Polar Coordinate Origin: Pole Cc - HEIDENHAIN ITNC 530 User Manual

Polar coordinate origin: Pole CC

You can define the pole CC anywhere in the part program before
blocks containing polar coordinates. Enter the pole in Cartesian
coordinates as a circle center in a CC block.
Coordinates CC: Enter Cartesian coordinates for the
pole, or
If you want to use the last programmed position, do
not enter any coordinates. Before programming polar
coordinates, define the pole CC. You can only define
the pole CC in Cartesian coordinates. The pole CC
remains in effect until you define a new pole CC.
Example NC blocks
12 CC X+45 Y+25
226
Y
CC
Y
CC
X
CC
6 Programming: Programming Contours
X