Siemens SIPROTEC 7SJ61 - Settings; Information List

Functions
2.8 Monitoring Functions
SIPROTEC, 7SJ61, Manual
C53000-G1140-C210-1, Release date 02.2008
139
2.8.1.6 Settings
The table indicates region-specific default settings. Column C (configuration) indicates the corresponding sec-
ondary nominal current of the current transformer.
2.8.1.7 Information List
Addr. Parameter C Setting Options Default Setting Comments
8101 MEASURE. SUPERV OFF
ON
ON Measurement Supervision
8104 BALANCE I LIMIT 1A 0.10 .. 1.00 A 0.50 A Current Threshold for
Balance Monitoring
5A 0.50 .. 5.00 A 2.50 A
8105 BAL. FACTOR I 0.10 .. 0.90 0.50 Balance Factor for Current
Monitor
8106 Σ I THRESHOLD 1A 0.05 .. 2.00 A; ∞ 0.10 A Summated Current Moni-
toring Threshold
5A 0.25 .. 10.00 A; ∞ 0.50 A
8107 Σ I FACTOR 0.00 .. 0.95 0.10 Summated Current Moni-
toring Factor
8109 FAST Σ i MONIT OFF
ON
ON Fast Summated Current
Monitoring
No. Information Type of In-
formation
Comments
161 Fail I Superv. OUT Failure: General Current Supervision
162 Failure Σ I OUT Failure: Current Summation
163 Fail I balance OUT Failure: Current Balance
175 Fail Ph. Seq. I OUT Failure: Phase Sequence Current
197 MeasSup OFF OUT Measurement Supervision is switched OFF