Editing An Nc Program - HEIDENHAIN TNC 620 User Manual

4

Editing an NC program

The active NC program cannot be edited while it is
being run.
While you are creating or editing an NC program, you can select
any desired line in the NC program or individual words in a block
with the arrow keys or the soft keys:
Soft key/key Function
Go to previous page
Go to next page
Go to beginning of program
Go to end of program
Change the position of the current block on the
screen. Press this soft key to display addition-
al NC blocks that are programmed before the
current block
No function if the NC program is fully visible on
the screen
Change the position of the current block on the
screen. Press this soft key to display addition-
al NC blocks that are programmed after the
current block
No function if the NC program is fully visible on
the screen
Move from one block to the next
Select individual words in a block
To select a certain block, press the GOTO key,
enter the desired block number, and confirm
with the ENT key.
Or: Press the GOTO key, enter the block
number step and jump up or down the number
of entered lines by pressing the N LINES soft
key
162
Fundamentals, File Management | Creating and writing programs
HEIDENHAIN | TNC 620 | Conversational Programming User's Manual | 10/2017