Appendix
A-497SJ62 Manual
C53000-G1140-C121-1
6510 >Failure: Busbar VT (>FAIL: BUS VT) SP O/O LED BI REL O/O GI 74 10 1 GI
6575 Voltage Transformer Fuse Failure (VT
Fuse Failure)
OUT O/O LED REL O/O GI 74 74 1 GI
6851 >BLOCK 74TC (>BLOCK 74TC) SP LED BI REL O/O GI
6853 >74TC Trip circuit superv.: bkr relay
(>74TC brk rel.)
SP O/O LED BI REL O/O GI 170 52 1 GI
6852 >74TC Trip circuit superv.: trip relay
(>74TC trip rel.)
SP O/O LED BI REL O/O GI 170 51 1 GI
6861 74TC Trip circuit supervision OFF (74TC
OFF)
OUT O/O LED REL O/O GI 170 53 1 GI
6862 74TC Trip circuit supervision is BLOK-
KED (74TC BLOCKED)
OUT O/O O/O LED REL O/O GI 153 16 1 GI
6863 74TC Trip circuit supervision is ACTIVE
(74TC ACTIVE)
OUT O/O LED REL O/O GI 153 17 1 GI
6864 74TC blocked. Bin. input is not set
(74TC ProgFail)
OUT O/O LED REL O/O GI 170 54 1 GI
6865 74TC Failure Trip Circuit (FAIL: Trip cir.) OUT O/O LED REL O/O GI 170 55 1 GI
1201 >BLOCK 64 (>BLOCK 64) SP O/O LED BI REL O/O GI 151 101 1 GI
1202 >BLOCK 50Ns-2 (>BLOCK 50Ns-2) SP O/O LED BI REL O/O GI 151 102 1 GI
1203 >BLOCK 50Ns-1 (>BLOCK 50Ns-1) SP O/O LED BI REL O/O GI 151 103 1 GI
1204 >BLOCK 51Ns (>BLOCK 51Ns) SP O/O LED BI REL O/O GI 151 104 1 GI
F# Description Type of
Informa-
tion
Log-Buffers Configurable in Matrix SCADA Interface
General IEC 60870-5-103
Event Log
Trip Log
Sens. E Log
Marked in Oscill.
Record
LED
Binary Input
Function Key
Binary Output
Event Log
Trip Log
Sens. E Log
Chatter Blocking
Status ON / OFF
General Interrogation
Type
Information-No.
Data Unit (ASDU)
General Interrogation
www . ElectricalPartManuals . com