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Binary Input Module BIM........................................................68
Signal matrix for binary input SMBI........................................69
View binary output values.................................................................69
Overview......................................................................................69
Function test modes.........................................................................69
Overview......................................................................................69
Differential protection ..................................................................69
Current protection........................................................................70
Voltage protection .......................................................................70
Frequency protection...................................................................70
Multipurpose protection ..............................................................70
Scheme communication .............................................................70
Secondary system protection .....................................................70
Control ........................................................................................70
Monitoring....................................................................................71
Logic............................................................................................71
Function status.................................................................................71
High impedance differential protection HZPDIF ....................71
Current protection........................................................................71
Breaker failure protection CCRBRF.......................................71
Broken conductor check BRCPTOC......................................72
Directional over-power protection GOPPDOP.......................72
Directional under-power protection GUPPDUP......................72
Instantaneous phase overcurrent protection PHPIOC...........72
Instantaneous residual overcurrent protection EFPIOC.........72
Four step phase overcurrent protection OC4PTOC...............72
Pole discordance protection CCRPLD...................................72
Four step residual overcurrent protection EF4PTOC.............73
Sensitive directional residual over current and power
TRPTTR.................................................................................73
Voltage protection........................................................................74
Table of contents
6
Operator's manual
Содержание Relion REC670
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