Rockwell Automation 20-COMM-ER 20-COMM-ER Dual-Port EtherNet/IP Communication Adapter User Manual - Manual (Page 69)

Rockwell Automation Publication 20COMM-UM015B-EN-P - July 2013 69
Configuring the I/O Chapter 4
Figure 12 - Example MicroLogix 1100/1400 Controller EtherNet/IP Network
Configuring Parameters for Network I/O
Because the I/O for the drive is message-based, there is no need to configure any
I/O inside the RSLogix 500 project, version 7.00 or later, until using the I/O as
described in
Chapter 5 .
However, to get the adapter to operate with the I/O created in Chapter 5 , we
need to configure the adapter to accept the I/O and drive to point to the
appropriate Datalinks.
1. For this example, the following adapter I/O parameters are set to the
following values.
2. Reset the adapter (see Resetting the Adapter on page 43 ) or power cycle
the drive.
For the drive speed reference and Datalink parameter values and the
adapter setup parameter values, refer to
Drive and Adapter Parameter
Settings on page 96 .
IP Address 10.91.100.81
MicroLogix 1100/1400 Controller
IP Address 10.91.100.79
PowerFlex 70 Drive with
20-COMM-ER Adapter
Computer with
Ethernet Connection
Ethernet
Switch
TIP Information for PowerFlex 750-Series drives has been added where applicable.
Adapter Parameter No. Setting
25 - [DPI I/O Cfg] xxxx xxxx xxx1 1111
37 - [M-S Input] xxxx xxxx xxx1 1111
38 - [M-S Output] xxxx xxxx xxx1 1111