Programming; Test Run - HEIDENHAIN TNC 620 User Manual

3

Programming

In this mode of operation you create NC programs. The FK free
programming feature, the various cycles and the Q parameter
functions help you with programming and add necessary
information. If desired, you can have the programming graphics
show the programmed paths of traverse.
Soft keys for selecting the screen layout
Soft key Window
NC program
Left: NC program, right: program structure
Left: NC program, right: programming graphics

Test Run

In the Test Run operating mode, the control simulates NC programs
and program sections in order to check them for errors, such as
geometrical incompatibilities, missing or incorrect data within the
NC program, or violations of the working space. This simulation is
supported graphically in different display modes. (option 20)
Soft keys for selecting the screen layout
Soft key Window
NC program
Left: NC program, right: status display
Left: NC program, right: workpiece
(option 20)
Workpiece
(Option 20)
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HEIDENHAIN | TNC 620 | User's Manual for Setup, Testing and Running NC Programs | 01/2022
Fundamentals | Modes of operation