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Addr.
Parameter
1702
ZR(Z1)
1711
Op. mode Z2
1712
ZR(Z2)
1721
Op. mode Z3
1722
ZR(Z3)
1731
Op. mode Z4
1732
ZR(Z4)
1741
Op. mode Z5
1742
ZR(Z5)
1751
Op. mode Z1B
1752
ZR(Z1B)
1761
Op. mode Z6
1762
ZR(Z6)
1771A
Mem.Polariz.PhE
1772A
CrossPolarizPhE
1773A
Mem.Polariz.P-P
1774A
CrossPolarizP-P
1901
PROGAM U/I
1902
DELAY FORW. PU
1903
DEL. NON-DIR PU
1910
Iph>>
1911
Iph>
1912
Uph-e (I>>)
1913
Uph-e (I>)
1914
Uph-ph (I>>)
1915
Uph-ph (I>)
1916
Iphi>
1917
Uph-e (Iphi>)
1918
Uph-ph (Iphi>)
1919A
EFFECT ϕ
SIPROTEC, 7SD5, Manual
C53000-G1176-C169-5, Release date 02.2011
Function
C
Dis. MHO
1A
0.050 .. 200.000 Ω
5A
0.010 .. 40.000 Ω
Dis. MHO
Forward
Reverse
Inactive
Dis. MHO
1A
0.050 .. 200.000 Ω
5A
0.010 .. 40.000 Ω
Dis. MHO
Forward
Reverse
Inactive
Dis. MHO
1A
0.050 .. 200.000 Ω
5A
0.010 .. 40.000 Ω
Dis. MHO
Forward
Reverse
Inactive
Dis. MHO
1A
0.050 .. 200.000 Ω
5A
0.010 .. 40.000 Ω
Dis. MHO
Forward
Reverse
Inactive
Dis. MHO
1A
0.050 .. 200.000 Ω
5A
0.010 .. 40.000 Ω
Dis. MHO
Forward
Reverse
Inactive
Dis. MHO
1A
0.050 .. 200.000 Ω
5A
0.010 .. 40.000 Ω
Dis. MHO
Forward
Reverse
Inactive
Dis. MHO
1A
0.050 .. 200.000 Ω
5A
0.010 .. 40.000 Ω
Dis. MHO
0.0 .. 100.0 %
Dis. MHO
0.0 .. 100.0 %
Dis. MHO
0.0 .. 100.0 %
Dis. MHO
0.0 .. 100.0 %
Dis. General
LE:Uphe/LL:Uphp
LE:Uphp/LL:Uphp
LE:Uphe/LL:Uphe
LE:Uphe/LL:I>>
Dis. General
0.00 .. 30.00 sec; ∞
Dis. General
Dis. General
0.00 .. 30.00 sec; ∞
Dis. General
Dis. General
1A
0.25 .. 10.00 A
5A
1.25 .. 50.00 A
Dis. General
1A
0.10 .. 4.00 A
5A
0.50 .. 20.00 A
Dis. General
20 .. 70 V
Dis. General
20 .. 70 V
Dis. General
40 .. 130 V
Dis. General
40 .. 130 V
Dis. General
1A
0.10 .. 8.00 A
5A
0.50 .. 40.00 A
Dis. General
20 .. 70 V
Dis. General
40 .. 130 V
Dis. General
forward&reverse
Forward
Setting Options
Default Setting
2.500 Ω
0.500 Ω
Forward
5.000 Ω
1.000 Ω
Reverse
5.000 Ω
1.000 Ω
Forward
10.000 Ω
2.000 Ω
Inactive
10.000 Ω
2.000 Ω
Forward
3.000 Ω
0.600 Ω
Inactive
15.000 Ω
3.000 Ω
15.0 %
15.0 %
15.0 %
15.0 %
LE:Uphe/LL:Uphp
1.20 sec
1.20 sec
1.80 A
9.00 A
0.20 A
1.00 A
48 V
48 V
80 V
80 V
0.50 A
2.50 A
48 V
80 V
forward&reverse
Appendix
A.7 Settings
Comments
ZR(Z1), Impedance Reach
Operating mode Z2
ZR(Z2), Impedance Reach
Operating mode Z3
ZR(Z3), Impedance Reach
Operating mode Z4
ZR(Z4), Impedance Reach
Operating mode Z5
ZR(Z5), Impedance Reach
Operating mode Z1B (extended
zone)
ZR(Z1B), Impedance Reach
Operating mode Z6
ZR(Z6), Impedance Reach
Voltage Memory polarization
(phase-e)
Cross polarization (phase-e)
Voltage Memory polarization (ph-
ph)
Cross polarization (phase-
phase)
Pickup program U/I
Trip delay for Forward-PICKUP
Trip delay for non-directional
PICKUP
Iph>> Pickup (overcurrent)
Iph> Pickup (minimum current)
Undervoltage (ph-e) at Iph>>
Undervoltage (ph-e) at Iph>
Undervoltage (ph-ph) at Iph>>
Undervoltage (ph-ph) at Iph>
Iphi> Pickup (minimum current at
phi>)
Undervoltage (ph-e) at Iphi>
Undervoltage (ph-ph) at Iphi>
Effective direction of phi-pickup
691
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