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ABB REF615 L User Manual

ABB REF615 L
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Table 298: DEFLPDEF Output signals
Name Type Description
OPERATE BOOLEAN Operate
START BOOLEAN Start
Table 299: DEFHPDEF Output signals
Name Type Description
OPERATE BOOLEAN Operate
START BOOLEAN Start
4.2.2.11 Settings
Table 300: DEFLPDEF Group settings
Parameter Values (Range) Unit Step Default Description
Start value 0.010...5.000 xIn 0.005 0.010 Start value
Start value Mult 0.8...10.0 0.1 1.0 Multiplier for scaling the start value
Directional mode 1=Non-directional
2=Forward
3=Reverse
2=Forward Directional mode
Time multiplier 0.05...15.00 0.01 1.00 Time multiplier in IEC/ANSI IDMT curves
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
15=IEC Def. Time Selection of time delay curve type
Type of reset curve 1=Immediate
2=Def time reset
3=Inverse reset
1=Immediate Selection of reset curve type
Operate delay time 60...200000 ms 10 60 Operate delay time
Operation mode 1=Phase angle
2=IoSin
3=IoCos
4=Phase angle 80
5=Phase angle 88
1=Phase angle Operation criteria
Characteristic angle -179...180 deg 1 -90 Characteristic angle
Max forward angle 0...180 deg 1 80 Maximum phase angle in forward
direction
Table continues on next page
Section 4 1YHT530004D05 D
Protection functions
298 615 series
Technical Manual

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ABB REF615 L Specifications

General IconGeneral
TypeFeeder Protection Relay
Rated Frequency50/60 Hz
WeightApprox. 1.5 kg
Communication ProtocolsIEC 61850, Modbus RTU, DNP3
Protection FunctionsOvercurrent, Earth fault, Thermal overload, Under/Over voltage, Under/Over frequency
EnclosureIP20

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