HEIDENHAIN SW 548328-05 DIN Programming - Manual (Page 494)

494
DIN programming for the Y axis
6.3 Cont
ours in the YZ plane
Linear pattern in YZ plane, G481-Geo
G481 defines a linear pattern in the YZ plane. G481 is effective for the
figure defined in the following block (G380 to G385, G387).
Parameters
Q Number of figures
Y 1st point of pattern
Z 1st point of pattern
J End point of pattern (Y direction)
K End point of pattern (Z direction)
Ji Distance between two figures (in Y direction)
Ki Distance between two figures (in Z direction)
A Position angle of longitudinal axis of pattern (reference:
positive Z axis)
R Length (overall length of pattern)
Ri Pattern distance (distance between two figures)
Programming notes
 Program the hole/figure in the following block without a
center.
 The milling cycle (MACHINING section) calls the hole/
figure in the following block—not the pattern definition.