Operation Manual

HEIDENHAIN MANUALplus 620 139
4.3 Single cut cycles
Circular machining
Call the single-cut menu
Select circular machining (counterclockwise)
Select circular machining (clockwise)
 Off: When the cycle is completed, the tool remains
at the cycle end position
 On: Tool returns to the starting point
Circular machining
The tool moves on a circular path from the starting point X, Z to
contour end point X2, Z2 and stops at the end of the cycle.