Activating The Datum Table In Your Nc Program; Activating The Datum Table Manually - HEIDENHAIN TNC 620 User Manual

Special functions | Datum table
If you enter the code number 555343, the control will
display the EDIT FORMAT soft key. With this soft key, you
can change the table properties.

Activating the datum table in your NC program

To activate a workpiece datum table in your NC program:
Press the PGM CALL key
Press the SELECT DATUM TABLE soft key
Press the SELECT FILE soft key
A file selection window opens.
Select the desired datum table
Confirm with the ENT key
If you enter the datum table name manually, please note
the following:
If the datum table is located in the same directory as
the NC program, enter the file name only.
If the datum table is not located in the same directory
as the NC program, enter the complete path.
Program SEL TABLE before Cycle 7 or the TRANS DATUM
function.

Activating the datum table manually

If you do not use SEL TABLE, you must activate the
desired datum table prior to the test run.
To activate a datum table for the test run:
Switch to the Test Run operating mode
Press the PGM MGT key
Select the desired datum table
The control activates the datum table for the test
run and marks the file with the S status.
Further information: User's Manual for Setup, Testing and Running
NC Programs
HEIDENHAIN | TNC 620 | Klartext Programming User's Manual | 01/2022
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