ABB REF615 L User Manual

Table 302: DEFHPDEF Group settings
Parameter Values (Range) Unit Step Default Description
Start value 0.10...40.00 xIn 0.01 0.10 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.
3=ANSI Norm. inv.
5=ANSI Def. Time
15=IEC Def. Time
17=Programmable
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 40...200000 ms 10 40 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
Max reverse angle 0...180 deg 1 80 Maximum phase angle in reverse
direction
Min forward angle 0...180 deg 1 80 Minimum phase angle in forward direction
Min reverse angle 0...180 deg 1 80 Minimum phase angle in reverse direction
Voltage start value 0.010...1.000 xUn 0.001 0.010 Voltage start value
Enable voltage limit 0=False
1=True
1=True Enable voltage limit
Table 303: DEFHPDEF Non group settings
Parameter
Values (Range) Unit Step Default Description
Operation 1=on
5=off
1=on Operation Off / On
Reset delay time 0...60000 ms 1 20 Reset delay time
Minimum operate time 40...60000 ms 1 40 Minimum operate time for IDMT curves
Allow Non Dir 0=False
1=True
0=False Allows prot activation as non-dir when dir
info is invalid
Measurement mode 1=RMS
2=DFT
3=Peak-to-Peak
2=DFT Selects used measurement mode
Min operate current 0.005...1.000 xIn 0.001 0.005 Minimum operating current
Min operate voltage 0.01...1.00 xUn 0.01 0.01 Minimum operating voltage
Correction angle 0.0...10.0 deg 0.1 0.0 Angle correction
Table continues on next page
Section 4 1YHT530004D05 D
Protection functions
300 615 series
Technical Manual

ABB REF615 L Specifications

General

Type	Feeder Protection Relay
Rated Frequency	50/60 Hz
Weight	Approx. 1.5 kg
Communication Protocols	IEC 61850, Modbus RTU, DNP3
Protection Functions	Overcurrent, Earth fault, Thermal overload, Under/Over voltage, Under/Over frequency
Enclosure	IP20