ABB REX 521, Technical Reference Manual, General

Page: 51 / 64

1MRS 751108-MUM Protection Relay
Technical Reference Manual, General
REX 521
51
Table 11.5.-1Class 1 data signals
Function block
IEC name
St Ftyp
Inf
Num
GI Typ COT
Function block
(ABB name)
Io> Non-directional earthfault general START A 160 67 1 2 1, 9 NEF1Low
Io> Non-directional earthfault TRIP> A 160 92 0 2 1 NEF1Low
Io>> Non-directional earthfault TRIP>> A 160 93 0 2 1 NEF1High
Io>> Non-directional earthfault START>> P 162 95 1 1 1, 9 NEF1High
Io>>> Non-directional earthfault START>>> P 162 97 1 1 1, 9 NEF1Inst
Io>>> Non-directional earthfault TRIP>>> P 162 99 0 1 1 NEF1Inst
Io>--> Directional earthfault general START P 163 67 1 1 1, 9 DEF2Low
Io>--> Directional earthfault TRIP> P 163 92 0 1 1 DEF2Low
Io>>--> Directional earthfault TRIP>> P 163 93 0 1 1 DEF2High
Io>>--> Directional earthfault START>> P 163 95 1 1 1, 9 DEF2High
Io>>>--> Directional earthfault START>>> P 163 97 1 1 1, 9 DEF2Inst
Io>>>--> Directional earthfault TRIP>>> P 163 99 0 1 1 DEF2Inst
3I> Non-directional overcurrent general START A 160 84 1 2 1, 9 NOC3Low
3I> Non-directional overcurrent TRIP> A 160 90 0 2 1 NOC3Low
3I>> Non-directional overcurrent TRIP>> A 160 91 0 2 1 NOC3High
3I>> Non-directional overcurrent START>> P 162 94 1 1 1, 9 NOC3High
3I>>> Non-directional overcurrent START>>> P 162 96 1 1 1, 9 NOC3Inst
3I>>> Non-directional overcurrent TRIP>>> P 162 98 0 1 1 NOC3Inst
3I>-> Directional overcurrent general START P 164 84 1 1 1, 9 DOC6Low
3I>-> Directional overcurrent TRIP> P 164 90 0 1 1 DOC6Low
3I>>-> Directional overcurrent START>> P 164 94 1 1 1, 9 DOC6High
3I>>-> Directional overcurrent TRIP>> P 164 91 0 1 1 DOC6High
3I2f> Inrush START P 167 84 1 1 1, 9 Inrush3
3Ith> Thermal overload (cables) START P 168 84 1 1 1, 9 TOL3Cab
3Ith> Thermal overload (cables) TRIP> P 168 90 0 1 1 TOL3Cab
3Ith> Thermal overload (cables), Current alarm P 168 19 0 1 1 TOL3Cab
Iub> Current unbalance START P 173 84 1 1 1, 9 CUB3Low
Iub> Current unbalance TRIP> P 173 90 0 1 1 CUB3Low
Master trip signal P 10 221 0 1 1 system
External trip signal P 10 222 0 1 1 system
Lockout P 10 223 0 1 1 system
Breaker failure A *) 85 0 1 1 **)
0-->I AR sequence successful A *) 128 0 1 1 AR5Func
0-->I AR interrupted A *) 130 0 1 1 AR5Func
0-->I AR in use/ not in use A *) 16 1 1 1, 9 AR5Func
0-->I AR: change in CB position B 240 180 0 1 1 AR5Func
0-->I AR shot1 P 169 101 0 1 1 AR5Func
0-->I AR shot 2 P 169 102 0 1 1 AR5Func
0-->I AR shot 3 P 169 103 0 1 1 AR5Func
0-->I AR shot 4 P 169 104 0 1 1 AR5Func
0-->I AR shot 5 P 169 105 0 1 1 AR5Func
0-->I AR shot 1 successful P 169 111 0 1 1 AR5Func
0-->I AR shot 2 successful P 169 112 0 1 1 AR5Func
0-->I AR shot 3 successful P 169 113 0 1 1 AR5Func
0-->I AR shot 4 successful P 169 114 0 1 1 AR5Func
0-->I AR shot 5 successful P 169 115 0 1 1 AR5Func
0-->I AR sequence P 169 120 0 1 1 AR5Func
0-->I AR: final trip P 169 121 0 1 1 AR5Func
0-->I AR: def. trip alarm P 169 150 0 1 1 AR5Func