Fundamentals
Once a contour has been programmed, the control can execute it on the workpiece at various locations and in different sizes by using cycles for coordinate transformation.
Effectiveness of coordinate transformations
Beginning of effect: A coordinate transformation takes effect as soon as it is defined—it is not called separately. It remains in effect until it is changed or canceled.
Reset coordinate transformation:
- Define cycles for basic behavior with a new value, such as scaling factor 1.0
- Execute a miscellaneous function M2, M30, or an END PGM NC block (these M functions depend on the machine parameters)
- Select a new NC program