3-38 UR FAMILY – COMMUNICATIONS GUIDE
MODEL IMPLEMENTATION CONFORMANCE STATEMENT (MICS) CHAPTER 3: IEC 61850 COMMUNICATION
3
3.5.2.2  Accidental energization (AcdEnr)
This element is instantiated in the following products: G30, G60.
Table 3-19: Accidental energization data objects
3.5.2.3  Auxiliary overvoltage (AuxOv)
This element is instantiated in the following products: B30, C60, C70, D30, D60, F35, F60, G30, G60, L30, L60, L90, M60, T60.
mag AnalogueValue MX R
mag.f FLOAT32 0.0 R
Mod ENC Only instantiated in the Master logical 
device
R/Ctrl
ctlVal ENUMERATED R
stVal ENUMERATED ST R
ctlModel CtlModels CF LLN0.Mod.ctlModel 2, the code for SBO control with normal 
security according to IEC 61850-7-2.
R/C
sboTimeout INT32U CF 30000 R
sboClass SboClasses CF 0 (operate-once) R
operTimeout INT32U CF 0 R
GrRef ORG Reference to root logical device R
setSrcRef ObjectReference SP For communications, mapped to 
Master ldName  if not empty, 
otherwise to the concatenation 
of the IED name and “Master”.  
For SCL, mapped to the 
concatenation of the IED name 
and “Master”.
reference to the data attribute to input R
MltLev SPG Instantiated only in the Master logical 
device
R
setVal BOOLEAN SP R
<TTΣDataS
et##>
DATA-SET R
DSMemberRef[η] ObjectReference DataSet Member η R/C
LNName: AcdEnrPIOC1 LDevice inst: Prot UR element: Accidental Energization element – Over-current function
data obj. data attribute Type FC UR Name Description R/W/C
Op ACT ACCDNT ENRG  OP operand R
general BOOLEAN ST ACCDNT ENRG OP R
Dpo SPS ACCDNT ENRG  DPO operand R
stVal BOOLEAN ST ACCDNT ENRG DPO R
Armed SPS ACCDNT ENRG  ARMED operand R
stVal BOOLEAN ST ACCDNT ENRG ARMED R
InRefγ ORG ACCDNT ENRG  OFFLINE setting for 
setting group γ.
R
setSrcRef ObjectReference SP ACCDNT ENRG OFFLINE reference to the data attribute to input R/C
setSrcCB ObjectReference SP source GoCB of input if via GOOSE R/C
BlkRefγ ORG ACCDNT ENRG  BLOCK setting for setting 
group γ.
R
setSrcRef ObjectReference SP ACCDNT ENRG BLOCK reference to the data attribute to input R/C
setSrcCB ObjectReference SP source GoCB of input if via GOOSE R/C
LNName: LLN0 LDevice inst: Prot UR element: Nameplate information for the logical nodes
data obj. data attribute Type FC UR Name Description R/W/C