Marathon Electric DVR 2000E Manuals

Marathon Electric DVR 2000E Manuals

Manuals and User Guides for Marathon Electric DVR 2000E. We have 1 Marathon Electric DVR 2000E manual available for free PDF download: Installation, Operation And Maintenance Manual

Marathon Electric DVR 2000E Installation, Operation And Maintenance Manual

Marathon Electric DVR 2000E Installation, Operation And Maintenance Manual (56 pages)

Voltage regulator

Brand: Marathon Electric | Category: Controller | Size: 5 MB

Table of Contents

Section 2 • Human-Machine Interface

9
Section 3 • Functional Description

19
- Section 3 Functional Description
  19
- Table of Contents
  19
- Dvr ® 2000E Function Blocks
  20
  - Analog Inputs
    20
  - Generator Voltage
    21
  - Phase B Line Current
    21
  - Field Voltage (VFIELD )
    21
  - Field Current (IFIELD )
    21
  - Analog (Auxiliary) Input
    21
    
    Contact Input Circuits
    21
  - Section 2 • Human-Machine Interface
    22
  - Raise
    22
  - Lower
    22
  - Var/Power Factor Control (52J/K) Option
    22
  - Parallel Generator Compensation (52L/M)
    22
    
    Communication Port
    22
    
    Microprocessor
    22
    
    Power Input Stage
    22
    
    Power Supply
    22
    
    Power Ampliﬁer Stage
    22
    
    Front Panel Switches
    23
    
    Relay Output
    23
- Functional Description
  20
- Introduction
  20
- Dvr ® 2000E Operating Features
  23
  - Operating Modes
    23
  - Automatic Voltage Regulation Mode
    23
  - Manual Mode
    23
  - VAR Control Mode (Optional)
    23
  - Power Factor Control Mode (Optional)
    23
    
    Reactive Droop Compensation
    24
    
    Underfrequency
    24
  - Generator Underfrequency
    24
  - Engine Unloading
    24
    
    Protection
    25
  - Overexcitation Shutdown (Field Voltage)
    25
  - Generator Overvoltage Shutdown
    25
  - DVR ® 2000E Overtemperature Shutdown
    25
  - Loss of Generator Sensing Shutdown
    25
  - Overexcitation Limiting (Field Current)
    25
  - Crowbar Shutdown
    26
    
    Generator Soft Start
    26
Section 4 • Installation

27
- General
  28
- Mounting
  28
- Section 4 • Installation
  28
- Connections
  31
  - DVR ® 2000E Terminations
    31
  - Generator Voltage Sensing Inputs
    32
  - Phase B Line Current Sensing Input
    32
  - Raise and Lower Contact Inputs
    32
  - Var/Power Factor Control Contact Input
    32
  - Parallel Generator Compensation
    32
  - Analog (Auxiliary) Adjust
    32
  - Power Supply Inputs
    32
  - Chassis Ground
    33
  - Power (Field) Output
    33
  - Relay Output
    33
  - Communication Port
    33
  - Dvr
    34
- Adjustments
  39
  - Platform Platform
    41
- Preliminary Setup
  39
Section 7 • Maintenance and Trouble- Shooting

42
Section 8 • Set-Up Procedures

48
- Section 8 • Set-Up Procedures
  49
  - SET-UP from the Front Panel
    49
  - SET-UP from the Computer
    52
  - SET-UP for Paralleling
    55

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