Thytronic NV10B - Profile A - Undervoltage and Overvoltage Settings

APPENDIX
104
NV10B - Manual - 04 - 2022
26 PT7 Alarm threshold ThAL7 ^C 0 ... 200 step = 1
ThAL7 Operating time
Value s 0 ... 100 step = 1
ThAL7 Alarm relays ThAL7-K K1 | K2 | K3 | K4 | K5 | K6 | K7 | K8 | K9 | K10
ThAL7 Alarm LEDs ThAL7-L
START | TRIP | L1 | L2 | L3 | L4 | L5 | L6 | L7 | L8
| L9 | L10
Th>7 Trip
Th>7 Enable Th>7 Enable OFF | ON
26 PT7 Trip threshold Th>7 ^C 0 ... 200 step = 1
Th>7 Operating time
Value s 0 ... 100 step = 1
Th>7 Breaker failure Th>7BF OFF | ON
Th>7 Trip relays Th>7-K K1 | K2 | K3 | K4 | K5 | K6 | K7 | K8 | K9 | K10
Th>7 Trip LEDs Th>7-L
START | TRIP | L1 | L2 | L3 | L4 | L5 | L6 | L7 | L8
| L9 | L10
PT8 Probe
ThAL8 Alarm
ThAL8 Enable ThAL8 Enable OFF | ON
26 PT8 Alarm threshold ThAL8 ^C 0 ... 200 step = 1
ThAL8 Operating time
Value s 0 ... 100 step = 1
ThAL8 Alarm relays ThAL8-K K1 | K2 | K3 | K4 | K5 | K6 | K7 | K8 | K9 | K10
ThAL8 Alarm LEDs ThAL8-L
START | TRIP | L1 | L2 | L3 | L4 | L5 | L6 | L7 | L8
| L9 | L10
Th>8 Trip
Th>8 Enable Th>8 Enable OFF | ON
26 PT8 Trip threshold Th>8 ^C 0 ... 200 step = 1
Th>8 Operating time
Value s 0 ... 100 step = 1
Th>8 Breaker failure Th>8BF OFF | ON
Th>8 Trip relays Th>8-K K1 | K2 | K3 | K4 | K5 | K6 | K7 | K8 | K9 | K10
Th>8 Trip LEDs Th>8-L
START | TRIP | L1 | L2 | L3 | L4 | L5 | L6 | L7 | L8
| L9 | L10
Diagnostic
PT100 probe diagnostic relays PT100Diag-K K1 | K2 | K3 | K4 | K5 | K6 | K7 | K8 | K9 | K10
PT100 probe diagnostic LEDs PT100Diag-L
START | TRIP | L1 | L2 | L3 | L4 | L5 | L6 | L7 | L8
| L9 | L10
Undervoltage - 27
Common configuration
27 Operating logic Logic27 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
27 First 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
Inverse time