VI 869 MOTOR PROTECTION SYSTEM – INSTRUCTION MANUAL
Switches................................................................................................................................................5 - 7
Last Trip Data .....................................................................................................................................5 - 8
Arc Flash ...............................................................................................................................................5 - 8
Contact Inputs....................................................................................................................................5 - 8
Output Relays.....................................................................................................................................5 - 9
Virtual Inputs.......................................................................................................................................5 - 9
Virtual Outputs................................................................................................................................5 - 10
Flex State...........................................................................................................................................5 - 10
Communications............................................................................................................................5 - 11
GOOSE Rx and Tx ....................................................................................................................................5 - 11
Information.......................................................................................................................................5 - 15
Main CPU.....................................................................................................................................................5 - 15
Comms CPU...............................................................................................................................................5 - 15
Hardware Versions.................................................................................................................................5 - 15
Environment..............................................................................................................................................5 - 16
Device Status...................................................................................................................................5 - 17
Clock ....................................................................................................................................................5 - 18
PTP Status..........................................................................................................................................5 - 18
6.METERING Summary..............................................................................................................................................6 - 4
Motor ......................................................................................................................................................6 - 5
Percent Differential Current................................................................................................................. 6 - 5
Motor Load................................................................................................................................................... 6 - 5
Speed.............................................................................................................................................................. 6 - 6
Broken Rotor Bar....................................................................................................................................... 6 - 6
Stator Inter-Turn Fault............................................................................................................................ 6 - 7
Bearing, Mechanical and Stator Fault............................................................................................. 6 - 7
Short Circuit................................................................................................................................................. 6 - 9
Impedance........................................................................................................................................ 6 - 10
Positive Sequence Impedance..........................................................................................................6 - 10
Currents.............................................................................................................................................. 6 - 10
Voltages .............................................................................................................................................6 - 12
Frequency.........................................................................................................................................6 - 13
Harmonics 1(Harmonics 2)........................................................................................................6 - 14
Harmonic Detection.....................................................................................................................6 - 15
Power...................................................................................................................................................6 - 16
Energy.................................................................................................................................................6 - 17
Power Factor....................................................................................................................................6 - 18
Current Demand 1.........................................................................................................................6 - 18
Power Demand...............................................................................................................................6 - 19
Directional Power ..........................................................................................................................6 - 19
Arc Flash ............................................................................................................................................6 - 20
RTDs .....................................................................................................................................................6 - 20
RTD Maximums...............................................................................................................................6 - 21
Analog Inputs...................................................................................................................................6 - 21
FlexElements....................................................................................................................................6 - 21
7.RECORDS Events.....................................................................................................................................................7 - 1
Transient Records.............................................................................................................................7 - 2
Fault Reports.......................................................................................................................................7 - 2
Data Logger.........................................................................................................................................7 - 2
Motor Start Records ........................................................................................................................7 - 2
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