HEIDENHAIN iTNC 530 (60642x-04) Cycle programming - Manual (Page 301)

HEIDENHAIN iTNC 530 301
1
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RKING PLANE (Cy
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Option 1)
Combining coordinate transformation cycles
When combining coordinate transformation cycles, always make sure
the working plane is swiveled around the active datum. You can
program a datum shift before activating Cycle 19. In this case, you are
shifting the machine-based coordinate system.
If you program a datum shift after having activated Cycle 19, you are
shifting the tilted coordinate system.
Important: When resetting the cycles, use the reverse sequence used
for defining them:
Automatic workpiece measurement in the tilted
system
The TNC measuring cycles enable you to have the TNC measure a
workpiece in a tilted system automatically. The TNC stores the
measured data in Q parameters for further processing (for example,
for printout).
1. Activate the datum shift
2. Activate the tilting function
3. Activate rotation
...
Workpiece machining
...
1. Reset the rotation
2. Reset the tilting function
3. Reset the datum shift