Information List Eptr, Tnp - Siemens SIPROTEC 4 Manual

Functions
2.12 Ground Fault Protection 64, 67N(s), 50N(s), 51N(s)
No. Information
1217 64 TRIP
1221 50Ns-2 Pickup
1223 50Ns-2 TRIP
1224 50Ns-1 Pickup
1226 50Ns-1 TRIP
1227 51Ns Pickup
1229 51Ns TRIP
1230 Sens. Gnd block
1264 IEEa =
1265 IEEr =
1266 IEE =
1267 VGND, 3Vo
1271 Sens.Gnd Pickup
1272 Sens. Gnd Ph A
1273 Sens. Gnd Ph B
1274 Sens. Gnd Ph C
1276 SensGnd Forward
1277 SensGnd Reverse
1278 SensGnd undef.
16029 51Ns BLK PaErr
16030 φ(3Vo,INs) =
2.12.9

Information List EPTR, TNP

No. Information
18901 >BLK E Flt(ext)
18902 >BLOCK EPTR
18903 >BLOCK TNP
18904 E Flt(ext) OFF
18905 E Flt(ext) ACT
18906 EPTR OFF
18907 EPTR ACT
18908 TNP OFF
18909 TNP ACT
18910 EPTR picked up
18911 EPTR TRIP
18912 TNP picked up
18913 TNP TRIP
18914 E Flt(ext) PU
18915 E Flt(ext) Trip
18916 E Flt(ext) BLK
18917 EPTR BLOCKED
18918 TNP BLOCKED
196
Type of Comments
Informa-
tion
OUT 64 displacement voltage element TRIP
OUT 50Ns-2 Pickup
OUT 50Ns-2 TRIP
OUT 50Ns-1 Pickup
OUT 50Ns-1 TRIP
OUT 51Ns picked up
OUT 51Ns TRIP
OUT Sensitive ground fault detection BLOCKED
VI Corr. Resistive Earth current
VI Corr. Reactive Earth current
VI Earth current, absolute Value
VI Displacement Voltage VGND, 3Vo
OUT Sensitive Ground fault pick up
OUT Sensitive Ground fault picked up in Ph A
OUT Sensitive Ground fault picked up in Ph B
OUT Sensitive Ground fault picked up in Ph C
OUT Sensitive Gnd fault in forward direction
OUT Sensitive Gnd fault in reverse direction
OUT Sensitive Gnd fault direction undefined
OUT Sens.gnd.flt. 51Ns BLOCKED Setting Error
VI Angle between 3Vo and INsens.
Type of Comments
Informa-
tion
SP >BLOCK Earth fault (extend)
SP >BLOCK EPTR
SP >BLOCK Transformer Neutral (TNP)
OUT Earth fault (extend) is OFF
OUT Earth fault (extend) is ACTIVE
OUT EPTR is OFF
OUT EPTR is ACTIVE
OUT Transformer Neutral(TNP) is OFF
OUT Transformer Neutral(TNP) is ACTIVE
OUT EPTR picked up
OUT EPTR TRIP
OUT Transformer Neutral (TNP) picked up
OUT Transformer Neutral (TNP) TRIP
OUT Earth fault (extend) picked up
OUT Earth fault (extend) TRIP
OUT Earth fault (extend) is BLOCKED
OUT EPTR is BLOCKED
OUT Transformer Neutral(TNP) is BLOCKED
SIPROTEC 4, 7SJ80, Manual
E50417-G1140-C343-A8, Edition 12.2017