Rockwell Automation 2100-ENET CENTERLINE 2100 Motor Control Centers EtherNet/IP Network Adapter - Manual (Page 44)

44 Rockwell Automation Publication 2100-UM006A-EN-P - July 2013
Chapter 5 Using the I/O
ControlLogix Example In this ControlLogix example, we create ladder logic by using the RSLogix
Add-on Profiles in several situations.
Create Ladder Logic by Using the RSLogix 5000 E3 Plus Module Add-E3
Plus on Profiles (version 16 or later)
For this example, a ControlLogix L75 controller energizes OutputA on an E3
Plus by using the E3 Plus Add-on Profile. The adapter is configured at address
10.90.232.85 on the EtherNet/IP network. Its Output Assembly is configured to
use Assembly 105, and its Input Assembly is configured to use Assembly 100 (this
uses the Parameter Based (Default) connection, see
Table 2 ). The E3 Plus Add-
on Profile automatically created descriptive controller tags for the entire I/O
image that you can use to directly control and monitor the drive without creating
any ladder logic program. However, if you intend to use Human Machine
Interface devices (for example, PanelView™ terminal) to operate the drive and
view its status, create descriptive user-defined Program tags and a ladder logic
program that passes the Controller tag data to the Program tags.
Figure 4: ControlLogix Program Tags for an E3 Plus Add-on Profile Ladder Logic Program Example
Table 2: Connection Tag Name (continued)
Output Assemblies
Assembly 103 (EC1 Only)
Word 0 Command Word
Assembly 105 (All except EC1)
Word 0 Command Word
Assembly 110
Word 0 Command Word
Word 1 NetworkInputs
Word 2 StatusParameterA
Word 3 StatusParameterB
Assembly 140 (All except EC1)
Word 0 Command Word
Word 1 RestOfNetworkInputs