Siemens siprotec 7SA6 User Manual page 733

Addr. Setting Title
1602 DELAY FORW. PU Distance protec-
1603 DELAY NON-DIR
1610 Iph>>
1611 Iph>
1612 Uph-e (I>>)
1613 Uph-e (I>)
1614 Uph-ph (I>>)
1615 Uph-ph (I>)
1616 Iphi>
1617 Uph-e (Iphi>)
1618 Uph-ph (Iphi>)
EFFECT ϕ
1619A
ϕ >
1620
ϕ <
1621
1630A 1ph FAULTS
2002 P/S Op. mode
2006 PowerSwing trip
2101 FCT Telep. Dis.
2102 Type of Line
2103A Send Prolong.
2107A Delay for alarm
2108 Release Delay
7SA6 Manual
C53000-G1176-C133-1
Function Setting Options
0.00..30.00 sec; ∞
tion, general set-
tings
0.00..30.00 sec; ∞
Distance protec-
tion, general set-
tings
Distance protec- 0.25..10.00 A
tion, general set-
tings
Distance protec- 0.10..4.00 A
tion, general set-
tings
Distance protec- 20..70 V
tion, general set-
tings
Distance protec- 20..70 V
tion, general set-
tings
Distance protec- 40..130 V
tion, general set-
tings
Distance protec- 40..130 V
tion, general set-
tings
Distance protec- 0.10..8.00 A
tion, general set-
tings
Distance protec- 20..70 V
tion, general set-
tings
Distance protec- 40..130 V
tion, general set-
tings
Distance protec- forward and reverse
tion, general set- Forward
tings
30..60 °
Distance protec-
tion, general set-
tings
90..120 °
Distance protec-
tion, general set-
tings
Distance protec- phase-earth
tion, general set- phase to phase only
tings
Power Swing all zones blocked
Z1/Z1B blocked
Z2 to Z5 blocked
Z1,Z1B,Z2 blocked
Power Swing NO
YES
Teleprotection for ON
Distance prot. OFF
Teleprotection for Two Terminals
Distance prot. Three Terminals
Teleprotection for 0.00..30.00 sec
Distance prot.
Teleprotection for 0.00..30.00 sec
Distance prot.
Teleprotection for 0.000..30.000 sec
Distance prot.
Default Setting
1.20 sec Trip delay for Forward-PICKUP
1.20 sec Trip delay for Reverse/Non-direc.
PICKUP
1.80 A Iph>> Pickup (overcurrent)
0.20 A Iph> Pickup (minimum current)
48 V Undervoltage (ph-e) at Iph>>
48 V Undervoltage (ph-e) at Iph>
80 V Undervoltage (ph-ph) at Iph>>
80 V Undervoltage (ph-ph) at Iph>
0.50 A Iphi> Pickup (minimum current at phi>)
48 V Undervoltage (ph-e) at Iphi>
80 V Undervoltage (ph-ph) at Iphi>
forward and reverse Effective direction of phi-pickup
50 °
PHI> pickup (lower setpoint)
110 °
PHI< pickup (upper setpoint)
phase-earth 1ph-pickup loop selection (PU w/o
earth)
all zones blocked Power Swing Operating mode
NO Power swing trip
ON Teleprotection for Distance prot. is
Two Terminals Type of Line
0.05 sec Time for send signal prolongation
10.00 sec Unblocking: Time Delay for Alarm
0.000 sec Time Delay for release after pickup
Appendix
Comments
B-9