Siemens siprotec 7SD5 User Manual

2.8 Earth Fault Protection in Earthed Systems (optional)
231
7SD5 Manual
C53000-G1176-C169-1
2.8.4 Information List
3174 BLK for DisZone in zone Z1
in zone Z1/Z1B
in each zone
in each zone Block E/F for Distance
Protection Pickup
3182 3U0>(U0 inv) 1.0 .. 10.0 V 5.0 V 3U0> setpoint
3183 U0inv. minimum 0.1 .. 5.0 V 0.2 V Minimum voltage U0min
for T->oo
3184 T forw. (U0inv) 0.00 .. 32.00 sec 0.90 sec T-forward Time delay
(U0inv)
3185 T rev. (U0inv) 0.00 .. 32.00 sec 1.20 sec T-reverse Time delay
(U0inv)
No. Information Type of In-
formation
Comments
1305 >EF BLK 3I0>>> SP >Earth Fault O/C Block 3I0>>>
1307 >EF BLOCK 3I0>> SP >Earth Fault O/C Block 3I0>>
1308 >EF BLOCK 3I0> SP >Earth Fault O/C Block 3I0>
1309 >EF BLOCK 3I0p SP >Earth Fault O/C Block 3I0p
1310 >EF InstTRIP SP >Earth Fault O/C Instantaneous trip
1331 E/F Prot. OFF OUT Earth fault protection is switched OFF
1332 E/F BLOCK OUT Earth fault protection is BLOCKED
1333 E/F ACTIVE OUT Earth fault protection is ACTIVE
1335 EF TRIP BLOCK OUT Earth fault protection Trip is blocked
1336 E/F L1 selec. OUT E/F phase selector L1 selected
1337 E/F L2 selec. OUT E/F phase selector L2 selected
1338 E/F L3 selec. OUT E/F phase selector L3 selected
1345 EF Pickup OUT Earth fault protection PICKED UP
1354 EF 3I0>>>Pickup OUT E/F 3I0>>> PICKED UP
1355 EF 3I0>> Pickup OUT E/F 3I0>> PICKED UP
1356 EF 3I0> Pickup OUT E/F 3I0> PICKED UP
1357 EF 3I0p Pickup OUT E/F 3I0p PICKED UP
1358 EF forward OUT E/F picked up FORWARD
1359 EF reverse OUT E/F picked up REVERSE
1361 EF Trip OUT E/F General TRIP command
1362 E/F Trip L1 OUT Earth fault protection: Trip 1pole L1
1363 E/F Trip L2 OUT Earth fault protection: Trip 1pole L2
1364 E/F Trip L3 OUT Earth fault protection: Trip 1pole L3
1365 E/F Trip 3p OUT Earth fault protection: Trip 3pole
1366 EF 3I0>>> TRIP OUT E/F 3I0>>> TRIP
1367 EF 3I0>> TRIP OUT E/F 3I0>> TRIP
1368 EF 3I0> TRIP OUT E/F 3I0> TRIP
1369 EF 3I0p TRIP OUT E/F 3I0p TRIP
1370 EF InrushPU OUT E/F Inrush picked up
Addr. Parameter C Setting Options Default Setting Comments
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Siemens siprotec 7SD5 Specifications

General

Brand	Siemens
Model	siprotec 7SD5
Category	Relays
Language	English