Settings - Siemens SIPROTEC 7SD80 Manual

Functions
2.8 Undervoltage and Overvoltage Protection 27/59 (Optional)
2.8.4

Settings

Addresses which have an appended "A" can only be changed with DIGSI, under "Display Additional Settings".
Addr. Parameter
3701 59-Vph-g Mode
3702 59-1-Vph PICKUP
3703 59-1-Vph DELAY
3704 59-2-Vph PICKUP
3705 59-2-Vph DELAY
3709A 59-Vph RESET
3711 59-Vph-ph Mode
3712 59-1-Vpp PICKUP
3713 59-1-Vpp DELAY
3714 59-2-Vpp PICKUP
3715 59-2-Vpp DELAY
3719A 59-Vpp RESET
3721 59G-3V0 (or Vx)
3722 59G-1-3V0PICKUP
3723 59G-1-3V0 DELAY
3724 59G-2-3V0PICKUP
3725 59G-2-3V0 DELAY
3728A 59G-3Vo Stabil.
3729A 59G RESET
3731 59-V1 Mode
3732 59-1-V1 PICKUP
3733 59-1-V1 DELAY
3734 59-2-V1 PICKUP
128
Setting Options
OFF
Alarm Only
ON
V>Alarm V>>Trip
1.0 .. 170.0 V; ∞
0.00 .. 100.00 sec; ∞
1.0 .. 170.0 V; ∞
0.00 .. 100.00 sec; ∞
0.30 .. 0.99
OFF
Alarm Only
ON
V>Alarm V>>Trip
2.0 .. 220.0 V; ∞
0.00 .. 100.00 sec; ∞
2.0 .. 220.0 V; ∞
0.00 .. 100.00 sec; ∞
0.30 .. 0.99
OFF
Alarm Only
ON
V>Alarm V>>Trip
1.0 .. 220.0 V; ∞
0.00 .. 100.00 sec; ∞
1.0 .. 220.0 V; ∞
0.00 .. 100.00 sec; ∞
ON
OFF
0.30 .. 0.99
OFF
Alarm Only
ON
V>Alarm V>>Trip
2.0 .. 220.0 V; ∞
0.00 .. 100.00 sec; ∞
2.0 .. 220.0 V; ∞
Default Setting
OFF Operating mode Vph-g overvolt-
age prot.
85.0 V 59-1 Pickup Overvoltage (phase-
ground)
2.00 sec 59-1 Time Delay
100.0 V 59-2 Pickup Overvoltage (phase-
ground)
1.00 sec 59-2 Time Delay
0.98 Reset ratio
OFF Operating mode Vph-ph overvolt-
age prot.
150.0 V 59-1 Pickup Overvoltage (phase-
phase)
2.00 sec 59-1 Time Delay
175.0 V 59-2 Pickup Overvoltage (phase-
phase)
1.00 sec 59-2 Time Delay
0.98 Reset ratio
OFF Operating mode 3V0 overvoltage
30.0 V 59G-1 Pickup 3V0 (zero seq.)
2.00 sec 59G-1 Time Delay
50.0 V 59G-2 Pickup 3V0 (zero seq.)
1.00 sec 59G-2 Time Delay
ON 59G: Stabilization 3Vo-Measure-
ment
0.95 Reset ratio
OFF Operating mode V1 overvoltage
prot.
150.0 V 59-1 Pickup Overvoltage (pos.
seq.)
2.00 sec 59-1 Time Delay
175.0 V 59-2 Pickup Overvoltage (pos.
seq.)
E50417-G1140-C474-A1, Release date 09.2011
Comments
SIPROTEC, 7SD80, Manual