Publication 1756-PM004C-EN-P - October 2009 67
Data Access Control Chapter 4
3. From the External Access pull-down menu, choose an
external access option.
4. Click OK.
As shown in the example below, the External Access box is dimmed for an
alias tag.
There may be many alias tags in a program. To locate an associated base tag to
assign an external access, use the ‘Go To’ feature. See
page 70
for details.
For other tag considerations, see
External Access Availability
on
page 71
.
The Connection button (next to the Type box) becomes active when either a
produced or consumed tag type is selected. The button accesses a dialog box
for setting up produced/consumed tag connections. See the
Logix5000 Controllers Produced and Consumed Tags Programming Manual,
publication
1756-PM011
.