Functions
2.2 Overcurrent Protection 50, 51, 50N, 51N
SIPROTEC, 7SJ62/64, Manual
C53000-G1140-C207-2, Release date 01.2008
94
2.2.13 Information List
No. Information Type of In-
formation
Comments
1704 >BLK 50/51 SP >BLOCK 50/51
1714 >BLK 50N/51N SP >BLOCK 50N/51N
1718 >BLOCK 50-3 SP >BLOCK 50-3
1719 >BLOCK 50N-3 SP >BLOCK 50N-3
1721 >BLOCK 50-2 SP >BLOCK 50-2
1722 >BLOCK 50-1 SP >BLOCK 50-1
1723 >BLOCK 51 SP >BLOCK 51
1724 >BLOCK 50N-2 SP >BLOCK 50N-2
1725 >BLOCK 50N-1 SP >BLOCK 50N-1
1726 >BLOCK 51N SP >BLOCK 51N
1751 50/51 PH OFF OUT 50/51 O/C switched OFF
1752 50/51 PH BLK OUT 50/51 O/C is BLOCKED
1753 50/51 PH ACT OUT 50/51 O/C is ACTIVE
1756 50N/51N OFF OUT 50N/51N is OFF
1757 50N/51N BLK OUT 50N/51N is BLOCKED
1758 50N/51N ACT OUT 50N/51N is ACTIVE
1761 50(N)/51(N) PU OUT 50(N)/51(N) O/C PICKUP
1762 50/51 Ph A PU OUT 50/51 Phase A picked up
1763 50/51 Ph B PU OUT 50/51 Phase B picked up
1764 50/51 Ph C PU OUT 50/51 Phase C picked up
1765 50N/51NPickedup OUT 50N/51N picked up
1767 50-3 picked up OUT 50-3 picked up
1768 50N-3 picked up OUT 50N-3 picked up
1769 50-3 TRIP OUT 50-3 TRIP
1770 50N-3 TRIP OUT 50N-3 TRIP
1787 50-3 TimeOut OUT 50-3 TimeOut
1788 50N-3 TimeOut OUT 50N-3 TimeOut
1791 50(N)/51(N)TRIP OUT 50(N)/51(N) TRIP
1800 50-2 picked up OUT 50-2 picked up
1804 50-2 TimeOut OUT 50-2 Time Out
1805 50-2 TRIP OUT 50-2 TRIP
1810 50-1 picked up OUT 50-1 picked up
1814 50-1 TimeOut OUT 50-1 Time Out
1815 50-1 TRIP OUT 50-1 TRIP
1820 51 picked up OUT 51 picked up
1824 51 Time Out OUT 51 Time Out
1825 51 TRIP OUT 51 TRIP
1831 50N-2 picked up OUT 50N-2 picked up
1832 50N-2 TimeOut OUT 50N-2 Time Out
1833 50N-2 TRIP OUT 50N-2 TRIP
1834 50N-1 picked up OUT 50N-1 picked up
1835 50N-1 TimeOut OUT 50N-1 Time Out
1836 50N-1 TRIP OUT 50N-1 TRIP
1837 51N picked up OUT 51N picked up
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