Eaton EMR-4000 - Load Reference Arrow System

To Next Page

To Previous Page

EMR-4000 IM02602009E

Load Reference Arrow System

Within the E-Series the “Load Reference Arrow System” is used in principal. Generator protection relays are working

based on the “Generator Reference System”.

www.eaton.com 22

Main Page

EMR-4000 Functional Overview2
Table of Contents3
Comments on the Manual9
What Is Included with the Device14
Storage14
Important Information14
Symbols15
General Conventions21
Load Reference Arrow System22
Device23
Device Planning23
Device Planning Parameters of the Device24
Installation and Wiring27
Three-Side-View27
Overview of Slots - Assembly Groups29
Slot X1: Power Supply Card with Digital Inputs31
Slot X2: Relay Output Card - Zone Interlock34
Slot X3: Current Transformer Measuring Inputs37
Slot X4: Voltage Transformer Measuring Inputs47
Slot X5: Relay Output Card53
Typical Connection Diagrams56
Slot X100: Ethernet Interface60
Slot X103: Data Communication62
Slot X104: IRIG-B00X and Supervision Contact67
Slot X120 - PC Interface69
Control Wiring Diagram70
Wiring Diagrams73
Input, Output and LED Settings74
Digital Input Configuration74
DI-8P X75
Wired Inputs (Aliases)79
Relay Output Configuration83
RO-4ZI X - Settings86
LED Configuration103
The »System OK (Operational) « LED106
LED Settings107
Analog Outputs124
Front Panel129
Basic Menu Control135
Powerport-E Keyboard Commands136
Powerport-E137
Installation of Powerport-E138
Uninstalling Powerport-E138
Setting up the Connection PC - Device139
Loading of Device Data When Using Powerport-E150
Restoring Device Data When Using Powerport-E150
Printing of Device Data When Using Powerport-E (Setting List)151
Backup and Documentation When Using Powerport-E151
Off-Line Device Planning Via Powerport-E153
Powerport-E Keyboard Commands154
Measuring Values155
Read out Measured Values155
Current - Measured Values158
Voltage - Measured Values161
Power - Measured Values165
Energy Counter167
Global Parameters of the Energy Counter Module167
Direct Commands of the Energy Counter Module167
Signals of the Energy Counter Module (States of the Outputs)167
Statistics169
Configuration of the Minimum and Maximum Values169
Configuration of the Average Value Calculation170
Direct Commands172
Global Protection Parameters of the Statistics Module172
States of the Inputs of the Statistics Module175
Signals of the Statistics Module176
Counters of the Module Statistics176
System Alarms185
Demand Management185
Peak Demand188
Min. and Max. Values188
THD Protection188
Device Planning Parameters of the Demand Management189
Signals of the Demand Management (States of the Outputs)189
Global Protection Parameter of the Demand Management190
States of the Inputs of the Demand Management194
Resets195
Manual Acknowledgment197
Manual Acknowledgment Via Powerport-E197
External Acknowledgments198
External Acknowledge Via Powerport-E198
External LED - Acknowledgment Signals199
Manual Resets209
Manual Resets Via Powerport-E209
Reset to Factory Defaults209
Status Display210
Status Display Via Powerport E210
Operating Panel (HMI)211
Special Parameters of the Panel211
Direct Commands of the Panel211
Global Protection Parameters of the Panel211
Recorders212
Waveform Recorder212
Fault Recorder223
Event Recorder232
Trend Recorder236
Motor Start Recorder243
Statistic Recorder249
History Function250
Time Synchronization251
Accuracy of Time Synchronization252
Sntp259
Irig-B00X267
Device Parameters272
Date and Time272
Version272
Version Via Powerport-E272
TCP/IP Settings273
Direct Commands of the System Module274
Global Protection Parameters of the System276
System Module Input States278
Special Values of the System Module280
Communication Protocols281
Modbus281
Iec 61850288
Parameters303
Parameter Definitions303
Access Authorizations (Access Areas)318
Passwords - Areas318
How to Find out What Access Areas/Levels Are Unlocked322
Unlocking Access Areas322
Changing Passwords323
Adaptive Parameters Via HMI324
Access Authorizations (Access Areas)327
Passwords - Areas327
How to Find out What Access Areas/Levels Are Unlocked331
Unlocking Access Areas332
Changing Passwords332
Changing Passwords Via Power-Port-E333
Password Entry at the Panel333
Password Forgotten333
Parameter Setting at the HMI334
Parameter Setting Via Power-Port-E338
Setting Groups341
Comparing Parameter Files Via Powerport-E353
Converting Parameter Files Via Powerport-E354
Program Mode355
System Parameters356
General System Parameters356
System Parameters - Current Related357
System Parameters - Voltage Related358
Blocking359
Permanent Blocking359
Temporary Blocking359
To Activate or Deactivate the Tripping Command of a Protection Module361
Activate, Deactivate Respectively to Block Temporary Protection Functions362
Protection (Prot) Module364
How to Block All Protective and Supervisory Functions364
Direct Commands of the Protection Module371
Global Protection Parameters of the Protection Module371
Protection Module Input States372
Protection Module Signals (Output States)372
Values of the Protection Module373
Switchgear/Breaker - Manager374
Breaker Configuration374
Single Line Diagram376
Switching the Breaker at the Panel399
Breaker Wear401
Control - Example: Switching of a Breaker417
Protective Elements420
IOC Function420
Load Shedding421
Jam426
Locked Rotor Protection432
Motor Starting and Control Module433
Motor Wellness458
Thermal Model465
Ultimate Trip Current476
Underload Module480
50P - DEFT Overcurrent Protection487
Overcurrent Protection [51, 51C, 51V]498
50R DEFT Calculated Ground Fault Protection Module514
51R INV Calculated Ground Fault Protection525
50X DEFT Measured Ground Fault Protection535
51X INV Measured Ground Fault Protection546
Ground Fault Protection556
ZI - Zone Interlocking557
46 - Current Unbalance Protection575
27M - Undervoltage Protection584
59M - Overvoltage Protection594
27A - Auxiliary Undervoltage Protection603
59A - Auxiliary Overvoltage Protection610
47 - Voltage Unbalance Protection617
81O/U, 81R, 78V - Frequency Protection626
32 - Power Protection652
32V - Reactive Power Protection666
55A and 55D - PF Protection679
RT - Remote Trip689
Exp - External Protection696
Ex87 - External Differential Protection703
RTD Protection Module711
URTDII Module Interface739
Supervision753
BF- Breaker Failure [50BF*/62BF]753
CTS - Current Transformer Supervision779
LOP - Loss of Potential786
74TC - Trip Circuit Monitoring792
Self Supervision800
Programmable Logic803
General Description803
Programmable Logic at the Panel809
Programmable Logic Via Powerport-E809
Commissioning837
Commissioning/Protection Test838
Decommissioning - Removing the Plug from the Relay839
Service and Commissioning Support840
Maintenance Mode841
Principle - General Use841
Before Use842
How to Use the Maintenance Mode842
Forcing the Relay Output Contacts844
Disarming the Relay Output Contacts845
Forcing Rtds847
Forcing Analog Outputs848
Forcing Analog Inputs849
Failure Simulator (Sequencer)850
Technical Data869
Climatic Environmental Conditions869
Degree of Protection en 60529869
Routine Test869
Housing870
Current and Ground Current Measurement871
Voltage and Residual Voltage Measurement873
Frequency Measurement873
Voltage Supply874
Power Consumption874
Display875
Front Interface RS232875
Real Time Clock876
Digital Inputs877
Relay Outputs878
Supervision Contact (SC)878
Time Synchronization IRIG-B00X879
Zone Interlocking880
Rs485881
Fiber Optic881
URTD-Interface881
Analog Outputs882
Boot Phase883
Standards884
Approvals884
Design Standards884
High Voltage Tests (IEC 60255-1)884
EMC Immunity Tests885
EMC Emission Tests886
Environmental Tests887
Environmental Tests888
Mechanical Tests889
Specifications890
Specifications of the Real Time Clock890
Time Synchronization Tolerances890
Specifications of the Measured Value Acquisition891
Protection Elements Accuracy893
Appendix899
Instantaneous Current Curves (Phase)909
Time Current Curves (PHASE)910
Instantaneous Current Curves (Ground Current Calculated)922
Instantaneous Current Curves (Ground Current Measured)924
Time Current Curves (Ground Current)926
Assignment List938
List of ANSI Codes996

Eaton EMR-4000 - Load Reference Arrow System

Table of Contents

Related product manuals