CHAPTER 3: IEC 61850 COMMUNICATION
MODEL IMPLEMENTATION CONFORMANCE STATEMENT (MICS)
UR FAMILY – COMMUNICATIONS GUIDE
3-69
3
Table 3-60: Load encroachment data objects
3.5.2.34 Loss of excitation (LosExc)
This element is instantiated in the following products: G30, G60.
Table 3-61: Loss of excitation data objects
LNName: LodEncPDIS1
LDevice inst: Prot
UR element: LOAD ENCROACHMENT functions
data obj. data attribute
Type
FC UR Name
Description
R/W/C
Mod
INC
This logical node’s mode
R/Ctrl
stVal
ENUMERATED
ST
1 (on)
R
ctlModel
CtlModels
CF
0 (status only)
R
Health
INS
This logical node’s health
R
stVal
ENUMERATED
ST LPHD1.PhyHealth.stVal
R
Str
ACD
LOAD ENCHR PKP operand
R
general
BOOLEAN
ST LOAD ENCHR PKP
R
dirGeneral
ENUMERATED
ST
0
R
Op
ACT
LOAD ENCHR OP operand
R
general
BOOLEAN
ST LOAD ENCHR OP
R
Dpo
SPS
LOAD ENCHR DPO operand
R
stVal
BOOLEAN
ST LOAD ENCHR DPO
R
BlkRef
γ
ORG
LOAD ENCRMNT BLK setting for setting
group
γ
.
R
GEORG
R
setSrcRef
ObjectReference SP LOAD ENCRMNT BLK for group
γ
.reference to the data attribute to input
R/C
VISIBLE
STRING255
SP Reference to the ultimate source
of value selected by setting
LOAD ENCRMNT BLK for setting
group
γ
.
R/C
setSrcCB
ObjectReference SP
source GoCB of input if via GOOSE
R/C
VISIBLE
STRING255
SP If reference is external to this
IED, mapped to the source’s
GOOSE control block, else empty
string
R/C
cdcNs
VISIBLE
STRING255
EX Name of the GE Multilin
namespace at the time of this
firmware release
R
cdcName
VISIBLE
STRING255
EX GEORG
R
LNName: LosExtPDIS1
LDevice inst: Prot
UR element: LOSS OF EXCITATION core functions
data obj. data attribute
Type
FC UR Name
Description
R/W/C
Mod
INC
This logical node’s mode
R/Ctrl
stVal
ENUMERATED
ST
1 (on)
R
ctlModel
CtlModels
CF
0 (status only)
R
Health
INS
This logical node’s health
R
stVal
ENUMERATED
ST LPHD1.PhyHealth.stVal
R
Str
ACD
LOSS EXCIT PKP operand, which becomes
On when either stage 1 or stage 2 of this
element has picked up.
R
general
BOOLEAN
ST LOSS EXCIT PKP
R
dirGeneral
ENUMERATED
ST
0
R
Op
ACT
LOSS EXCIT OP operand
R
general
BOOLEAN
ST LOSS EXCIT OP
R
Dpo
SPS
LOSS EXCIT DPO operand
R
stVal
BOOLEAN
ST LOSS EXCIT DPO
R
BlkRef
γ
ORG
LOSS OF EXCIT BLK setting for setting
group
γ
.
R