APPENDIX
105
NV10B - Manual - 04 - 2022
27 First threshold inverse time
State OFF | ON
Pickup value Un 0.05 ... 1.10 step = 0.01
U<inv Operating time tU<inv s
0.10 ... 9.99 step = 0.01
10.0 ... 100.0 step = 0.1
U<< Element
Setpoints
U<< Logical block U<<BLK1 OFF | ON
U<< Breaker failure U<<BF OFF | ON
U< Disabling by U<< start U<disbyU<< OFF | ON
U<< Start relays U<<ST-K K1 | K2 | K3 | K4 | K5 | K6 | K7 | K8 | K9 | K10
U<< Trip relays U<<TR-K K1 | K2 | K3 | K4 | K5 | K6 | K7 | K8 | K9 | K10
U<< Start LEDs U<<ST-L
START | TRIP | L1 | L2 | L3 | L4 | L5 | L6 | L7 | L8
| L9 | L10
U<< Trip LEDs U<<TR-L
START | TRIP | L1 | L2 | L3 | L4 | L5 | L6 | L7 | L8
| L9 | L10
Definite time
27 Second threshold definite time
State OFF | ON
Pickup value Un 0.05 ... 1.10 step = 0.01
U<<def Operating time
Value s
0.03 ... 9.99 step = 0.01
10.0 ... 100.0 step = 0.1
Overvoltage - 59
Common configuration
59 Operating logic Logic59 OR | AND
U> Element
Setpoints
U> Enable U> Enable OFF | ON
U> Curve type U>Curve INVERSE | DEFINITE
U> Logical block U>BLK1 OFF | ON
U> Breaker failure U>BF OFF | ON
U> Start relays U>ST-K K1 | K2 | K3 | K4 | K5 | K6 | K7 | K8 | K9 | K10
U> Trip relays U>TR-K K1 | K2 | K3 | K4 | K5 | K6 | K7 | K8 | K9 | K10
U> Start LEDs U>ST-L
START | TRIP | L1 | L2 | L3 | L4 | L5 | L6 | L7 | L8
| L9 | L10
U> Trip LEDs U>TR-L
START | TRIP | L1 | L2 | L3 | L4 | L5 | L6 | L7 | L8
| L9 | L10
Definite time
59 First threshold definite time
State OFF | ON
Pickup value Un 0.50 ... 1.50 step = 0.01
U>def Operating time
Value s
0.03 ... 9.99 step = 0.01
10.0 ... 100.0 step = 0.1
Inverse time
59 First threshold inverse time
State OFF | ON
Pickup value Un 0.50 ... 1.50 step = 0.01
U>inv Operating time tU>inv s
0.10 ... 9.99 step = 0.01
10.0 ... 100.0 step = 0.1
U>> Element
Setpoints
U>> Logical block U>>BLK1 OFF | ON
U>> Breaker failure U>>BF OFF | ON
U> Disabling by U>> start U>disbyU>> OFF | ON
U>> Start relays U>>ST-K K1 | K2 | K3 | K4 | K5 | K6 | K7 | K8 | K9 | K10
U>> Trip relays U>>TR-K K1 | K2 | K3 | K4 | K5 | K6 | K7 | K8 | K9 | K10
U>> Start LEDs U>>ST-L
START | TRIP | L1 | L2 | L3 | L4 | L5 | L6 | L7 | L8
| L9 | L10