EtherNet/IP extends commercial off-the-shelf Ethernet to the Common
Industrial Protocol (CIP™) – the same upper-layer protocol and object
model found in DeviceNet. Built-in high-performance switch enabling
line-topology, and eliminating the need for external switches. Device
Level Ring (DLR) topology for higher system availability. Based on CIP™,
makes the reuse of PLC program possible when migrating from DeviceNet to
EtherNet/IP. Built-in web server provides remote diagnosis and reading
out of basic drive parameters. E-mail notification provides fast access
to warnings or alarm information. Unicast and Multicast communication
for improved network utilization. Certified by ODVA for fulfilment of
the newest standard.