HEIDENHAIN MANUALplus 4110 Pilot User Manual
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Dr
illing and milling pat
te
rn
s
Linear pattern on lateral surface G744
With Cycle G744, you can machine drilling or milling patterns in which the
bore holes are arranged at a regular spacing in a straight line on the
lateral surface. If you do not enter “XE“, the drilling/milling cycle or figure
description from the next NC block is used – drilling cycle G71, G74, G36
or figure G314, G315, G317 (milling).
Parameters
Z, C:
Start point, final angle (polar coordinates)
X, XE:
Start point/final point for drilling and milling (diameter)
ZE, W:
End point, end angle of pattern
Wi:
Angle increment – distance to next position
Q:
Number of bore holes or figures – default: 1
Linear pattern on end face G743
With Cycle G743, you can machine drilling or milling patterns on the end
face. If you do not enter “ZE“, the drilling/milling cycle or figure descrip-
tion from the next NC block is used – drilling cycle G71, G74, G36 or
figure G304, G305, G307 (milling).
Parameters
XK, YK:
Starting point of pattern (Cartesian coordinates)
Z, ZE:
Start point/final point for drilling and milling
X, C:
Diameter, starting angle (polar coordinates)
A:
Pattern angle
I, J; Ii, Ji: End point of pattern; hole spacing
R, Fi:
Pattern length, distance to next position
Q:
Number of bore holes or figures – default: 1