HEIDENHAIN TNC 620 User Manual page 675

Manual Operation and Setup | Compensating workpiece misalignment with 3-D touch probe (option 17)
Aligning 3-D basic rotation
If the machine has two rotary axes and the probed 3-D basic
rotation is activated, you can align the rotary axes with reference
to the 3-D basic rotation using the ALIGN ROT. AXES soft key. In
such cases, Tilted Working Plane becomes active for all machine
operating modes.
After aligning the plane, you can align the reference axis with the
Probing rot function.
Displaying 3-D basic rotation
If a 3-D basic rotation is saved in the active preset, the control
shows the symbol for the 3-D basic rotation in the status
display. The control moves the machine axes according to the 3-D
basic rotation.
Canceling a 3-D basic rotation
Select the probe function by pressing the
PROBING PL soft key
Enter 0 for all angles
Press the SET BASIC ROTATION soft key
To terminate the probe function, press the END
soft key
HEIDENHAIN | TNC 620 | Conversational Programming User's Manual | 10/2017
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