GUID-43A069B0-B21F-4058-A6A0-E034F18BB5BE V3 EN
Figure 21: Communication protocol selection
4. On the IEC61850 communication protocol page, select the port from the Port
list.
• If the rear port is selected, type the correct IP address (of the physical
protection relay to be configured) to the IP address box.
1MRS757810 C Section 4
Setting up a project
REC615 and RER615 45
Engineering Manual