Technical data

1MRS751108-MUM
REX 521
67
Protection Relay
Technical Reference Manual, General
9.5. Default mappings
Explanations to Table 9.5.-1:
St
Status
A According to the IEC 60870-5-103 standard
B According to “Digitale Stationsleittechnik - Ergänze Empfehlungen zur
Anwendung in Verteilnetzstationen”
P Private definition
Ftyp
Function type
Note! If stated as
a
, the signal type Ftyp corresponds with the unit function
type. Unit function type may be adjusted via the Function type parameter.
InfoNum
Information element number
GI
General interrogation
0 = Not in interrogation
1 = Interrogable
Typ
TypeId
COT
Cause of transmission values
1
Spontaneous
9
Interrogated
12
Remote command
Table 9.5.-1 Class 1 data signals
FB name
(IEC)
FB name
(ANSI)
St Ftyp
Info
Num
GI Typ COT
FB name
(ABB)
Io> 51N-1 Non-directional earthfault general START A 160 67 1 2 1, 9 NEF1Low
Io> 51N-1 Non-directional earthfault TRIP> A 160 92 0 2 1 NEF1Low
Io>> 51N-2 Non-directional earthfault TRIP>> A 160 93 0 2 1 NEF1High
Io>>
51N-2
Non-directional earthfault START>> P 162 95 1 1 1, 9 NEF1High
Io>>> 51N-3 Non-directional earthfault START>>> P 162 97 1 1 1, 9 NEF1Inst
Io>>> 51N-3 Non-directional earthfault TRIP>>> P 162 99 0 1 1 NEF1Inst
Io>--> 67N-1 Directional earthfault general START P 163 67 1 1 1, 9 DEF2Low
Io>--> 67N-1 Directional earthfault TRIP> P 163 92 0 1 1 DEF2Low
Io>>--> 67N-2 Directional earthfault TRIP>> P 163 93 0 1 1 DEF2High
Io>>--> 67N-2 Directional earthfault START>> P 163 95 1 1 1, 9 DEF2High
Io>>>--> 67N-3 Directional earthfault START>>> P 163 97 1 1 1, 9 DEF2Inst
Io>>>--> 67N-3 Directional earthfault TRIP>>> P 163 99 0 1 1 DEF2Inst
I2> 46-1 Negative-phase-sequence protection general START P 21 84 1 1 1,9 NPS3Low
I2> 46-1 Negative-phase-sequence protection TRIP> P 21 90 0 1 1 NPS3Low
I2>> 46-2 Negative-phase-sequence protection START>> P 21 91 1 1 1,9 NPS3High
I2>> 46-2 Negative-phase-sequence protection TRIP>> P 21 94 0 1 1 NPS3High
3I( ) 46R Phase reversal protection START P 22 84 1 1 1,9 PREV3
3I( ) 46R Phase reversal protection TRIP P 22 90 0 1 1 PREV3
3I< 37-1 Non-directional undercurrent, St1, START P 20 84 1 1 1,9 NUC3St1
3I< 37-1 Non-directional undercurrent, St1, TRIP P 20 90 0 1 1 NUC3St1
3I> 51-1 Non-directional overcurrent general START A 160 84 1 2 1, 9 NOC3Low
3I> 51-1 Non-directional overcurrent TRIP> A 160 90 0 2 1 NOC3Low
3I>> 51-2 Non-directional overcurrent TRIP>> A 160 91 0 2 1 NOC3High
3I>> 51-2 Non-directional overcurrent START>> P 162 94 1 1 1, 9 NOC3High
3I>>> 51-3 Non-directional overcurrent START>>> P 162 96 1 1 1, 9 NOC3Inst