HT INDUSTRIAL AUTOMATION LIMITED

Woodward Genset Generator Controller Easygen 400 Easygen-400 8440-2231 8440-2250

Original Woodward Easygen 400 Easygen-400 8440-2231 8440-2250 Genset Generator Controller

Woodward easYgen400 Operation Manual Download.pdf

Old Woodward Part Number: 8440-2231

New Woodward Part Number: 8440-2250

Terminal Accessories Part Number: 10-004-352

Single unit automation + remote signal start/stop

Working PowerRange : DC(8-35)V

Overall Dimension : 135*110*44

Installation Dimension : 114*88

Working Temperature : (-25~+70)°C

Net weight : 0.3kgs

Gross weight: 0.4kgs

Woodward easYgen-400 Controller is intended to be used for single automation systems, auto start/stop of the unit is performed using a remote signal.

Woodward easYgen-1400 Controller has all the functions of the easYgen-400 Woodward Controller as well as automatic mains failure function (AMF), which is particularly wellsuited for single automation systems that include mains and generator.

Key characteristics for easYgen 400 8440-2231 8440-2250 Woodward Controller
 

·         With ARM-based 32-bit SCM, highly integrated hardware, high reliability level.

·         Multilingual interface (English, Chinese, Spanish, Russian, Portuguese,Turkish, Polish, and French) making commissioning convenient for factory personnel.

·         Improved LCD with high wear-resistance and scratch resistance due to hard screen acrylic.

·         Silicon panel and pushbuttons for better operation in high-temperature environments.

·         Equipped with CAN bus port for communicating with the J1939 genset. Monitoring frequently-used data on ECU machine,such as water temperature, oil pressure, speed, fuel consumption, ECU machine, and additionally also control start, stop, raising speed, and speed droop via CAN bus port.

·         Suitable for 3-phase 4-wire, 3-phase 3-wire, single phase 2-wire, and 2-phase 3-wire systems with voltage 120/240 V and frequency 50/60 Hz.

·         easYgen-1400 only: Collects and shows 3-phase voltage, current, power parameter, and frequency of generator and additionally 3-phase mains voltage. Mains Generator Line voltage(UAB, UBC, and UCA) Line voltage (UAB, UBC, and UCA) Phase voltage (UA, UB, and UC) Phase voltage (UA, UB, and UC)

·         easYgen-400 only: Collects and shows 3-phase voltage, current, power parameter and frequency of generator. Generator Line voltage (UAB, UBC, and UCA) Line voltage (UAB, UBC, and UCA) Phase voltage (UA, UB, and UC) Phase voltage (UA, UB, and UC)

·         Phase sequence, frequency, Load current IA, IB, IC

·         Each phase: Total active power [kW], Total reactive power [kvar], Total apparent power [kVA], Average power factor PF

·         Accumulated Total generator power [kWh], [kvarh], [kVAh]

·         easYgen-1400 only: For Mains, controller can detect over and under voltage, over and under frequency, loss of phase and incorrect phase sequence.

·         For generator, controller can detect overvoltage and undervoltage, overfrequency and underfrequency, loss of phase, incorrect phase sequence, overpower and reverse power, overcurrent.

·         2 fixed analog sensors: Engine temperature and oil pressure.

·         Precision measure and display parameters about engine, temp. (WT) °C/°F can both be displayed oil pressure (OP) kPa/psi/bar Speed (SPD) r/min (unit) battery boltage (VB) V (unit) charger voltage (VD) V (unit) hour count (HC) can accumulate max. 65535 hours. Start times can accumulate max. 65535 times.

·         Protection: automatic start/stop of the genset.

·         easYgen-1400 only: ATS (Auto Transfer Switch) control with failure indication and protection function.

·         All output ports are relay-out.

·         Parameter settings: Parameters can be modified and stored in internal FLASH memory and cannot be lost even in case of a power outage; most can be adjusted on the front panel of the controller and all can be modified using ToolKit-SC configuration software on the computer via USB port.

·         Various temperature and oil pressure curves are available. More sensor curves can be defined as per user requirements.

·         Multiple crank disconnect options (generator frequency, speed sensor, oil pressure) are available.

·         Wide power supply range DC (8 to 35) V, suitable for different start battery voltage environment.

·         Event log, real-time clock, scheduled start & stop generator (can be set as start genset once a day/week/month with or without load).

·         Logon wallpaper and display time are user-defined.

·         Can be used on pumping units and as an indicating instrument (indicate and alarm are "enable" only, relay is inhibited).

·         Maintenance function. Actions such as warning or shutdown can be set when the maintenance timer reaches its specified time.

·         All parameters are digitally adjusted (instead of conventional analog modulation with normal potentiometer) for more reliability and stability.

·         International Protection Rating IP55 due to rubber seal installed between the controller enclosure and front panel.

·         Metal fixing clips enable high stability in high temperature environment.

·         Modular design, self-extinguishing ABS plastic enclosure, pluggable connection terminals and embedded installation way; compact structure with easy mounting.

·         Total run time and total electric energycan be reset for convenience.

·         Customizable start-up screen (text/image).

·         Customizable HMI status screens (content) via drag-and-drop.

Functions of easYgen-400 8440-2231 8440-2250 Woodward Genset Controller

·         automatic start/stop of the genset, ATS (Auto Transfer Switch) control with failure indication and protection function

·         All output ports are relay-out Parameter settings: parameters can be modified and stored in internal FLASH memory and cannot be lost even in case of a power outage; most of them can be adjusted using front panel of the controller and all of them can be modified using ToolKit-SC on a PC via USB port.

·         Temperature and oil pressure curves can be used directly and users can define the sensor curves by themselves.

·         Multiple crank disconnect conditions (generator frequency,speed sensor, oil pressure) are optional.

·         Event log, real-time clock, scheduled start & stop generator(can be set as start genset once a day/week/month with or without load).

·         Start-up logo and display time are user-defined.

·         Can be used on pumping units and as an indicating instrument(indicate and alarm are enable only, relay is inhibited).

·         Maintenance function: Actions (warning or shutdown) can be set when maintenance time out.

·         Instead of conventional analog modulation with a potentiometer,all parameters use digital adjustment for more reliability and stability.

·         Accumulative total run time and total electric energy of A and B. The user can reset it to 0 and re-accumulate the value, which allows to count the total value.