HEIDENHAIN TNC 128 (77184x-01) - Manual (Page 371)

HEIDENHAIN TNC 128 371
15.4 P
A
T
T
ERN DEF pat
ter
n definition
Defining a single row
 Starting point in X (absolute): Coordinate of the
starting point of the row in the X axis
 Starting point in Y (absolute): Coordinate of the
starting point of the row in the Y axis
 Spacing of machining positions (incremental) :
Distance between the machining positions. You can
enter a positive or negative value
 Number of repetitions : Total number of machining
operations
 Rot. position of entire pattern (absolute) : Angle
of rotation around the entered starting point.
Reference axis: Reference axis of the active
machining plane (e.g. X for tool axis Z). You can enter
a positive or negative value
 Coordinate of workpiece surface (absolute): Enter Z
coordinate at which machining is to begin
If you have defined a workpiece surface in Z not equal to
0, then this value is effective in addition to the workpiece
surface Q203 that you defined in the machining cycle.
Example: NC blocks
10 Z+100 R0 FMAX
11 PATTERN DEF
ROW1 (X+25 Y+33.5 D+8 NUM5 ROT+0 Z+0)