ABB RELION SMU615 Technical Manual page 10

Contents
5.1.6 Signals................................................................................................................................... 143
5.1.7 Settings.................................................................................................................................144
5.1.8 Monitored data....................................................................................................................144
5.1.9 Technical revision history.................................................................................................. 144
5.2 Current circuit supervision CCSPVC................................................................................................ 144
5.2.1 Identification........................................................................................................................144
5.2.2 Function block......................................................................................................................145
5.2.3 Functionality.........................................................................................................................145
5.2.4 Operation principle.............................................................................................................145
5.2.5 Application............................................................................................................................ 147
5.2.6 Signals....................................................................................................................................151
5.2.7 Settings................................................................................................................................. 152
5.2.8 Monitored data.................................................................................................................... 152
5.2.9 Technical data ..................................................................................................................... 152
5.2.10 Technical revision history.................................................................................................. 153
5.3 Fuse failure supervision SEQSPVC................................................................................................... 153
5.3.1 Identification........................................................................................................................ 153
5.3.2 Function block......................................................................................................................153
5.3.3 Functionality.........................................................................................................................153
5.3.4 Operation principle.............................................................................................................154
5.3.5 Application............................................................................................................................ 157
5.3.6 Signals....................................................................................................................................157
5.3.7 Settings................................................................................................................................. 158
5.3.8 Monitored data.................................................................................................................... 159
5.3.9 Technical data ..................................................................................................................... 159
5.3.10 Technical revision history.................................................................................................. 160
5.4 Arc detection ARCDSARC................................................................................................................... 161
5.4.1 Identification........................................................................................................................ 161
5.4.2 Function block...................................................................................................................... 161
5.4.3 Functionality......................................................................................................................... 161
5.4.4 Operation principle............................................................................................................. 161
5.4.5 Application............................................................................................................................162
5.4.6 Signals................................................................................................................................... 162
5.4.7 Settings................................................................................................................................. 163
5.4.8 Monitored data.................................................................................................................... 163
5.4.9 Technical data ..................................................................................................................... 164
6 Condition monitoring functions..........................................................165
6.1 Circuit breaker condition monitoring SSCBR................................................................................ 165
6.1.1 Identification........................................................................................................................165
6.1.2 Function block......................................................................................................................165
6.1.3 Functionality.........................................................................................................................165
6.1.4 Operation principle............................................................................................................. 165
6.1.5 Application............................................................................................................................ 174
10 SMU615
Technical Manual