Rockwell Automation MMCL Using the Mining, Mineral, and Cement Library (MMCL) in RSLogix 5000 Appli - Manual (Page 11)

Publication RA-UM002B-EN-P - November 2010
Developing an RSLogix 5000 Application 11
Alias I/O Descriptor
The Alias I/O descriptor specifies the exact hardware terminals and the
particular I/O module. It is therefore, necessary to know how the I/O
modules are installed and wired.
Example of Tag Properties
Tag Name imported from the Data
Retrieval Tool CSV file
I/O Address, where:
_E1A_F002 = Adapter Name
1:I.0 = Slot 1:Input Module.Bit 0
IMPORTANT
Do not assign the same Alias twice. We recommended that
you check for duplicate addresses prior to using the
application. Select Controller Tags and sort Alias by
ascending order, then check the list for possible
duplications.