Main menu/Settings/General settings/Communication/Station communication/MultiCommandSend/MULTICMDSND:xIncludes available instances of Multicommand send settings allowing the user toadjust the maximum and minimum cycle time.Multicommand receiveMain menu/Settings/General settings/Communication/Station communication/MultiCommandReceive/MULTICMDRCV:xIncludes available instances of Multicommand receive settings allowing the user toadjust the maximum and minimum cycle time, the pulse duration and mode ofoperation. The mode of operation is either steady or pulsed.Horizontal communication via GOOSE for interlockingMain menu/Settings/General settings/Communication/Station communication/ReceivingInterlInfo/GOOSEINTLKRCV:xIncludes available instances of GOOSEINTLKRCV for horizontal communicationvia GOOSE. Each instance or set can be switched On or Off via the Operation Onand Off parameter.9.2.2.5 Ethernet configurationIEC 61850-9-2LE process bus communication is not supported inREB670.Main menu/Settings/General settings/Communication/Ethernet configuration/Front portThe IP Address and IP mask for the ethernet port on the front panel of the IED areset here. These are generally used when connecting a PC directly to the IED.Remember that this is a static IP address and that the appropriate network settingsmust also be made in the PC.Main menu/Settings/General settings/Communication/Ethernet configuration/Rear OEM-Port ABThe IP address, IP mask and Mode for the IEC 61850-8-1 communication using theOptical Ethernet Module (OEM) at the rear of the IED are set here.Main menu/Settings/General settings/Communication/Ethernet configuration/Rear OEM-Port CDThe IP address (with different IP address when a second channel is used), IP maskand Mode for the Optical Ethernet Module (OEM) at the rear of the IED are sethere. The CD port is used for IEC 61850-9-2LE communication.Section 9 1MRK505209-UEN ERead and change settings46Operator's manual