ABB RELION RET670, Commissioning Manual, Page: 80 / 328

9.3 Setting the PMU station communication (PMU
configuration)
To enable IEEE C37.118/1344 communication, the corresponding OEM ports must be
activated. The galvanic Ethernet front port and the rear optical ports can be used for IEEE
C37.118/1344 communication.
To enable IEEE C37.118/1344 synchrophasor communication:
1. Enable communication for by navigating to: Main menu/Configuration/
Communication/Ethernet configuration .
1.1. Select the port.
1.2. Set values for
Mode , IPAddress and IPMask . Mode must be set to Normal .
1.3. Check that the correct IP address is assigned to the port.
2. Set the TCP communication parameters by navigating to: Main menu/
Configuration/Communication/Station communication/phasor
measurement/PMU Configuration/PMUCONF
. The first three parameters are
related to TCP communication. The default TCP parameters setting can be used.
More information regarding TCP communication is available in the Application
manual under section Short guidance for use of TCP.
3. Set the UDP communication parameters by navigating to: Main menu/
Configuration/Communication/Station communication/phasor
measurement/PMU Configuration/PMUCONF
. The first three parameters are
related to TCP communication and the rest of parameters are related to setting of six
independent UDP client groups. Each UDP group has eight parameters. More
information regarding UDP communication is available in the Application manual
under section Short guidance for use of UDP. The following steps describes setting
parameters for the first UDP group:
3.1. Enable the first UDP group by setting the parameter
SendDataUDP1 to
Enabled .
3.2. Set the UDP client IP address by setting the parameter UDPDestAddres1 to
192.168.1.99. For the purpose of the communication set-up in this section the
LAN IP address of the PC is used, where the PDC client tool is installed.
3.3. The default parameter settings can be used for the rest of parameters for the
first UDP group.
Section 9
1MRK 504 165-UUS -
Establishing connection and verifying the IEEE C37.118/1344 communication
74 Transformer protection RET670 2.2 ANSI
Commissioning manual