CHAPTER 3: IEC 61850 COMMUNICATION MODEL IMPLEMENTATION CONFORMANCE STATEMENT (MICS)UR FAMILY – COMMUNICATIONS GUIDE 3-693Table 3-60: Load encroachment data objects3.5.2.34 Loss of excitation (LosExc)This element is instantiated in the following products: G30, G60.Table 3-61: Loss of excitation data objectsLNName: LodEncPDIS1 LDevice inst: Prot UR element: LOAD ENCROACHMENT functionsdata obj. data attribute Type FC UR Name Description R/W/CMod INC This logical node’s mode R/CtrlstVal ENUMERATED ST 1 (on) RctlModel CtlModels CF 0 (status only) RHealth INS This logical node’s health RstVal ENUMERATED ST LPHD1.PhyHealth.stVal RStr ACD LOAD ENCHR PKP operand Rgeneral BOOLEAN ST LOAD ENCHR PKP RdirGeneral ENUMERATED ST 0 ROp ACT LOAD ENCHR OP operand Rgeneral BOOLEAN ST LOAD ENCHR OP RDpo SPS LOAD ENCHR DPO operand RstVal BOOLEAN ST LOAD ENCHR DPO RBlkRefγ ORG LOAD ENCRMNT BLK setting for settinggroup γ.RGEORG RsetSrcRef ObjectReference SP LOAD ENCRMNT BLK for group γ.reference to the data attribute to input R/CVISIBLESTRING255SP Reference to the ultimate sourceof value selected by settingLOAD ENCRMNT BLK for settinggroup γ.R/CsetSrcCB ObjectReference SP source GoCB of input if via GOOSE R/CVISIBLESTRING255SP If reference is external to thisIED, mapped to the source’sGOOSE control block, else emptystringR/CcdcNs VISIBLESTRING255EX Name of the GE Multilinnamespace at the time of thisfirmware releaseRcdcName VISIBLESTRING255EX GEORG RLNName: LosExtPDIS1 LDevice inst: Prot UR element: LOSS OF EXCITATION core functionsdata obj. data attribute Type FC UR Name Description R/W/CMod INC This logical node’s mode R/CtrlstVal ENUMERATED ST 1 (on) RctlModel CtlModels CF 0 (status only) RHealth INS This logical node’s health RstVal ENUMERATED ST LPHD1.PhyHealth.stVal RStr ACD LOSS EXCIT PKP operand, which becomesOn when either stage 1 or stage 2 of thiselement has picked up.Rgeneral BOOLEAN ST LOSS EXCIT PKP RdirGeneral ENUMERATED ST 0 ROp ACT LOSS EXCIT OP operand Rgeneral BOOLEAN ST LOSS EXCIT OP RDpo SPS LOSS EXCIT DPO operand RstVal BOOLEAN ST LOSS EXCIT DPO RBlkRefγ ORG LOSS OF EXCIT BLK setting for settinggroup γ.R