Manual Eg3500

Product Specification

37523

easYgen-3400/3500

Genset Control for Complex Breaker Applications
• Color Display

DESCRIPTION
The easYgen-3000 Series are control units for genset management applications. The numerous inputs and outputs, along with a modular software structure, permit you to use the easYgen-3000 Series for a wide range of applications. This includes stand-by, AMF, peakshaving, import-export, cogeneration or distributed generation, among others. Also the easYgen-3000 Series is compatible for isolated, island parallel, mains parallel and multiple unit mains parallel operations. The easYgen-3000 Series controllers can be connected to network up to 32 gensets with automatic sequencing. The easYgen-3400/3500 devices are designed to interact with Woodward`s LS-5Series controllers. The LS-5 Series are synchronizers and load share controllers with integrated protective functions. They are designed to enable complex power management applications with multiple mains and bus breakers in combination with easYgen-3400/3500 equipped genset controllers. The status of each LS-5 unit connected to the easYgen3400/3500 can be visualized in the color graphics display forfull system overview. Two variants are available: the easYgen-3400 for cabinet back panel installation, and the easYgen-3500 with a color graphics display and soft keys for cabinet door mounting. FlexAppTM – This feature provides the tools to easily configure the number of operated breakers: None, GCB, GCB and MCB, GGB ( Generator Group Breaker ) and additional modes for Woodward LS-5 deviceinteraction. LogicsManagerTM – Woodward's LogicsManager enables changes to the operation sequences and adaption to specific needs. The LogicsManager accomplishes this by monitoring a range of measuring values and internal states, which are combined logically with Boolean operators and programmable timers. This enables creation and/or modification of control and relay functions. DynamicsLCDTM – Theadaptive and interactive 5.7", 320x240 pixel color graphical LC display with soft keys and a clear menu structure ensures intuitive user operation and navigation.

• Provides full connectivity of up to 16 Woodward LS-5 Series devices to enable complex power management applications with multiple mains and bus breakers. • Adjustable vector groups for Synchronization • Integrated Generator Group breakercontrol • Run-up Synchronization • Features “Mains voltage increase” monitoring according to new German grid code requirements in VDE-0126-1-1. • Automatic Segment Control • Peak shaving operation • Stand-by operation • AMF operation • Isolated & mains parallel operation • Import/export control • Soft loading features • Open/closed transition • Load sharing and loaddependent start/stop for up to32 units • CANopen / J1939 ECU Control

FEATURES
• Provides full connectivity to Woodward`s LS-5 breaker protection and control devices to enable complex power management applications with multiple mains and bus breakers. 16 LS-5 units can be used in total in combination with up to 32 Generators in one application. • In case transformers are used in the application, configurable voltages andvector group adjustment is available for the synchronization process. • Run-up synchronization is available to get several synchronous generators onto the load in a very short time. Therefore all generators are paralleled by closing their circuit breakers during the engine start sequence. Then after a certain speed is achieved the voltage regulators are enabled and the generators will producevoltage. • Run-up synchronization can also be applied, if transformers are used in the application and the generators can’t handle the high in-rush currents when closing the live generator to the dead transformer. Using the run-up synchronization method allows the generator and transformer to build up voltage gradually through the start without producing large in-rush currents. • Operation modes:...