HEIDENHAIN TNC 320 - Defining a Single Row

Using Fixed Cycles
2.3 PATTERN DEF pattern definition
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HEIDENHAIN | TNC 320 | User’s manual for cycle programming | 9/2016
Defining a single row
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.
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 operations: Total number of machining
positions
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
NC blocks
10 L Z+100 R0 FMAX
11 PATTERN DEF ROW1
(X+25 Y+33.5 D+8 NUM5 ROT+0 Z
+0)