ABB Relion RER615 - Page 19

Data model (objects, sevices)
Client server
communication
GOOSE
Sampled
values
Mapping
Real-time
communication
MMS
TCP
IP
Ethernet link layer
Ethernet physical layer with priority tagging (100 Mbit/s)
1
2
3
GUID-A9FD9579-37AD-4B03-935E-BF39D48B7211 V1 EN
Figure 3: Communication stacks and mapping used in IEC 61850
1
Abstract communication services interface (ACSI)
2 Stack interface
3 ISO/OSI stack
1MRS757809 C Section 2
IEC 61850 overview
REC615 and RER615 11
Engineering Guide