HEIDENHAIN TNC 620 User Manual page 104

3
Finding/Replacing any text
Caution: Data may be lost!
The REPLACE and REPLACE ALL functions overwrite all of the
found syntax elements without a confirmation prompt. The
original file is not automatically backed up by the control before
the replacement process. As a result, NC programs may be
irreversibly damaged.
Back up the NC programs, if required, before you start the
replacement
Be appropriately careful when using REPLACE and
REPLACE ALL
The FIND and REPLACE functions cannot be used in the
active NC program while the program is running. These
functions are also not available if write protection is
active.
Select the NC block containing the word you wish to find
Select the search function
The control superimposes the search window and
displays the available search functions in the soft-
key row.
Press the CURRENT WORD soft key
The control loads the first word of the current
NC block. If required, press the soft key again to
load the desired word.
Start the search process
The control moves to the next occurrence of the
text you are searching for.
To replace the text and then move to the next
occurrence of the text, press the REPLACE soft
key. Or, to replace all text occurrences, press the
REPLACE ALL soft key. Or, to skip the text and
move to its next occurrence, press the FIND soft
key
Terminate the search function: Press the END soft
key
104
NOTICE
Fundamentals | Creating and entering NC programs
HEIDENHAIN | TNC 620 | Klartext Programming User's Manual | 01/2022