HEIDENHAIN TNC 620 (340 56x-02) ISO programming User Manual
Page 444

444
Compar
ison: F
unctions of the TNC 620 and the iTNC
530
Comparison: Touch probe cycles in the Manual
Operation and El. Handwheel modes
Cycle
TNC 620
iTNC 530
Touch-probe table for managing 3-D touch probes
X
–
Calibrating the effective length
Option #17
X
Calibrating the effective radius
Option #17
X
Measuring a basic rotation using a line
Option #17
X
Datum setting in any axis
Option #17
X
Setting a corner as datum
Option #17
X
Setting a circle center as datum
Option #17
X
Setting a center line as datum
–
X
Measuring a basic rotation using two holes/cylindrical studs
–
X
Setting the datum using four holes/cylindrical studs
–
X
Setting the circle center using three holes/cylindrical studs
–
X
Support of mechanical touch probes by manually capturing the current position
By soft key
By hard key
Writing measured values in preset table
X
X
Writing measured values in datum tables
X
X