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Woodward 2301E User Manual

Woodward 2301E
182 pages
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Product Manual 26641
(Revision K, 7/2016)
Original Instructions
2301E Digital Load Sharing
and Speed Control for Engines
8273-1011 / Ordinary Locations
8273-1012 / Hazardous Locations
Installation and Operation Manual

Table of Contents

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Woodward 2301E Specifications

General IconGeneral
BrandWoodward
Model2301E
CategoryController
LanguageEnglish

Summary

2301E Digital Load Sharing and Speed Control for Engines

Warnings and Notices

Chapter 1. General Information

Chapter 2. Installation

Discrete Inputs and Configuration

Details all discrete input functions, wiring, and configuration options.

Installation Check-out Procedures

Steps to verify correct installation before starting the prime mover.

Chapter 3. Description of Operation

Load Control Modes and Functions

Explains droop, isochronous, base load, and soft loading modes.

Chapter 4. Entering Control Set Points

Navigating Configure and Service Menus

Guidance on accessing and modifying control parameters via menus.

Chapter 5. Initial Control Settings

Initial Prestart Settings and Configuration Wizard

Recommended initial parameter values and configuration wizard steps.

Start-up Adjustments and Stable Operation Tuning

Procedures for initial engine start, stability checks, and adjustments.

Dynamic Adjustment Procedures

Fine-tuning Gain, Reset, Compensation, and Ramp Time parameters.

Calibration Procedures

Steps for CT phasing, load calibration, and droop adjustments.

Chapter 6. Alternate Dynamic Adjustments

Dynamic Adjustment Methodology (Zeigler-Nichols)

Explains the empirical method for tuning PID parameters.

Gain, Reset, and Compensation Tuning Steps

Detailed steps for adjusting Gain, Reset, and Compensation for stability.

Chapter 7. Troubleshooting

Troubleshooting Introduction and Procedure

General approach to isolating system problems and performing checks.

Control Start-up and Test Procedures

Steps for verifying control functionality and performing tests.

Troubleshooting Charts and Symptom Analysis

Common symptoms, causes, and solutions for operational issues.

Chapter 8. Communications

Modbus Addresses, Function Codes, and Ports

Details Modbus register addresses, function codes, and port configuration.

Chapter 9. Product Support and Service Options

Appendix A. Service/Configuration Chart

Appendix D. Software Revision

Appendix F. Quick Engine Start Guide

Basic 2301E Configuration Steps

A step-by-step guide for initial configuration and speed control setup.

Appendix I. 2301E Control Specifications

Technical Specifications Summary

Detailed electrical, environmental, and performance specifications for the 2301E.

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