Generating A Graphic For An Existing Nc Program; Block Number Display On/Off; Erasing The Graphic; Showing Grid Lines - HEIDENHAIN TNC 620 User Manual

6

Generating a graphic for an existing NC program

Use the arrow keys to select the NC block up to which you
want the graphic to be generated, or press GOTO and enter the
desired block number
Reset previously active tool data, and generate
graphic: Press the RESET + START soft key
Additional functions:
Soft key Function
Reset previously active tool data. Generate
programming graphics
Generate programming graphic blockwise
Generate a complete programming graphic, or
complete it after RESET + START
Stop the programming graphics. This soft key
only appears while the control is generating the
programming graphics
Selecting views
Display or hide tool paths
Display or hide tool paths in rapid traverse

Block number display ON/OFF

Shift the soft-key row
Show block numbers: Set the SHOW BLOCK NO.
soft key to ON
Hide block numbers: Set the SHOW BLOCK NO.
soft key to OFF

Erasing the graphic

Shift the soft-key row
Erase the graphic: Press the CLEAR GRAPHICS
soft key

Showing grid lines

Shift the soft-key row
Show grid lines: Press the Show grid lines soft
key
208
Plan view
Front view
Side view
Programming aids | Programming graphics
HEIDENHAIN | TNC 620 | Klartext Programming User's Manual | 01/2022