Siemens siprotec 7SA522 - Page 203

Functions
6-557SA522 Manual
C53000-G1176-C119-2
1356 T1B-multi-phase 0.00..30.00 sec 0.00 sec T1B-multi-ph, delay for multi ph.
faults
1357 1st AR -> Z1B NO
YES
YES Z1B enabled before 1st AR (int.
or ext.)
1311 Op. mode Z2 Forward
Reverse
Non-Directional
Inactive
Forward Operating mode Z2
1312 R(Z2) Ø-Ø 0.05..250.00 Ohm 2.50 Ohm R(Z2), Resistance for ph-ph-
faults
1313 X(Z2) 0.05..250.00 Ohm 5.00 Ohm X(Z2), Reactance
1314 RE(Z2) Ø-E 0.05..250.00 Ohm 5.00 Ohm RE(Z2), Resistance for ph-e
faults
1315 T2-1phase 0.00..30.00 sec 0.30 sec T2-1phase, delay for single
phase faults
1316 T2-multi-phase 0.00..30.00 sec 0.30 sec T2multi-ph, delay for multi phase
faults
1317 Trip 1pole Z2 NO
YES
NO Single pole trip for faults in Z2
1321 Op. mode Z3 Forward
Reverse
Non-Directional
Inactive
Reverse Operating mode Z3
1322 R(Z3) Ø-Ø 0.05..250.00 Ohm 5.00 Ohm R(Z3), Resistance for ph-ph-
faults
1323 X(Z3) 0.05..250.00 Ohm 10.00 Ohm X(Z3), Reactance
1324 RE(Z3) Ø-E 0.05..250.00 Ohm 10.00 Ohm RE(Z3), Resistance for ph-e
faults
1325 T3 DELAY 0.00..30.00 sec 0.60 sec T3 delay
1331 Op. mode Z4 Forward
Reverse
Non-Directional
Inactive
Non-Directional Operating mode Z4
1332 R(Z4) Ø-Ø 0.05..250.00 Ohm 12.00 Ohm R(Z4), Resistance for ph-ph-
faults
1333 X(Z4) 0.05..250.00 Ohm 12.00 Ohm X(Z4), Reactance
1334 RE(Z4) Ø-E 0.05..250.00 Ohm 12.00 Ohm RE(Z4), Resistance for ph-e
faults
1335 T4 DELAY 0.00..30.00 sec 0.90 sec T4 delay
1341 Op. mode Z5 Forward
Reverse
Non-Directional
Inactive
Inactive Operating mode Z5
1342 R(Z5) Ø-Ø 0.05..250.00 Ohm 12.00 Ohm R(Z5), Resistance for ph-ph-
faults
Addr. Setting Title Setting Options Default Setting Comments