9.3 Setting the PMU station communication (PMUconfiguration)To enable IEEE C37.118/1344 communication, the corresponding OEM ports must beactivated. The galvanic Ethernet front port and the rear optical ports can be used for IEEEC37.118/1344 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/phasormeasurement/PMU Configuration/PMUCONF. The first three parameters arerelated to TCP communication. The default TCP parameters setting can be used.More information regarding TCP communication is available in the Applicationmanual under section Short guidance for use of TCP.3. Set the UDP communication parameters by navigating to: Main menu/Configuration/Communication/Station communication/phasormeasurement/PMU Configuration/PMUCONF. The first three parameters arerelated to TCP communication and the rest of parameters are related to setting of sixindependent UDP client groups. Each UDP group has eight parameters. Moreinformation regarding UDP communication is available in the Application manualunder section Short guidance for use of UDP. The following steps describes settingparameters for the first UDP group:3.1. Enable the first UDP group by setting the parameter SendDataUDP1 toEnabled.3.2. Set the UDP client IP address by setting the parameter UDPDestAddres1 to192.168.1.99. For the purpose of the communication set-up in this section theLAN 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 thefirst UDP group.Section 9 1MRK 504 165-UUS -Establishing connection and verifying the IEEE C37.118/1344 communication74 Transformer protection RET670 2.2 ANSICommissioning manual
