Eaton EMR-3MP0 Manuals

Eaton EMR-3MP0 Manuals

Manuals and User Guides for Eaton EMR-3MP0. We have 1 Eaton EMR-3MP0 manual available for free PDF download: Installation, Operation And Maintenance Manual

Eaton EMR-3MP0 Installation, Operation And Maintenance Manual

Eaton EMR-3MP0 Installation, Operation And Maintenance Manual (281 pages)

Motor Relay

Brand: Eaton | Category: Relays | Size: 8 MB

Table of Contents

Table of Contents
3
EMR-3MP0 Motor Protection Relay

8
- Comments on the Manual
  9
- Important Definitions
  11
- Symbols and Definitions
  16
- Symbols in Function Diagrams
  17
  - Information about the Device
    20
  - Catalog Codes for the EMR-3MP0
    22
  - Front Panel
    24
- Front Panel Parts
  25
- Softkey Symbols
  27
  - Modules, Settings, Signals and Values
    28
  - Parameter Settings
    31
  - Menu Structure
    36
  - Device Parameters
    38
  - System Settings
    39
  - Device Planning
    40
  - Security
    41
  - Access Authorizations (Access Areas)
    41
- Password Handling
  41
- Passwords - Areas
  43
  - Network Access
    47
  - Reset to Factory Defaults, Reset All Passwords
    48
  - Resets
    50
  - Measuring Values
    53
  - Measurement
    54
  - Powerport-E
    56
  - Qualitymanager
    57
Hardware

58
- Dimension Drawings
  58
- EMR-3MP0 - Installation and Wiring
  61
- Grounding
  61
- Control Wiring Diagram
  62
- Overview of Slots - Assembly Groups
  65
- Communication Protocol Codes
  66
- Legend for Wiring Diagrams
  69
- Slot X1
  71
- DI-4 X1 - Power Supply and Digital Inputs
  72
  - Slot X2
    76
- OR3-Ano-Ir - Assembly Group with 3 Relay Outputs, Supervision Contact
  77
  - Analog Output, IRIG-B
    77
  - Slot X3
    79
- Phase and Ground Current Measuring Input Cards
  80
- Common CT Wiring Configurations
  86
  - Slot X100: Ethernet Interface
    89
  - Ethernet - RJ45
    90
- Slot X101
  91
- 2.2.10.1 Interface for the URTD Module
  92
  - Slot X103: Data Communication
    93
  - 2.2.11.1 RS485 - Modbus® RTU
    94
- 2.2.11.2 Profibus DP/ Modbus® RTU Via Fiber Optic
  98
- 2.2.11.3 Profibus DP Via D-SUB
  99
- 2.2.11.4 Modbus® RTU Via D-SUB
  100
- 2.2.11.5 Ethernet / TCP/IP Via Fiber Optics
  101
- Slot X120 - PC Interface
  102
  - Input, Output and LED Settings
    103
  - Leds
    103
  - Digital Input Configuration
    106
  - Relay Output Configuration
    108
  - Configuration of the Analog Outputs
    109
Communication Protocols

110
- General SCADA (Communication) Setting
  110
- TCP/IP Settings
  111
- Modbus
  113
- Profibus
  116
- DNP Device Planning
  122
- Dnp3
  122
- Application Example: Setting a Relay
  125
  - Time Synchronization
    126
  - Sntp
    129
  - Irig-B00X
    132
Protective Elements

134
- Protection (Prot) Module
  134
- Blockings
  136
- Motor Starting and Control Module
  137
- Motor Start Blocked
  139
- Reversing or Non-Reversing Starter
  140
- Motor Start / Transition Trips
  141
- Start Control
  143
- Delayed Protection Enabling During Motor Starts
  145
- Start Limits
  147
- Anti-Backspin Delay Time (ABS)
  148
- External Start Blocking
  148
- Stop Cycle
  148
- Thermal Block
  148
  - Blocked Condition
    148
- Forced Starting
  149
- Trips and Trip Bypass
  149
- Zero Speed Switch (ZSS on or OFF)
  149
- Long Acceleration Time (LAT)
  151
- Incomplete Sequence Report Back Time (INSQ)
  152
- Emergency Override
  153
  - Thermal Model
    154
  - Locked Rotor Protection
    158
  - Ultimate Trip Current
    159
  - Motor Protection Curves
    160
  - MLS - Load Shedding
    163
  - 50J - Jam and Stall Protection
    164
  - Underload Module
    166
  - DEFT Overcurrent Protection
    168
  - Commissioning: Overcurrent Protection, Non-Directional [ANSI 50P]
    171
  - DEFT Measured Ground Fault Protection
    173
  - Functionality
    174
  - Special Notes on Ground (Earth) Fault Current Transformers
    175
  - Commissioning: Ground Fault Protection - Non-Directional [ANSI 50X]
    175
  - Current Unbalance Protection
    176
- Commissioning: Current Unbalance Module
  176
- Commissioning: Remote Trip
  180
  - 26/38/49 - RTD Protection Module
    181
  - URTDII Module Interface
    185
  - Trip Bypass [50BF/62BF]
    190
- Principle - General Use
  190
- Trip Bypass Commissioning Example
  191
Recorders

193
- Trip Bypass Functionality
  191
- Waveform Recorder
  195
- Fault Recorder
  200
- Event Recorder
  204
- Trend Recorder
  205
- Motor Start Recorder
  206
- Statistic Recorder
  209
- History Function
  210
Programmable Logic

212
Self-Supervision

218
Commissioning

223
- Commissioning/Protection Test
  224
- Decommissioning - Removing the Plug from the Relay
  225
- Forcing the Relay Output Contacts
  226
- General
  226
- Service and Commissioning Support
  226
- Disarming the Relay Output Contacts
  228
- Forcing Rtds
  230
- Forcing Analog Outputs
  231
- Fault Simulator (Sine Wave Generator)
  232
Servicing and Maintenance

235
Technical Data EMR-3MP0

237
Appendix

253
- Approvals
  253
- Design Standards
  253
- Standards
  253
- Electrical Tests
  254
- Environmental Tests
  257
- Mechanical Tests
  259
- Glossary
  260
- List of ANSI Codes
  271
- Instantaneous Current Curves (Ground Current Measured)
  274
Index

276

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