ABB REG615 - Out-Of-Step Protection Main Settings; Operation Characteristics

Table 82. Out-of-step protection (OOSRPSB) main settings
Parameter Function Value (Range) Step
Oos trip mode OOSRPSB 1 = Way in
2 = Way out
3 = Adaptive
-
Forward reach OOSRPSB 0.00...6000.00 Ω 0.01
Reverse reach OOSRPSB 0.00...6000.00 Ω 0.01
Inner blinder R OOSRPSB 1.00...6000.00 Ω 0.01
Outer blinder R OOSRPSB 1.01...10000.00 Ω 0.01
Impedance angle OOSRPSB 10.0...90.0° 0.1
Swing time OOSRPSB 20...300000 ms 10
Trip delay time OOSRPSB 20...60000 ms 10
Zone 1 reach OOSRPSB 1...100% 1
Table 83. Operation characteristics
Parameter
Value (Range)
Operating curve type 1 = ANSI Ext. inv.
2 = ANSI Very. inv.
3 = ANSI Norm. inv.
4 = ANSI Mod inv.
5 = ANSI Def. Time
6 = L.T.E. inv.
7 = L.T.V. inv.
8 = L.T. inv.
9 = IEC Norm. inv.
10 = IEC Very inv.
11 = IEC inv.
12 = IEC Ext. inv.
13 = IEC S.T. inv.
14 = IEC L.T. inv
15 = IEC Def. Time
17 = Programmable
18 = RI type
19 = RD type
Operating curve type (voltage protection) 5 = ANSI Def. Time
15 = IEC Def. Time
17 = Inv. Curve A
18 = Inv. Curve B
19 = Inv. Curve C
20 = Programmable
21 = Inv. Curve A
22 = Inv. Curve B
23 = Programmable
Generator and Interconnection Protection
1MRS758279 B
REG615
Product version: 5.0 FP1
ABB 51