Nodo Lógico Iec61850 - ZIV ZLF Serie Manual De Instrucciones

2.2.15 Nodo Lógico IEC61850
Data Object Common Data
Name
PSCH
Data Objects
Status information
ProTx SPS
ProRx SPS
Str ACD
Op ACT
LosOfGrd SPS
Echo ACT
WeiOp ACT
RvABlk ACT
ProTx SPS
Settings
SchTyp ENG
CrdTmms ING
DurTmms ING
SecTmms ING
WeiMod ENG
RvAMod ENG
RvRsTmms ING
SchTyp ENG
CrdTmms ING
DurTmms ING
Extended Data
CarStop EXT_SPC
PhGndVal EXT_ASG
M0ZLFA1807E
2.2-23
ZLF: Protección de Distancia
© ZIV APLICACIONES Y TECNOLOGÍA, S.L.U. 2018
2.2 Esquemas de Protección de Distancia
CLASS PSCH
Class
Distance Protection Scheme
Teleprotection signal transmitted
Teleprotection signal received
Carrier send
Operate
Loss of guard
Echo signal from weak end infeed function
Operate signal from weak end infeed function
Block signal from current reversal function
Teleprotection signal transmitted
Scheme Type
Co-ordination timer for blocking scheme
Minimum duration of carrier send signal
Pickup security timer on loss of carrier guard signal
Mode of weak end infeed function
Enable of current reversal function
Delay time for coordination
Scheme Type
Co-ordination timer for blocking scheme
Minimum duration of carrier send signal
Stop of the channel input in directional comparison block
scheme
Undervoltage level for weak infeed function
Explanation