Siemens SINUMERIK 828D User Manual

Machining the workpiece
5.11 Display and edit user variables
Turning
158 Operating Manual, 01/2015, 6FC5398-8CP40-5BA2
5.11.3
Displaying global user data (GUD)
Global user variables
Global GUDs are NC global user data (
G
lobal
U
ser
D
ata) 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.
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Siemens SINUMERIK 828D Specifications

General

Brand	Siemens
Model	SINUMERIK 828D
Category	Control Systems
Language	English