Siemens SINUMERIK 840D sl Operating Manual page 206

Machining the workpiece
6.12 Display and edit user variables
GUDs are defined in files with the ending DEF. The following file names are reserved for this
purpose:
File name
MGUD.DEF
UGUD.DEF
GUD4.DEF
GUD8.DEF, GUD9.DEF
Procedure
Note
After each start-up, a list with the defined UGUD variables is displayed in the "Global User
Variables" window.
206
Meaning
Definitions for global machine manufacturer data
Definitions for global user data
User-definable data
User-definable data
1. Select the "Parameter" operating area.
2. Press the "User variable" softkey.
3. Press the "Global GUD" softkeys.
The "Global User Variables" window is displayed. A list of the defined
UGUD variables will be displayed.
- OR -
Press the "GUD selection" softkey and the "SGUD" to "GUD6" softkeys
if you wish to display SGUD, MGUD, UGUD as well as GUD4 to GUD 6
of the global user variables.
- OR -
Press the "GUD selection" and ">>" softkeys as well as the "GUD7" to
"GUD9" softkeys if you want to display GUD 7 to GUD 9 of the global
user variables.
Operating Manual, 05/2017, A5E40868956
Milling