Choosing the program you want to test
Press the PGM MGT key: The TNC opens the file
manager
Press the LAST FILES soft key: The TNC opens a
pop-up window with the most recently selected
files
Use the arrow keys to select the program that you
want to test. Load with the ENT key
Further information on this topic
Program number
Further Information:
page 141
Selecting the screen layout and the view
Press the key for selecting the screen layout. The
TNC shows all available alternatives in the soft-key
row
Press the PROGRAM + GRAPHICS soft key: In
the left half of the screen the TNC shows the
program; in the right half it shows the workpiece
blank
The TNC features the following views:
Soft keys
Function
Volume view
Volume view and tool paths
Tool paths
Further information on this topic
Graphic functions
Further Information:
Performing a test run
Further Information:
HEIDENHAIN | TNC 620 | ISO Programming User's Manual | 9/2016
Graphically testing the first part (option number 20)
"Working with the file manager",
"Graphics (option 20)", page 556
"Test run", page 568
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