Phase Selection, Quadrilateral Characteristic With Settable Angle Frpspdis (21); Application - ABB RET670 Applications Manual

1MRK504116-UUS C
Name Values (Range)
RFPP 0.10 - 3000.00
X1PG 0.10 - 3000.00
R1PG 0.01 - 1000.00
X0PG 0.10 - 9000.00
R0PG 0.01 - 3000.00
RFPG 0.10 - 9000.00
OperationPP Disabled
Enabled
Timer tPP Disabled
Enabled
tPP 0.000 - 60.000
OperationPG Disabled
Enabled
Timer tPG Disabled
Enabled
tPG 0.000 - 60.000
IMinPUPP 10 - 1000
IMinPUPG 10 - 1000
3.6.10
3.6.10.1
Application manual
Unit Step
ohm/l 0.01
ohm/p 0.01
ohm/p 0.01
ohm/p 0.01
ohm/p 0.01
ohm/l 0.01
- -
- -
s 0.001
- -
- -
s 0.001
%IB 1
%IB 1
Phase selection, quadrilateral characteristic with settable
angle FRPSPDIS (21)
Function description
Phase selection, quadrilateral
characteristic with settable angle

Application

The operation of transmission networks today is in many cases close to the stability
limit. The ability to accurately and reliably classify the different types of fault, so that
single pole tripping and autoreclosing can be used plays an important role in this
matter. Phase selection, quadrilateral characteristic with settable angle (FRPSPDIS, 21)
is designed to accurately select the proper fault loop in the distance measuring function
depending on the fault type.
Default Description
30.00 Fault resistance reach in ohm/loop, Ph-Ph
30.00 Positive sequence reactance reach Ph-G
5.00 Positive seq. resistance for characteristic
angle, Ph-G
100.00 Zero sequence reactance reach, Ph-G
15.00 Zero seq. resistance for zone characteristic
angle, Ph-G
100.00 Fault resistance reach in ohm/loop, Ph-G
Enabled Operation mode Disable/Enable of Phase-
Phase loops
Enabled Operation mode Disable/Enable of Zone
timer, Ph-Ph
0.000 Time delay of trip, Ph-Ph
Enabled Operation mode Disable/Enable of Phase-
Ground loops
Enabled Operation mode Disable/ Enable of Zone
timer, Ph-G
0.000 Time delay of trip, Ph-G
20 Minimum pickup delta current (2 x current of
lagging phase) for Phase-to-phase loops
20 Minimum pickup phase current for Phase-to-
ground loops
IEC 61850 IEC 60617
identification identification
FRPSPDIS
Z<phs
SYMBOL-DD V1 EN
Section 3
IED application
ANSI/IEEE C37.2
device number
21
341