Name Values (Range) Unit Step Default Description
ZnTimerSel Timers seperated
Timers linked
Internal start
Start from PhSel
External start
- - Timers
seperated
Zone timer selection
OpModePG Disabled
Enabled
- - Enabled Operation mode Disable/Enable of Phase-
Ground loops
ZPG 0.005 - 3000.000 Ohm/p 0.001 30.000 Positive sequence impedance setting for
Phase-Ground loop
ZAngPG 10 - 90 Deg 1 85 Angle for positive sequence line
impedance for Phase-Ground loop
KN 0.00 - 3.00 - 0.01 0.80 Magnitude of earth return compensation
factor KN
KNAng -180 - 180 Deg 1 -15 Angle for ground return compensation
factor KN
ZRevPG 0.005 - 3000.000 Ohm/p 0.001 30.000 Reverse reach of the phase to ground
loop(magnitude)
tPG 0.000 - 60.000 s 0.001 0.000 Delay time for operation of phase to
ground elements
IMinPUPG 10 - 30 %IB 1 20 Minimum operation phase to ground
current
OpModePP Disabled
Enabled
- - Enabled Operation mode Disable/Enable of Phase-
Phase loops
ZPP 0.005 - 3000.000 Ohm/p 0.001 30.000 Impedance setting reach for phase to
phase elements
ZAngPP 10 - 90 Deg 1 85 Angle for positive sequence line
impedance for Phase-Phase elements
ZRevPP 0.005 - 3000.000 Ohm/p 0.001 30.000 Reverse reach of the phase to phase
loop(magnitude)
tPP 0.000 - 60.000 s 0.001 0.000 Delay time for operation of phase to phase
IMinPUPP 10 - 30 %IB 1 20 Minimum operation phase to phase
current
Table 102: ZMHPDIS (21) Group settings (advanced)
Name Values (Range) Unit Step Default Description
OffsetMhoDir Non-directional
Forward
Reverse
- - Non-directional Direction mode for offset mho
OpModetPG Disabled
Enabled
- - Enabled Operation mode Disable/ Enable of Zone
timer, Ph-G
OpModetPP Disabled
Enabled
- - Enabled Operation mode Off / On of Zone timer,
Ph-ph
Table 103: ZMHPDIS (21) Non group settings (basic)
Name
Values (Range) Unit Step Default Description
GlobalBaseSel 1 - 12 - 1 1 Selection of one of the Global Base Value
groups
Section 7 1MRK 502 066-UUS B
Impedance protection
218
Technical manual
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