Siemens SINUMERIK 840D sl Operating Manual page 132

Machining the workpiece
4.5 Correcting a program
Procedure
Note
Exit the editor using the "Close" softkey to return to the "Program manager" operating area.
132
1. The program to be corrected is in the Stop or Reset mode.
2. Press the "Prog. corr." softkey
The program is opened in the editor.
The program preprocessing and the current block are displayed. The
current block is also updated in the running program, but not the
displayed program section, i.e. the current block moves out of the
displayed program section.
If a subprogram is executed, it is not opened automatically.
3. Make the necessary corrections.
4. Press the "NC Execute" softkey.
The system switches back to the "Machine" operating area and selects
"AUTO" mode.
5. Press the <CYCLE START> key to resume program execution.
Operating Manual, 02/2012, 6FC5398-8CP40-3BA0
Turning