6.12.4
Displaying global user data (GUD)
Global user variables
Global GUDs are NC global user data (Global User Data) that remains available after switching
the machine off.
GUDs apply in all programs.
Definition
A GUD variable is defined with the following:
● Keyword DEF
● Range of validity NCK
● Data type (INT, REAL, ….)
● Variable names
● Value assignment (optional)
Example
DEF NCK INT ZAEHLER1 = 10
GUDs are defined in files with the ending DEF. The following file names are reserved for this
purpose:
File name
Meaning
MGUD.DEF
Definitions for global machine manufacturer data
UGUD.DEF
Definitions for global user data
GUD4.DEF
User-definable data
GUD8.DEF, GUD9.DEF
User-definable data
Procedure
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 -
Machining the workpiece
6.12 Display and edit user variables
Milling
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