ABB Relion RES670, Руководство оператора

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Function test modes.........................................................................55
Overview......................................................................................55
Current protection........................................................................55
Voltage protection .......................................................................55
Frequency protection...................................................................56
Multipurpose protection ..............................................................56
Secondary system protection .....................................................56
Control ........................................................................................56
Monitoring....................................................................................56
Logic............................................................................................56
Function status.................................................................................56
Current protection........................................................................56
Four step directional negative phase sequence
overcurrent protection NS4PTOC..........................................57
Four step phase overcurrent protection OC4PTOC...............57
Four step residual overcurrent protection EF4PTOC.............57
Sensitive directional residual over current and power
protection SDEPSDE.............................................................57
Voltage protection........................................................................57
Two step overvoltage protection OV2PTOV..........................57
Two step undervoltage protection UV2PTUV.........................58
Frequency protection...................................................................58
Overfrequency protection SAPTOF........................................58
Rate-of-change frequency protection SAPFRC.....................58
Underfrequency protection SAPTUF......................................58
Multipurpose protection...............................................................58
General current and voltage protection CVGAPC..................59
Secondary system supervision....................................................59
Current circuit supervision CCSRDIF.....................................59
Fuse failure supervision SDDRFUF.......................................59
Control.........................................................................................59
Apparatus control...................................................................59
Commands.............................................................................60
IEC61850 generic communication I/O functions
DPGGIO.................................................................................60
Monitoring....................................................................................60
Logical signal status report BINSTATREP.............................61
Disturbance report DRPRDRE...............................................61
Event counter CNTGGIO.......................................................61
Fault locator LMBRFLO..........................................................61
Generic measured value MVGGIO........................................61
Global positioning system......................................................61
IEC61850 generic communication I/O functions 16
inputs SP16GGIO...................................................................62
Table of contents
5
Operator's manual