HEIDENHAIN MANUALplus 4110 Pilot - Manual (Page 42)

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Dr
illing and milling pat
te
rn
s
Pattern circular radial
The function “Pattern circular radial“ can be activated in drilling cycles
(drilling, pecking, tapping) and milling cycles (groove, ICP contour) to
machine a hole or milling pattern arranged at regular spacing on a circle
or circular arc on the cylindrical surface.
Information on the cycle parameters:
C:
Spindle angle (C-axis position) – default: current spindle position
ZM,CM: Center of pattern
A:
Angle of 1st hole (spindle angle) – default: 0°
Wi: Angle increment (pattern distance) – default: The holes/millings
are arranged on the cylindircal surface at regular spacing
ICP milling contours: When the contour start point is not the
coordinate system origin, the distance “contour start point –
coordinate system origin“ is added to the pattern position.