HEIDENHAIN TNC 620, User Manual

Page: 225 / 521

Setup | Compensating workpiece misalignment with 3-D touch probe (option 17)
Saving table rotation in the preset table
You can save the misalignment of the rotary table in any row of the
preset table. The control stores the angle in the offset column of the
rotary table, e.g. in the C_OFFS column for a C axis.
Press the
TABLE ROT. IN PRESET TBL
soft key after the probing
procedure
If appropriate, the control opens the
Overwrite active preset?
menu.
Press the
OVERWRITE PRESET
soft key
The control saves the offset in the preset table.
You may have to change the view in the preset table with the
BASE TRANSFORM./OFFSET
soft key for this column to be
displayed.
Showing basic rotation and offset
If you select the
PROBING ROT
function, the control displays the
active angle of the basic rotation in the
Angle of basic rotation
input field and the active offset in the
Offset of rotary table
input
field.
In addition, the control shows the basic rotation and the offset on the
STATUS POS.
tab of the
P STATUS
screen layout.
When the control moves the machine axis in accordance with the
basic rotation, a symbol for the basic rotation is shown in the status
display.
Rescinding basic rotation or offset
Select the probe function by pressing the
PROBING ROT
soft key
Enter the
Angle of basic rotation
:
0
Alternative: Enter the
Offset of rotary table
:
0
Apply with the
SET BASIC ROTATION
soft key
Alternative: Apply with the
SET TABLE ROTATION
soft key
Terminate the probing function: Press the
END
soft key
5
HEIDENHAIN | TNC 620 | User's Manual for Setup, Testing and Running NC Programs | 01/2022
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