Rockwell Automation 1757-FFLDC4 FOUNDATION Fieldbus System User Manual - Manual (Page 79)

Rockwell Automation Publication 1757-UM012A-EN-P - July 2011 79
Create an RSLogix 5000 Software Project Chapter 5
The RSLogix 5000 window redisplays with the controller project name in
the Controller Organizer.
Conventions for Names
Throughout a Logix5000 project, you define names for the different elements of
the project such as the controller, data addresses (tags), routines, I/O modules,
and so forth. As you enter names, follow these rules:
• Must start with a letter or an underscore
• Only letters, numbers, and underscores (_)
•
≤
40 characters
• No consecutive or trailing underscores
• Not case sensitive