Rockwell Automation 1785-Lxxx Enhanced and Ethernet PLC-5 Programmable Controllers - Manual (Page 177)

Publication 1785-UM012D-EN-P - July 2005
Communicating with Devices on an Ethernet Network 11-3
You can manually configure channel 2 for Ethernet communication using your
programming software over a DH+ or serial link
Enter the IP address and toggle the BOOTP enable field to
No
. Enter further
configuration information in the appropriate fields. See the following table on
the next page.
IMPORTANT
BOOTP enabled is the factory default. You cannot
manually change the IP address with your programming
software if BOOTP is enabled