HEIDENHAIN MANUALplus 4110 - Manual (Page 212)

212 4 Cycle Programming
4.8 Milling Cy
cles
Cycle parameters (first input window)
 X, Z starting point
 C spindle angle (C-axis position)—default: Current spindle angle
 C1 angle of figure center —default: Spindle angle C
 X1 diameter of figure center
 Z1 milling top edge —default: Starting point Z
 X2 limiting diameter
 Z2 milling floor
 L edge length
„ Rectangle: Length of rectangle
„ Square, polygon: Edge length
„ Circle: No input
 B width across flats:
„ For Q=1, Q=2: Remaining thickness (remaining material)
„ Rectangle: Width of rectangle
„ Square, polygon (Q>=4): Width across flats (use only for even
number of surfaces; program "B" as an alternative to "L")
„ Circle: No input
 RE rounding radius —default: 0
„ Polygon (Q>2): Rounding radius
„ Circle (Q=0): Radius of circle
 A angle to X axis —default: 0
„ Polygon (Q>2): Position of figure
„ Circle: No input
 Q number of edges —default: 0
„ Q=0: Circle
„ Q=1: One surface
„ Q=2: Two surfaces offset by 180°
„ Q=3: Triangle
„ Q=4: Rectangle, square
„ Q>4: Polygon
 T tool number
 S spindle speed / cutting speed
 F feed per revolution