HEIDENHAIN MANUALplus 4110 - Manual (Page 92)

92 4 Cycle Programming
4.3 Single Cut Cy
cles
Linear machining, transverse
Call the single-cut menu.
Select the "Transverse linear machining" cycle.
With return soft key:
Off: When the cycle is completed, the tool remains at
the cycle end position.
On: Tool returns to the starting point.
Transverse linear machining
The tool moves from the starting point to the contour end point at the
programmed feed rate and remains at the cycle end position.
Contour linear, transverse ("With return")
The tool approaches the workpiece, executes the transverse cut and
returns to the starting point at the end of cycle (see figures at right).
Cycle parameters
 X, Z starting point
 Z1 starting point of contour (if "With return" is active)
 X2 contour end point
 T tool number
 S spindle speed / cutting speed
 F feed per revolution
Cycle run (if "With return" is active)
1 Move from X, Z to contour starting point Z1.
2 Move to contour end point X2 at programmed feed rate.
3 Retract and return to starting point on paraxial path.