GE UR Series Manual

Also see for UR series: Instruction manual Instruction manual Instruction manual Release notes

Contents

3-88 UR SERIES – COMMUNICATIONS GUIDEMODEL IMPLEMENTATION CONFORMANCE STATEMENT (MICS) CHAPTER 3: IEC 61850 COMMUNICATION33.5.4 System logical deviceThe Ctrl logical device contains logical nodes that model UR power system devices: breakers, switches, CTs, and VTs, andincluding interface to these such as AC inputs and contact I/O.The System logical device is available when the Advanced IEC 61850 option is purchased with the UR device.3.5.4.1 Logical node zero (LLN0)LLN0 is instantiated in all UR series devices implementing the System logical device.Table 3-88: LLN0 data objects and attributes3.5.4.2 AC inputs (CT inputs and VT inputs) (ACin)Uses Beh and NamPlt elements outlined in the Common data objects and attributes table on page 3-24.3.5.4.3 B90 isolator monitoring (B_Iso)This element is instantiated in the following products: B90.Table 3-89: B90 isolator monitoring data objectssVC Scaled ValueConfigCF RsVC.scaleFactor FLOAT32 1/3600 RsVC.offset FLOAT32 0 RBlkRefγ ORG LOSS OF LIFE BLOCK for setting group γ RsetSrcRef ObjectReference SP LOSS OF LIFE BLOCK for group γ Reference to the data attribute to input R/CsetSrcCB ObjectReference SP Source GoCB of input if via GOOSE R/CLNName: LLN0 LDevice inst: Systemdata obj. data attribute Type FC UR Name Description R/W/CNamPlt LPL Logical node Prot configurationinformationRvendor VISIBLESTRING255DC Mapped to LPHD1/PhyNam.vendor RswRev VISIBLESTRING255DC Mapped to LPHD1/PhyNam.swRev RconfigRev VISIBLESTRING255DC System configRev The factory default value is the emptystringRldNs VISIBLESTRING255EX IEC 61850-7-4:2007B RGrRef ORG Reference to the next higher-levellogical device (LD)RsetSrcRef ObjectReference SP In communications, the Master ldNamesetting if not empty, otherwise theconcatenation of the IED name and“Master”.In SCL, the concatenation of the IEDname and “Master”.RLNName: B_IsoSSWI# LDevice inst: System UR element: B90 ISOLATOR # functiondata obj. data attribute Type FC UR Name Description R/W/COpTmAlm SPS ISOLATOR # ALARM operand RstVal BOOLEAN ST ISOLATOR # ALARM RIsoPos ACT ISOLATOR # POSITION operand Rgeneral BOOLEAN ST ISOLATOR # POSITION RLNName: LosLifSPTR1 LDevice inst: Ctrl UR element: Loss of Life Functiondata obj. data attribute Type FC UR Name Description R/W/C