ABB RELION REX640 Technical Manual

DSTPDIS Output signals
Table 927: DSTPDIS Output signals
Name Type Description
OPERATE_GFC BOOLEAN Time delayed operate signal,
GFC
OPERATE_Z1 BOOLEAN Time delayed operate signal,
zone 1
OPERATE_Z2 BOOLEAN Time delayed operate signal,
zone 2
OPERATE_Z3 BOOLEAN Time delayed operate signal,
zone 3
OPERATE_Z4 BOOLEAN Time delayed operate signal,
zone 4
OPERATE_Z5 BOOLEAN Time delayed operate signal,
zone 5
START_GFC BOOLEAN Start, GFC
START_Z1 BOOLEAN General start signal, zone 1
START_Z2 BOOLEAN General start signal, zone 2
START_Z3 BOOLEAN General start signal, zone 3
START_Z4 BOOLEAN General start signal, zone 4
START_Z5 BOOLEAN General start signal, zone 5
XC_FLT BOOLEAN Indication of a cross-country-
fault (high imp. earthed), GFC
DIRECTION_Z1 Enum Direction of fault or load zone
1
DIRECTION_Z2 Enum Direction of fault or load zone
2
DIRECTION_Z3 Enum Direction of fault or load zone
3
DIRECTION_Z4 Enum Direction of fault or load zone
4
DIRECTION_Z5 Enum Direction of fault or load zone
5
4.7.1.9 DSTPDIS Settings
Table 928: DSTPDIS Group settings (Basic)
Parameter
Values (Range) Unit Step Default Description
Phase Sel mode
GFC
1=Overcurrent
2=Vol Dep Overcur
3=Under impe-
dance
1=Overcurrent Phase selection
method
Table continues on the next page
1MRS759142 F Protection functions
REX640
Technical Manual
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ABB RELION REX640 Specifications

General

Model	RELION REX640
Category	Protection Device
Communication Protocols	IEC 61850, Modbus, DNP3, IEC 60870-5-103
Display	LCD
Rated Voltage	100-240 V AC/DC
Rated Frequency	50/60 Hz
Protection Functions	Overcurrent, Earth Fault, Overvoltage, Undervoltage, Frequency
Mounting	Rack mounting
Inputs/Outputs	Analog inputs
Housing	Metal
Input Voltage	24-250 V DC / 100-240 V AC
Operating Temperature	-25°C to +70°C
Enclosure	IP20