Siemens SIPROTEC 7SJ61 - Information List

Functions
2.9 Ground Fault Protection 50N(s), 51N(s)
SIPROTEC, 7SJ61, Manual
C53000-G1140-C210-1, Release date 02.2008
155
2.9.5 Information List
3141 51Ns T max 0.50 .. 200.00 sec 93.00 sec 51Ns Maximum Time
Delay (at 51Ns PU)
3142 51Ns TIME DIAL 0.05 .. 15.00 sec; ∞ 1.35 sec 51Ns Time Dial
3143 51Ns Startpoint 1.0 .. 4.0 1.1 51Ns Start Point of Inverse
Charac.
No. Information Type of In-
formation
Comments
1202 >BLOCK 50Ns-2 SP >BLOCK 50Ns-2
1203 >BLOCK 50Ns-1 SP >BLOCK 50Ns-1
1204 >BLOCK 51Ns SP >BLOCK 51Ns
1207 >BLK 50Ns/67Ns SP >BLOCK 50Ns/67Ns
1211 50Ns/67Ns OFF OUT 50Ns/67Ns is OFF
1212 50Ns/67Ns ACT OUT 50Ns/67Ns is ACTIVE
1221 50Ns-2 Pickup OUT 50Ns-2 Pickup
1223 50Ns-2 TRIP OUT 50Ns-2 TRIP
1224 50Ns-1 Pickup OUT 50Ns-1 Pickup
1226 50Ns-1 TRIP OUT 50Ns-1 TRIP
1227 51Ns Pickup OUT 51Ns picked up
1229 51Ns TRIP OUT 51Ns TRIP
1230 Sens. Gnd block OUT Sensitive ground fault detection BLOCKED
16029 51Ns BLK PaErr OUT Sens.gnd.flt. 51Ns BLOCKED Setting Error
Addr. Parameter C Setting Options Default Setting Comments