HEIDENHAIN SW 54843x-02 DIN Programming - Manual (Page 128)

128 smart.Turn units
2.9 Units—Milling, f
a
ce
"Linear slot pattern, face" unit
The unit machines a linear slot pattern in which the individual features
are arranged at a regular spacing on the face of the workpiece. The
starting points of the slots correspond to the pattern positions. You
define the length and the position of the slots in the unit. The slot
width equals the diameter of the milling cutter.
Unit name: G791_Lin_Stirn_C / Cycle: G791 (see page 337)
Access to the technology database:
 Machining operation: Milling
 Affected parameters: F, S, FZ, P
Pattern form
Q
Number of slots
X1, C1 Polar starting point
XK, YK Cartesian starting point
I, J End point (XK, YK)
Ii, Ji: Distance (XKi, YKi)
R Distance to first/last contour
Ri Incremental distance
A Pattern angle (reference is XK axis)
Cycle form
Z1
Milling top edge
Z2 Milling floor
L Slot length
A1 Angle to X axis
P Maximum infeed
FZ Infeed rate
Further forms: see page 56