5
Parameters operating area 01/2008
5.7 Define user data
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© Siemens AG 2008 All rights reserved.
5-240 SINUMERIK 840Di sl/840D sl/840D Operating Manual HMI-Advanced (BAD) - 01/2008 Edition
5.7.2 Editing/finding user data
Sequence of operations
User
data
Press the "User data" softkey.
The "Global user data" window is displayed.
The vertical softkey bar changes.
Global user
data
You can toggle between windows
• "Global user data" (GUD)
Chan.-
spec. user
• "Channel-specific user data" and
Program
user data
• "Program user data"
Program-global variables (PUD) and local variables (LUD) are
displayed.
You can scroll up and down in the list using the "Page" keys.
Edit user data
Position the cursor on the user data that you wish to edit and enter a
new value.
New values are automatically accepted.
Searching user data
GUD +
GUD -
Press the "GUD +" and "GUD - " softkeys to scroll through user data
from GUD 1 to GUD 9.
GUD:
The "Select global user data" window is opened. The following values
are permissible:
• 1 = SGUD (Siemens)
• 2 = MGUD (machine manufacturer)
• 3 = UGUD (machine user)
• 4 ... 9 = GD4… GD9 (additional, e.g., grinding cycles, etc.)
The selected data are displayed in the "Global user data" window.
Additional information
Up to 200 characters can be entered/displayed for GUD of type String.