmed, the CNC will run a pass parallel to the profile
maintaining an "L" stock at the set feedrate "F". This final roughing pass will eliminate the ridges
that were left in the roughing stage.
Once the profile roughing operation has ended, the tool will return to the point from where the cycle
was called.