ABB REF615 L User Manual

Table 156: PHIPTOC Input signals
Name Type Default Description
I_A SIGNAL 0 Phase A current
I_B SIGNAL 0 Phase B current
I_C SIGNAL 0 Phase C current
BLOCK BOOLEAN 0=False Block signal for activating the blocking mode
ENA_MULT BOOLEAN 0=False Enable signal for current multiplier
Table 157: PHLPTOC Output signals
Name Type Description
OPERATE BOOLEAN Operate
START BOOLEAN Start
Table 158: PHHPTOC Output signals
Name Type Description
OPERATE BOOLEAN Operate
START BOOLEAN Start
Table 159: PHIPTOC Output signals
Name
Type Description
OPERATE BOOLEAN Operate
START BOOLEAN Start
4.1.1.9 Settings
Table 160: PHLPTOC Group settings
Parameter
Values (Range) Unit Step Default Description
Start value 0.05...5.00 xIn 0.01 0.05 Start value
Start value Mult 0.8...10.0 0.1 1.0 Multiplier for scaling the start value
Time multiplier 0.05...15.00 0.01 1.00 Time multiplier in IEC/ANSI IDMT curves
Table continues on next page
Section 4 1YHT530004D05 D
Protection functions
152 615 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