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Woodward easYgen-300 User Manual

Woodward easYgen-300
125 pages
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37218D
Operation Manual
Software Version starting from 2.0008
Manual 37218D
easYgen-300
Genset Control

Table of Contents

Questions and Answers:

Woodward easYgen-300 Specifications

General IconGeneral
Frequency50/60 Hz
Digital Inputs8
Analog Outputs2
Number of phases1- or 3-phase
Communication ProtocolsModbus RTU, CAN
DisplayLCD

Summary

Chapter 1. General Information

Related Documents

Lists other manuals and documentation related to the easYgen-300 series.

Update Information

Details revisions and new functionalities added in software updates.

Overview

Provides a general overview of the easYgen-300 series and its capabilities.

Chapter 2. easYgen Series 300 Overview

Chapter 3. Electrostatic Discharge Awareness

Chapter 4. Housing

Dimensions / Panel Cut-Out

Specifies the physical dimensions and panel cutout requirements for the unit.

Installation

Provides step-by-step instructions for installing the unit into a panel.

Chapter 5. Wiring Diagrams

Chapter 6. Connections

Terminal Arrangement

Diagram showing the layout and numbering of the unit's connection terminals.

Power Supply

Details the power supply requirements and connections for the unit.

Charging Alternator

Explains the connection and function of the charging alternator input/output.

Voltage Measuring

Describes the principles and methods for measuring generator and mains voltage.

Voltage Measuring: Generator

Illustrates wiring for generator voltage measurement (3Ph 4W, 3Ph 3W, 1Ph 3W).

Voltage Measuring: Mains, [350], [350X]

Illustrates wiring for mains voltage measurement (3Ph 4W, 3Ph 3W, 1Ph 3W).

MPU (pickup) [320X], [350X]

Details the connection and requirements for the MPU speed sensor.

Discrete Inputs

Explains the function and connection of discrete inputs (DI1-DI5).

Relay Outputs

Describes the available relay outputs and their fixed or configurable assignments.

Interfaces

Overview of the communication interfaces including DPC and CAN bus.

CAN Bus [320X], [350X]

Details wiring, shielding, and topology for the CAN bus interface.

DPC - Direct Configuration Cable

Information on using the Direct Configuration Cable for setup.

Chapter 7. Operation and Navigation

Operation and Display

Covers status LEDs, operating the unit, and acknowledging alarms.

Configuring the easYgen

Explains how to enter configuration mode and adjust parameters.

Display of the Operating Values

Describes how measured values are displayed on the unit's screen.

Default Operating Value Display

Details how the unit selects the initial operating value display.

Cycling Through the Displayed Operating Values

Explains how to navigate through different displayed operating values.

J1939 Visualization [320X], [350X]

Describes how to display J1939 messages received from the engine.

J1939 DM1/DM2 Error Message Display

Explains how J1939 diagnostic trouble codes (DM1/DM2) are displayed.

Alarm Messages

Details the various alarm messages, their classes, and display indicators.

Configuration Displays

Lists and describes configurable parameters and their display settings.

Display Hierarchy

Explains the order in which information is displayed based on conditions.

Chapter 8. Functional Description

Overview

Provides a high-level overview of the unit's functional capabilities.

Application Modes

Describes the two main application modes: 1 breaker and 2 breaker configurations.

Operating Modes

Details the different operating modes: STOP, MANUAL, and AUTOMATIC.

Operating Mode STOP

Explains the behavior and limitations of the STOP operating mode.

Operating Mode MANUAL

Describes how to operate the unit and breakers in MANUAL mode.

Operating Mode AUTOMATIC

Explains operation of the unit and breakers in AUTOMATIC mode.

AMF / Auto Mains Failure Operation - [350], [350X]

Details the sequence of operations for AMF mode.

Breaker Closure Limits

Defines the conditions that prevent GCB or MCB closure for safety.

Functional Description of the Oil Pressure Input DI1

Explains the function of the discrete input for oil pressure monitoring.

Firing Speed Detection and Crank Termination

Describes how firing speed is detected and crank termination is managed.

Functional Description of the Charging Alternator Input/Output

Details the alternator's role in excitation and voltage monitoring.

Functional Description of the 2nd CB Close Delay Time

Explains the function of delayed close signals for specific circuit breakers.

Functional Description of the Engine Released Signal

Describes how the engine released signal connects external components.

Chapter 9. Configuration

Restoring Default Values

Instructions for resetting the unit to factory default settings.

Configuration Using the PC

Guide on configuring the unit via PC using LeoPC1 software.

Editing the Configuration File

Details on how to modify configuration files for advanced customization.

Configuring the Flags

Explains how to assign alarms to configurable LED flags on the display.

Chapter 10. Parameters

Measuring

Parameters related to system frequency and generator/mains voltage settings.

Application

Parameters controlling discrete input functions and breaker delay times.

Engine

Parameters related to engine type, fuel relay, preglow, and speed pickup.

Engine: Start/Stop Automatic

Parameters for automatic engine start/stop sequences and delays.

Breaker

Parameters related to breaker transfer times between generator and mains.

Emergency Power (AMF)

Parameters for enabling and configuring automatic mains failure operation.

Password

Parameter for setting the HMI password for front panel configuration.

Monitoring

Overview of the monitoring parameters for generator, mains, and engine.

Monitoring: Generator

Parameters for monitoring generator frequency, voltage, and related alarms.

Monitoring: Generator Overfrequency

Parameters for generator overfrequency detection and alarm settings.

Monitoring: Generator Underfrequency

Parameters for generator underfrequency detection and alarm settings.

Monitoring: Generator Overvoltage

Parameters for generator overvoltage detection and alarm settings.

Monitoring: Generator Undervoltage

Parameters for generator undervoltage detection and alarm settings.

Monitoring: Mains

Parameters for monitoring mains voltage, phase rotation, and related alarms.

Monitoring: Mains Failure Limits

Parameters defining voltage and frequency limits for mains failure detection.

Monitoring: Engine Overspeed

Parameters for engine overspeed detection and alarm settings.

Monitoring: Engine Underspeed

Parameters for engine underspeed detection and alarm settings.

Monitoring: Engine Start Fail

Parameters for engine start failure detection and number of attempts.

Monitoring: Engine Unintended Stop

Parameters for detecting unintended engine shutdowns.

Monitoring: Battery Undervoltage

Parameters for battery undervoltage detection and alarm settings.

Monitoring: Battery Charge Voltage

Parameters for monitoring battery charge voltage and failure.

Monitoring: Interface

Parameters for monitoring the J1939 CAN interface.

J1939 interface monitoring

Settings for enabling and configuring J1939 interface monitoring.

Monitoring: Interface: J1939 Amber Warning Lamp DM1

Parameters for monitoring the J1939 amber warning lamp status.

Monitoring: Interface: J1939 Red Stop Lamp DM1

Parameters for monitoring the J1939 red stop lamp status.

Counter

Parameters for maintenance hours, counter presets, and number of starts.

Interfaces

Configuration parameters for communication interfaces like CAN and J1939.

CAN Interface

Settings for configuring the CAN bus baudrate.

J1939

Parameters for J1939 device type, send, and receive addresses.

System

System-level configuration parameters like codes and factory settings.

Codes

Parameters for commissioning level codes and HMI passwords.

Factory Settings

Parameters to enable resetting to factory settings or clearing event logs.

Parameter Access Level

Setting to control the number of displayed parameters based on access level.

Flags

Parameters for configuring configurable LED flags for alarm indication.

Versions

Displays information about the unit's firmware and software versions.

Chapter 11. Event Logger

GetEventLog Software

Information about the software used to read and manage the event logger.

Reading Out GetEventLog

Instructions on how to retrieve and view logged events.

Storing Event Logger Data

Details on how to save event logger data to a CSV file.

Resetting the Event Logger

Procedure for clearing the event logger using LeoPC1.

Chapter 12. Technical Data

Chapter 13. Accuracy

Appendix A. Common

Alarm Classes

Defines the classification of alarms and their system reactions.

Conversion Factors and Charts

Provides conversion factors for temperature, pressure, and wire sizes.

Conversion Factors: Temperature

Formulas for converting between Celsius and Fahrenheit.

Conversion Factors: Pressure

Formulas for converting between PSI and Bar.

Conversion Chart: Wire Size

Table mapping AWG wire sizes to square millimeters.

Appendix B. J1939 Protocol Descriptions

Visualizing J1939 Measuring Values with LeoPC1

Explains how to view J1939 engine data using LeoPC1.

Special EMR Messages

Lists and describes special EMR messages visible in LeoPC1.

Special S6 Messages

Lists and describes special S6 messages visible in LeoPC1.

Appendix C. Front Customization

Appendix D. Troubleshooting

Appendix E. List of Parameters

Appendix F. Service Options

Product Service Options

Details available factory options for servicing Woodward equipment.

Packing a Control

Guidelines for packing the control unit when returning for repair.

Return Authorization Number RAN

Procedure for obtaining a Return Authorization Number for repairs.

Replacement Parts

Information required when ordering replacement parts.

How To Contact Woodward

Provides contact information for Woodward GmbH and international facilities.

Engineering Services

Details after-sales support services like technical support and training.

Technical Assistance

Information required when requesting technical assistance by phone.

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