EtherNet/IP

Ethernet/IP is another available fieldbus on the UR. The robot can act as an Ethernet/IP Server but cannot act as Ethernet/IP Client. Therefore, it is required to have a compatible PLC that is acting as Ethernet/IP Client in the network. The functionalities available via Ethernet/IP are very much the same as via Modbus TCP/IP Server, so please consult this section for more explanations. The main functionality that is different to Modbus TCP/IP is that the Ethernet/IP implementation is done with a watchdog. This means that the Robot will stop as soon as the communication to the Ethernet/IP Client is lost. This is vital to prevent damages to machinery or equipment.

Tutorials

Ethernet/IP Guide

Ethernet/IP Electronic Data Sheet

Ethernet/IP I/O Messages