Eaton EMR-4000 - Page 6

EMR-4000 IM02602009E
Activate, Deactivate Respectively to Block Temporary Protection Functions............................................................362
Protection (Prot) Module...................................................................................................................................... 364
How to Block All Protective and Supervisory Functions............................................................................................. 364
Direct Commands of the Protection Module.............................................................................................................. 371
Global Protection Parameters of the Protection Module............................................................................................ 371
Protection Module Input States.................................................................................................................................. 372
Protection Module Signals (Output States)................................................................................................................ 372
Values of the Protection Module................................................................................................................................ 373
Switchgear/Breaker - Manager............................................................................................................................ 374
Breaker Configuration................................................................................................................................................ 374
Single Line Diagram.................................................................................................................................................. 376
Switching the Breaker at the Panel............................................................................................................................ 399
Breaker Wear............................................................................................................................................................ 401
Control - Example: Switching of a Breaker................................................................................................................ 417
Protective Elements............................................................................................................................................. 420
IOC Function............................................................................................................................................................. 420
Load Shedding.......................................................................................................................................................... 421
JAM........................................................................................................................................................................... 426
Locked Rotor Protection............................................................................................................................................ 432
Motor Starting and Control Module............................................................................................................................ 433
Motor Wellness.......................................................................................................................................................... 458
Thermal Model........................................................................................................................................................... 465
Ultimate Trip Current................................................................................................................................................. 476
Underload Module..................................................................................................................................................... 480
50P - DEFT Overcurrent Protection........................................................................................................................... 487
51P - Overcurrent Protection [51, 51C, 51V]............................................................................................................. 498
50R DEFT Calculated Ground Fault Protection Module............................................................................................514
51R INV Calculated Ground Fault Protection............................................................................................................ 525
50X DEFT Measured Ground Fault Protection.......................................................................................................... 535
51X INV Measured Ground Fault Protection.............................................................................................................. 546
Ground Fault Protection............................................................................................................................................. 556
ZI - Zone Interlocking................................................................................................................................................. 557
46 - Current Unbalance Protection............................................................................................................................ 575
27M - Undervoltage Protection.................................................................................................................................. 584
59M - Overvoltage Protection.................................................................................................................................... 594
27A - Auxiliary Undervoltage Protection.................................................................................................................... 603
59A - Auxiliary Overvoltage Protection...................................................................................................................... 610
47 - Voltage Unbalance Protection............................................................................................................................ 617
81O/U, 81R, 78V - Frequency Protection.................................................................................................................. 626
32 - Power Protection................................................................................................................................................ 652
32V - Reactive Power Protection............................................................................................................................... 666
55A and 55D - PF Protection*................................................................................................................................... 679
RT - Remote Trip....................................................................................................................................................... 689
ExP - External Protection........................................................................................................................................... 696
Ex87 - External Differential Protection....................................................................................................................... 703
RTD Protection Module............................................................................................................................................. 711
URTDII Module Interface........................................................................................................................................... 739
Supervision.......................................................................................................................................................... 753
BF- Breaker Failure [50BF*/62BF]............................................................................................................................. 753
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