1MRS 751108-MUM
REX 521
65
Protection Relay
Technical Reference Manual, General
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
Is2t,n< Start-up supervision for motors START P 178 84 1 1 1,9 MotStart
Is2t,n< Start-up supervision for motors TRIP P 178 90 0 1 1 MotStart
Is2t,n< Start-up supervision for motors STALL P 178 85 0 1 1 MotStart
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 91 0 1 1 TOL3Cab
3Ithdev> Thermal overload protection (devices) START P 184 84 1 1 1,9 TOL3Dev
3Ithdev> Thermal overload protection (devices) TRIP P 184 90 0 1 1 TOL3Dev
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
0-->I AR: CB opened manually or remotely P 169 160 0 1 1 AR5Func
0-->I AR: CB operation failure P 169 161 0 1 1 AR5Func
0-->I AR: closing inhibited P 169 162 0 1 1 AR5Func
0-->I AR: lockout P 169 164 1 1 1, 9 AR5Func
I<->0 CB1: breaker 1 position***) B 240 160 1 1 1, 9 COCB1
I<->0 IND1: disconnector 1 B 240 161 1 1 1, 9 COIND1
I<->0 IND2: earthswitch B 240 164 1 1 1, 9 COIND2
I<->0 IND3: motor status indication P 240 165 1 1 1,9 COIND3
I<->0 CB1: command sequence P 242 201 0 1 1 COCB1
I<->0 CB1: open output P 242 202 0 1 1 COCB1
I<->0 CB1: close output P 242 203 0 1 1 COCB1
I<->0 CB1: opening time P 242 204 0 1 1 COCB1
Table 9.5.-1 Class 1 data signals (Continued)
Function block
IEC name
St Ftyp
Info
Num
GI Typ COT
Function block
(ABB name)
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