Siemens SINUMERIK 840D sl Operating Manual page 76

Machine the workpiece
3.8 Editing programs
Settings
Increment
Display hidden lines
Display block end as
an icon
Scroll horizontally
All entries that you make here are effective immediately.
Proceed as follows
76
Description
Defines the increment used for the block numbers.
The field is only editable when "Yes" is available under "Number
automatically".
Hidden lines marked with "*HD" (hidden) will be displayed.
The "LF" (line feed) symbol will be displayed at the block end.
A horizontal scrollbar is displayed. In this way, you can scroll horizontally to
the end of long lines that would otherwise wrap.
1. Select the "Program" operating area
You have activated the editor.
2. Press the ">>" and "Settings" softkeys.
The "Settings" window appears.
...
3. Make the desired changes here and press the "OK" softkey to confirm
your settings.
Operating Manual, 11/2006, 6FC5398-6AP10-1BA0
HMI sl Universal