Woodward

Features

• Configurable for open, delayed, and closed transition transfer
• Configurable for Utility-to-Gen, Generator-to-Generator, and Utility-to-Utility applications
• Closed transition transfers can be accomplished in times < 100ms
• In-phase monitoring (sync-check)
• Load/no load test functionality
• Engine exerciser (load/no load test) routine with fully adjustable interval
• Peak shaving mode
• Load shedding
• Extended parallel time (for closed transition transfers that take longer than 100ms)
• Transfer and/or re-transfer inhibit
• Source priority selection
• Elevator pre-transfer and motor load disconnect timers
• Event/Alarm log system with real-time clock
• Internal breaker interlock utilizing discrete inputs for breaker position detection
• Freely configurable discrete I/O with support for external I/O expansion units (e.g., Woodward IKD 1)
• RS-232, RS-485 and CAN bus interfaces for remote control and visualization purposes
• Supports CANopen and Modbus RTU protocols
• PC and/or front display configuration
• 128x64 pixels graphic LCD display
• LogicsManager provides programmable logic functions that eliminate relay logic or PLC's
• True RMS voltage, current and power sensing
• LEDs for source availability and breaker status

Features

• Open-transition transfer
• Utility-to-Generator application
• Auto/manual operation
• Remote start input
• "Lock in AUTO mode" input
• "Lock in MANUAL mode" input
• Internal breaker interlock utilizing discrete inputs for breaker position detection
• Adjustable timers
• Event/Alarm log system
• Freely configurable discrete I/O
• PC and/or front display configuration
• Six 7-Segment LED screen
• True RMS voltage sensing
• LEDs for source availability and breaker status
• Password protection
• Fully-enclosed housing
• Removable terminal blocks
• 6.5 to 40.0 Vdc powered

Features

• True R.M.S. 3-phase voltage measuring for both Source 1 and Source 2
• True R.M.S. 3-phase load current/power • Software configurable for wide range of ATS applications
• Utility-to-Generator: Utility is preferred with a generator as emergency source • Generator-to-Generator: One genset is preferred with a second genset as backup
• Utility-to-Utility: Utility is preferred with second utility as the emergency source
• Incorporates several monitoring features for a secure transfer: Source, Load, Switch, Battery, In-phase, and parallel time monitor
• Intelligent limit switch feedback monitoring to ensure plausibility before initiating a transfer
• Fully configurable transfer command pulse configuration
• Inhibit transfer to S1, S2, both or start emergency source but initiate no transfer
• Elevator pre-signal with timer before carrying out a transfer
• Motor load disconnect signal with timer and possibility to daisy chain multiple MLDs for load sequencing
• Source priority selection configurable via LogicsManager
• Load test and engine test to initiate routine health check of the emergency source
• In-phase monitoring ensures a transfer occurs within a phase angle difference of 70 or less
• Extended parallel time enables soft loading applications
• Vector group adjustment if transformers are used in the ATS system
• Shunt trip enable signal ensures both sources are not paralleled for more than desired time
• Remote control via interface (CANopen, Modbus RTU) and via discrete inputs
• I/O expansion capability (additional 16x DI and 16x DO supported via IKD1M or 3rd party modules)
• Adjustable display backlight shutdown to reduce power consumption
• Woodward ToolKit™ software for flexible setup from a single connection to the network. Supports settings file created from the DTSC-200
• Multi-lingual capability: English, German, Spanish, Polish, Russian, other languages upon request

The easYgen-2300 Series works with many common industrial interfaces

• CANopen for peer-to-peer load sharing
• J1939 for engine ECU
• Modbus RTU for PLC, HMI, and SCADA
• Modem for remote control and programming using Woodward ToolKit software

Features

• Operation modes: Auto, Stop, Manual, and Load/No Load test modes via discrete input possible
• Breaker control: Slip frequency / phase matching synchronization, open-close control, breaker monitoring
• Load transfer features: open / closed transition, interchange, soft loading / soft unloading, mains parallel
• Remote control via interface and discrete/analog inputs for adjusting speed, frequency, voltage, power, reactive power, and power factor set points
• Active power and reactive power load sharing with up to 16 units including load-dependent start/stop
• Neutral interlocking function to ensure only one of the running generators is bridged to earth
• Operating hours/start/maintenance counters - Operating hours also available from a connected ECU via J1939/CAN
• Supported ECU: Scania EMS/S6, Deutz EMR2, Volvo EMS2, MTU ADEC ECU7/8, Woodward EGS, MAN EDC 7, SISU EEM2/3, Cummins, Perkins, and J1939 standard messages
• Multi-lingual capability (11 languages in 1 unit configurable: English, German, French, Spanish, Chinese, Japanese, Italian, Portuguese, Turkish, Russian, Polish)
• Event recorder (300 events, FIFO) with real-time clock (battery-backed; min. 5 years)
• 128×64 dot graphical interactive LC display with soft keys
• Start/stop logic for Diesel/Gas engines
• Engine pre-glow or purge control
• Warm-up control via timer or coolant temperature
• PC and/or front panel configurable (ToolKit software)
• Multi-level password protection
• Discrete I/O expansion board connectivity (Woodward IKD 1 or Phoenix Contact IL series)

The easYgen-2500 Series works with many common industrial interfaces

• CANopen for peer-to-peer load sharing
• J1939 for engine ECU
• Modbus RTU for PLC, HMI, and SCADA
• Modem for remote control and programming using Woodward ToolKit software

Features

• Operation modes: Auto, Stop, Manual, and Load/No Load test modes via discrete input possible
• Breaker control: Slip frequency / phase matching synchronization, open-close control, breaker monitoring
• Load transfer features: open / closed transition, interchange, soft loading / soft unloading, mains parallel
• Remote control via interface and discrete/analog inputs for adjusting speed, frequency, voltage, power, reactive power, and power factor set points
• Active power and reactive power load sharing with up to 16 units including load-dependent start/stop
• Neutral interlocking function to ensure only one of the running generators is bridged to earth
• Operating hours/start/maintenance counters - Operating hours also available from a connected ECU via J1939/CAN
• Supported ECU: Scania EMS/S6, Deutz EMR2, Volvo EMS2, MTU ADEC ECU7/8, Woodward EGS, MAN EDC 7, SISU EEM2/3, Cummins, Perkins, and J1939 standard messages
• Multi-lingual capability (11 languages in 1 unit configurable: English, German, French, Spanish, Chinese, Japanese, Italian, Portuguese, Turkish, Russian, Polish)
• Event recorder (300 events, FIFO) with real-time clock (battery-backed; min. 5 years)
• 128×64 dot graphical interactive LC display with soft keys
• Start/stop logic for Diesel/Gas engines
• Engine pre-glow or purge control
• Warm-up control via timer or coolant temperature
• PC and/or front panel configurable (ToolKit software)
• Multi-level password protection
• Discrete I/O expansion board connectivity (Woodward IKD 1 or Phoenix Contact IL series)

Applications

• Emergency standby: data centers, hospitals, commercial and industrial facilities
• Distributed Generation (DG): utility-dispatchable power for peak demand response
• Islanded prime-power: oil & gas exploration, marine, remote villages, rental/mobile
• Microgrid: military, government, net-zero communities, universities
• Utility paralleling: peak shaving, demand curtailment
• Cogeneration (CHP): wastewater treatment, biogas production/containment
• Switchgear upgrades: generator control retrofit to add load sharing/paralleling capability

Features

• True RMS voltage and current sensing (gen, bus, and mains) for reduced susceptibility to harmonics
• CAN network communication/control to engine ECU (standard SAE-J1939 protocol and several proprietary engine OEM protocols are supported)
• Serial Modbus RTU (slave) communication for SCADA annunciation and external control
• Configuration via PC/laptop with Woodward ToolKit service tool
• Connectivity with the RP-3200XT Remote Panel for complete annunciation, control, and configuration of the easYgen-3200XT controller, over CANopen protocol at up to 250m distance
• Compliance agency/marine* approvals: CE, UL/cUL, CSA, BDEW, ABS, Lloyd's Register (* see marine package for further approvals)

The easYgen-3200XT Series provide

• AMF (automatic mains failure) detection, decoupling, and emergency run with dead bus close
• Automatic synchronization: phase-match, positive/negative slip-frequency, run-up (dead field) paralleling
• Circuit breaker close/open control: GCB only, GCB and MCB (ATS function), or external (no) control
• Proportional load sharing (isochronous or droop) of up to 32 gensets, regardless of individual size
• Base loading, import/export control, asymmetrical loading (through external base load input)
• Automatic load dependent start/stop for improved generation system efficiency
• Asynchronous (induction) generator control
• Engine and generator protection functions, with fully programmable settings

Benefits

• Compatible with a wide range of governors, automatic voltage regulators, and circuit breakers
• True RMS voltage sensing for reduced susceptibility to harmonics
• Front face synchroscope for easy commissioning
• HMI programming and USB connectivity to Woodward ToolKit service tool
• Drop-in replacement for existing SPM-D10 synchronizers

Features

• Synchronization for one or two circuit breakers
• Phase match or slip frequency synchronization with voltage matching
• Three position/analog outputs for speed and voltage bias signals
• Circuit breaker time compensation
• Discrete inputs for operating mode selection
• Two-line liquid crystal text display for operation, alarm indication, and visualization of measuring values
• LED synchroscope
• Wide range power supply option available
• PC and front panel configurable

Packages

3 Base Models

• SPM-D2-10: provides 1-phase / 2-wire voltage measurement with options for analog or discrete biasing signals and wide range power supply
• SPM-D2-10/YB: provides 3-phase / 4-wire voltage measurement with discrete biasing signals and option for wide range power supply
• SPM-D2-10/PSY5: provides 1-phase / 2-wire voltage measurement with discrete biasing signals, option for wide range power supply and 2 sets of switchable parameter sets

Packages

Common easYgen-3500XT Applications

• Emergency standby: data centers, hospitals, commercial and industrial facilities
• Distributed Generation (DG): utility-dispatchable power for peak demand response
• Islanded prime-power: oil & gas exploration, marine, remote villages, rental/mobile
• Microgrid: military, government, net-zero communities, universities
• Utility paralleling: peak shaving, demand curtailment
• Cogeneration (CHP): wastewater treatment, biogas production/containment
• Switchgear upgrades: generator control retrofit to add load sharing/paralleling capability

easYgen-3500XT Features & Benefits

• True RMS voltage and current sensing (gen, bus and mains) for reduced susceptibility to harmonics
• CAN network communication/control to engine ECU (standard SAE-J1939 protocol and several proprietary engine OEM protocols are supported)
• Serial Modbus RTU (slave) communication for SCADA annunciation and external control
• Configuration via PC/laptop with Woodward ToolKit service tool
• Connectivity with the RP-3500XT Remote Panel for complete annunciation, control and configuration of the easYgen-3500XT controller, over CANopen protocol at up to 250m distance
• Compliance agency/marine* approvals: CE, UL/cUL, CSA, BDEW, ABS, Lloyd's Register

The easYgen-3500XT Series provides

• AMF (automatic mains failure) detection, decoupling, and emergency run with dead bus close
• Automatic synchronization: phase-match, positive/negative slip-frequency, run-up (dead field) paralleling
• Circuit breaker close/open control: GCB only, GCB and MCB (ATS function), or external (no) control
• Proportional load sharing (isochronous or droop) of up to 32 gensets, regardless of individual size
• Base loading, import/export control, asymmetrical loading (through external base load input)
• Automatic load-dependent start/stop for improved generation system efficiency
• Asynchronous (induction) generator control
• Engine and generator protection functions, with fully programmable settings

Features

• Up to 16 LS-5 units can be operated in one network with up to 32 easYgen-3400XT/3500XT
• Phase match or slip frequency synchronization with voltage matching
• Full protection package (including df/dt (ROCOF), phase shift, and mains voltage increasing protection according to new German grid code requirements in VDE-0126-1-1)
• Segment control for the load sharing
• Event Log with up to 300 entries
• Automatic date and time synchronization between the LS-5 units and the connected easYgen-3400XT/3500XT controls
• LS-5 "Stand alone" mode without the easYgen-3400XT/3500XT is possible
• Preconfigured application modes for the most common applications in the field (MCB or MCB/GGB application)
• Automatic and Manual mode
• Full remote control via CAN or RS-485 interface
• In case transformers are used in the application, vector group adjustment is available
• Breaker open/close failure detection
• Mains decoupling "Test" mode
• Multilingual capability
• Lock Keypad feature

Applications

Premium circuit breaker control for reliability demanding complex power management applications

• Peak shaving operation
• Import/Export operation
• Islanded & Utility parallel operation

Features

• Works with easYgen-3400/3500XT genset controls and/or easYgen | GC-3000XT group control or as stand-alone synch check cum class I power measurement relay
• Control up to 64 breakers on up to 128 bus segments in an application
• Purpose built application schemes for
  • One/two breaker control
  • Gensets/genset groups handling
  • Stand-alone/multiunit operation
• Forward and reverse synchronization between utility and genset group
• Built-in redundant communication (CAN-Eth, Eth-Eth)
• Ethernet and RS-485 interfaces for remote control and visualization
• Customizable logic, HMI screens (with RP-3000XT) and alarms
• Adjustable vector groups for synchronization
• Custom programmable I/Os
• Power measurement class 1
• Direct connect up to 690 Vac

Applications

• Prime Power
• Peak shaving
• Emergency standby
• Import-Export
• Island parallel
• Mains parallel

Features

• Redundant CAN-Ethernet communication between GC-3400XT and easYgen
• Redundant Ethernet-Ethernet communication among GC-3400XT
• Generator Group Breaker (GGB) synchronization and busbar arbitration
• Mains Circuit Breaker (MCB) synchronization and soft loading / unloading
• Load dependent start / stop (LDSS) for the entire fleet
• Comprehensive diagnostics, monitoring and system update function
• LDSS Emulation tool
  • Emulate generator sequencing on a PC
  • Transfer the final settings directly to the GC-3400XT
• UL 61010, UL 6200, CSA, and CE compliance

Features

• Dedicated Ethernet network for precise system communications between all DSLC-2XT's and MSLC-2XT's reduces system wiring.
• Ethernet Modbus TCP, and Modbus RTU, for remote control and monitoring.
• Redundant Ethernet communication for enhanced reliability.
• The "system update" feature allows for removing or adding generator sets.
• Integrated DSLC-2XT and MSLC-2XT system functionality eliminates the need for redundant sensors (like PTs, CTs, and MOPs) that connect to individual modules such as the load sensors and synchronizers.
• Back panel mounting and a reduced size frees up door space and provides easy wiring.
• Eliminates the need for additional relay logic to control dead bus closing.
• Slip frequency paralleling, voltage matching, and speed bias transfer between the synchronizer and load control result in smooth paralleling without the risk of reverse power trips.
• Three-phase true RMS power sensing makes the DSLC-2XT control accurate even with unbalanced phase loading and voltage fluctuations.
• Phase angle correction for GCB when a transformer is included in the system.
• The Woodward ToolKit™ software allows flexible setup using the same basic menu tree as the original DSLC-2 plus an overview screen.
• Graphical overview of generator and bus bar parameters with trending makes the DSLC-2XT commissioning friendly.
• All the Woodward devices can be programmed from a single connection to the network.
• The ToolKit can be accessed either via one of the Ethernet ports or via USB port.

Features

One MSLC-2XT can provide master control for up to 32 DSLC-2XT and an additional 15 MSLC-2XT

• Two dedicated Ethernet lines for precise system communications between all DSLC-2XT's and MSLC-2XT's on the system.
• One dedicated Ethernet Modbus TCP for remote control and monitoring by PLC or DCS system.
• Redundant Ethernet communications for enhanced reliability.
• Master MSLC-2XT redundancy: loss of communications with the designated MSLC-2XT master initiates control hand-off to the next designated MSLC-2XT master.
• The MSLC-2XT hardware is adjustable for multiple applications.
• Slip frequency or voltage phase matching synchronizing, fully selectable with dead bus option in both directions, provides full flexibility for intertie and main-tie-main applications.
• Having functions integrated into one box eliminates the need for redundant sensors (like PTs, CTs, and MOPs) that connect to individual modules such as the load sensor and synchronizer.
• Digital signal processing makes the MSLC-2XT resistant to power line distortions and harmonics.
• Three-phase true RMS power sensing provides accurate readings even with unbalanced phase loading and voltage fluctuations.
• Export/import control over multiple utility MSLC-2XT's in the same segment.
• The Woodward ToolKit™ software allows flexible setup using the same basic menu tree as the original MSLC-2 plus an overview screen.
• Graphical overview of generators and bus bar parameters with trending makes the MSLC-2XT commissioning friendly.
• The Toolkit can be accessed either via one of the Ethernet ports or via USB port.
• Phase angle compensation provides adjustment for additional deviation correction across a transformer.
• The system update feature allows for system reconfiguration.

Benefits

• Reduce complexity on your supervisory control / energy manager control by delegating control functions to a sub-level controller, making it easier to build up your microgrid controller.
• Control AC networks as easily as DC networks.
• Helps customers focus on core project-specific tasks: control the energy flow, SCADA, and visualization.
• Increase system stability and reliability with Hot Swap redundant communication between controls.
• Standardized control boxes that work with all kinds of engines, generators, inverters, and breakers (*1).
• Back-Up mode: peer-to-peer controls with basic Microgrid operating modes if master control fails, and safe backup power mode if other units fail.
• Capability for simulation of the control system before project realization; work through realistic use-cases before commissioning, including the interconnection to your Microgrid / Supervisory / Energy Management System.
• Can simplify the wiring and reduce the need for distributed PLC modules.
• Seamless integration into easYgen3000XT and LS-x networks.
• Simplifies scalability of the microgrid.

Product Description

• Various application modes: off-grid, on-grid, as well as Import / Export control in dual mode (*2).
• Running each DC power source in AC island operation and/or parallel to the grid operation (*2).
• Controlling constant power/reactive power flow.
• Controlling frequency and voltage in island operation (*2).
• Provides a basic battery charging guide by determining the correct moment for charging and discharging the energy storage.
• Manages careful battery charging (battery balancing).
• Indicates operation modes, setpoints, and alarms of the inverter and DC power source and reacts accordingly (*3).
• Interacts with combustion engine controls (easYgen3000XT), breaker controls (LS-5 or LS-6), and other controls in a system.
• Supports power management systems and SCADA systems.
• Guides the Inverter and DC sources via interface (prepared for interfacing with all kinds of Modbus TCP-based inverter systems, Modbus Master Mapper to modify protocols according to inverter and BMS protocols).
• Operates the DC breaker.
• Operates the AC breakers.
• Indicates operation modes, setpoints, and alarms of the inverter/DC power source and reacts accordingly.
• Determines the best moment for charging the energy storage based on operator parameters.
• Allows other inverter manufacturers and DC sources to operate through an open function structure.
• Supports black start capability.
• Balances safe operation while maximizing renewable sources.
• Supports optimized dynamic spinning reserve calculation to ensure the lowest number of diesel gensets are running, saving fuel (in island mode and if necessary).
• Curtails solar power to avoid operating diesel gensets in reverse power or below low load operation.