Fagor 8055 EN, Programming Manual

Page: 155 / 482

Programming manual
CNC 8055
CNC 8055i
CANN
ED
CYCLES
9.
·M· & ·EN· M
ODELS
S
OFT
: V02.2
X
·155·
Mach
inin
g canne
d cycl
es
Programming in other planes
The programming format is always the same, it does not depend on the work plane. Parameters
XY indicate the coordinate in the work plane (X = abscissa, Y = ordinate) and the penetration along
the longitudinal axis.
The following examples show how to drill in X and Y in both directions.
Function G81 defines the drilling canned cycle. It is defined with these parameters:
X Coordinate of the point to be machined along the abscissa axis.
Y Coordinate of the point to be machined along the ordinate axis.
I Drilling depth.
K Dwell at the bottom.
In the following examples, the part surface has a 0 coordinate, the holes are 8 mm deep and the
reference coordinate is 2 mm above the surface.
Example 1:
Example 2:
Example 3:
G19
G1 X25 F1000 S1000 M3
G81 X30 Y20 Z2 I-8 K1
G19
G1 X-25 F1000 S1000 M3
G81 X25 Y15 Z-2 I8 K1
G18
G1 Y25 F1000 S1000 M3
G81 X30 Y10 Z2 I-8 K1