HEIDENHAIN TNC 407 (280 580) ISO Programming - Manual (Page 101)

TNC 426/TNC 425/TNC 415 B/TNC 407 4 - 4
4 Programming
4.1 Creating Part Programs
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Editing and inserting words
Highlighted words can be changed as desired—simply overwrite the
old value with the new one. After entering the new value, press a
horizontal cursor key or the END key to confirm the change.
In addition to changing the existing words in a block, you can also
add new words. Use the horizontal cursor keys to move the highlight to
the block you wish to add words to.
Erasing blocks and words
Function Key
Set the highlighted number to 0
Erase an incorrect number
Clear a non-blinking error message
Delete the selected word
Delete the selected block
Erase program sections:
First select the last block of the program section
to be erased.