9.3.3.4
Distance protection zones, quadrilateral characteristics for series
compensated lines ZMCPDIS, ZMCAPDIS
Main menu/Settings/Setting group N/Impedance protection/
DistanceZones(PDIS,21)/ZMCPDIS:1
Main menu/Settings/Setting group N/Impedance protection/
DistanceZones(PDIS,21)/ZMCAPDIS:x
Displays available adjustable parameters. These include the ohm per phase for
resistive and reactive reach as well as the ohm per loop for phase to phase, and
phase to earth fault resistance. Zones can also be set on or off.
9.3.3.5
Distance protection zone, quadrilateral characteristic, separate
settings ZMRPDIS, ZMRAPDIS
Main menu/Settings/Setting Group N/Impedance protection/
DistanceZones(PDIS, 21)/ZMRPDIS:1
Displays instance of ZMRPDIS for zone 1 with a large number of settings per
instance.
Main menu/Settings/Setting Group N/Impedance protection/
DistanceZones(PDIS, 21)/ZMRAPDIS:x
Displays instances of ZMRAPDIS for zone 2-5 of with a large number of settings
per instance.
9.3.3.6
Fullscheme distance protection, quadrilateral for earth faults
ZMMPDIS, ZMMAPDIS
Main menu/Setting/Setting Group N/Impedance protection/
QuadEarthDistance(PDIS,21)/ZMMPDIS:1
Main menu/Setting/Setting Group N/Impedance protection/
QuadEarthDistance(PDIS,21)/ZMMAPDIS:x
Displays available adjustable parameters. These include the resistive and reactive
reach, fault resistance, minimum operate current and timer setting.
9.3.3.7
Faulty phase identification with load enchroachment FMPSPDIS
Main menu/Settings/Setting group N/Impedance protection/
PhaseSelection(PDIS,21)/FMPSPDIS:x
Includes current and voltage level settings.
Section 9
1MRK504114-UEN E
Read and change settings
58
Operator's manual
