ABB Relion 630 Series Communication Protocol Manual

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Contents

ABB Relion 630 Series Communication Protocol Manual Manual pdf 20 page image

Communication Architecture forum. The Tissues handling is found inwww.tissues.iec61850.com.The conformance documents are unique for each product release and refer to eachother; the identities included in the related documents refer to a specific version of theIED.The communication profile in IEC 61850 uses the MMS standard, which usesEthernet and TCP/IP to handle the information transport within the substation.The data modelling uses the concept of logical nodes to identify the publishedinformation for communication. The standard defines a set of logical nodes, eachrepresenting a communication view of a process function with a number of dataobjects. The standard cannot cover all possible information that is given, for example,by a protection function of vendor A or vendor B or for the variants of a protectionfunction given by the process part which is protected. For example, a transformerdifferential - or line differential protection, because the standard defines only adifferential protection. Therefore, it is possible to adapt the logical node, which isdefined in the standard, as a logical node class. The standard defines methods todescribe the actually used logical node as a logical node type which is then based uponthe logical node class. This allows all partners to interpret the logical node typeinformation because the description is completely given in the standard. The typedescription of all logical nodes is part of the Data Type Template (DTT) section in theSCL description file of a station or the IED.Besides the information about the configuration of the communication facilities, thismanual contains the full description of all logical nodes available in the IED. Theinformation about the logical nodes and their data objects may be used to identifywhich signals are available for the functions as described in the technical manual. Thelink to the technical manual is done in the logical node tables by listing the signal nameas given in the function block, or as seen in PCM600 or the LHMI.2.1.1 Related documentation to IEC 61850Use the latest revision of the documents listed, unless stated otherwise.Section 2 1MRS756793 EIntroduction to IEC 6185014 630 seriesCommunication Protocol Manual