HEIDENHAIN TNC 640 (34059x-01) Cycle programming - Manual (Page 250)

250 Cycles: Coordinate Transformations
1
1
.3 D
A
TUM SHIFT with D
a
tu
m T
a
bles (Cy
c
le
7,
DIN/ISO:
G53)
Configuring the datum table
If you do not wish to define a datum for an active axis, press the DEL
key. Then the TNC clears the numerical value from the corresponding
input field.
To exit a datum table
Select a different type of file in file management and choose the
desired file.
Status displays
In the additional status display, the TNC shows the values of the active
datum shift.
You can change the properties of tables. Enter the code
number 555343 in the MOD menu. The TNC then offers
the EDIT FORMAT soft key if a table is selected. When
you press this soft key, the TNC opens a pop-up window
where the properties are shown for each column of the
selected table. Any changes made only affect the open
table.
After you have changed a value in a datum table, you must
save the change with the ENT key. Otherwise the change
may not be included during program run.