Woodward easYgen-400 Operation Manual
Genset control
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Summary of Contents for Woodward easYgen-400
- Page 1 Operation Manual Genset Control easYgen-400 Version 2.1.0.6 Document ID: B37890A, Revision D - Build 50635...
- Page 2 Designed in Germany and Poland; manufactured in China. Woodward GmbH Handwerkstr. 29 70565 Stuttgart Germany Telephone: +49 (0) 711 789 54‑510 Fax: +49 (0) 711 789 54‑101 E-mail: stgt-info@woodward.com Internet: http://www.woodward.com © 2020 Woodward GmbH. All rights reserved. easYgen-400 B37890A...
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Page 3: Table Of Contents
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Page 5: General Information
◦ impossibility to mute the horn with easYlite-200; ◦ HMI user defined sensor curves displaying messy codes in other languages ◦ after gen closed, if changed breaker close delay by Toolkit- sc, 6550 countdown error occurred in HMI; B37890A easYgen-400... - Page 6 ◦ Horn/Alarm Acknowledge / Alarm reset function ◦ "Traditional Chinese" implemented ◦ changed name easYgen400/easYgen1400 to easYgen-400/ easYgen-1400 in controller information page; ◦ status LED not turning on if the "Conventional Engine" was selected, easYgen and genset in STOP condition, START button pressed;...
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Page 7: Symbols Used In This Manual
To highlight instructions, results, lists, references, and other elements, the following markings are used in these instructions: Marking Explanation __▶ Step-by-step instructions ⇨ Results of action steps ╚═▷ References to sections of these instructions and to other relevant documents • Listing without fixed sequence B37890A easYgen-400... -
Page 8: Copyright And Disclaimer
All information and instructions in this manual have been provided under due consideration of applicable guidelines and regulations, the current and known state of the art, as well as our many years of in-house experience. Woodward assumes no liability for any damages due to: •... -
Page 9: Service And Warranty
In addition, our employees are interested in any new information and experiences that arise from usage and could be valuable for improving our products. Warranty terms Please enquire about the terms of warranty from your nearest Woodward representative. To find your closest Customer Service representative, go to: ══▷ http:// www.woodward.com/Directory.aspx Safety 1.4.1... -
Page 10: Personnel
The workforce must only consist of persons who can be expected to carry out their work reliably. Persons with impaired reactions due to, for example, the consumption of drugs, alcohol, or medication are prohibited. When selecting personnel, the age-related and occupation-related regulations governing the operating location must be observed. easYgen-400 B37890A... -
Page 11: General Hazard Warnings
Failure to comply with this also poses the risk of personal injury or loss of life if the mechanical- hydraulic governor(s) or electric control(s), the actuator(s), fuel control(s), the driving mechanism(s), the linkage(s), or the controlled device(s) fail. B37890A easYgen-400... -
Page 12: System Overview
For even higher challenges in genset control, the easYgen series offers further solutions encompassing complex and ambitious applications. For dedicated protection tasks, ask Woodward for its protection (relay) solutions. Operation Modes • See ╚═▷ “3.3 Operation Modes”... - Page 13 02 Stop solenoid, 03 Idle control, 05 Close GCB, 06 - Fuel relay, Start relay Accumulation (run) Time, Starts Next maintenance Time time Engine hours Time Generator status Gen status Module info will be moved to Event log page B37890A easYgen-400...
- Page 14 Mains Uab (V) / Ubc (V) / Uca (V), Mains Ua (V), Mains Ub (V), Mains Uc (V), Mains f (Hz), Gens Uab (V) ..., Gens Ua (V) ..., Gens f(Hz), Current Ia (A) ..., Power (kW), Speed (r/min), Temp. (°C), Press. (kPa), Volt. (V) easYgen-400 B37890A...
- Page 15 2 System Overview 2.2 ToolKit-SC Status Screens Items Parameters Description Read log Push buttons to manage logged data Clear Export to Txt B37890A easYgen-400...
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Page 16: Operation
3 Operation 3.1 Front Panel: Operating and Display Elements Operation Front Panel: Operating and Display Elements Fig. 2: easYgen-400 Icons Keys Description STOP Auto/Manual mode: Stops running generator Stop mode: Resets alarm Lamp test (press at least 3 seconds) Notes During stopping process, press this button again to stop generator immediately. -
Page 17: Warning/Alarm Signaling
WARNING! Users can change passwords. Please make note of the new password after changing it. If you forget the password, please contact Woodward services and send all device information on the “ABOUT” page of the controller for legitimation. Warning/Alarm Signaling The Alarm type is visualized with av »Alarm«... -
Page 18: Alarm Acknowledgment
The operation mode can be initiated – provided the current settings allow for this function: • directly by pressing the respective button on the front panel • directly by click on the respective button on the ToolKit-SC remote screen • via discrete inputs • via interface easYgen-400 B37890A... -
Page 19: Operation Mode Auto
In operation mode STOP, the breaker is open and the engine is not running. This is a configurable operation mode, only. This is NO emergency STOP! START/STOP Operation 3.4.1 Start engine to supply load The AUTO Start procedure is going through sub procedures with own timers. B37890A easYgen-400... - Page 20 The remaining time of each of the timers initiated is shown in the display. When started via “Remote Start (off Load)” input, start procedures is the same as described below but breaker close relay is deactivated. Fig. 3: Engine start procedure easYgen-400 B37890A...
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Page 21: Stop Engine
The AUTO Stop procedure is going through sub procedures with own timers. The remaining time of each of the timers initiated is shown in the display. When started via “Remote Stop (off Load)” input, start procedures is the same as described below but breaker open relay is deactivated. B37890A easYgen-400... -
Page 22: Manual Start/Stop
3 Operation 3.4.3 MANual START/STOP Fig. 4: Engine stop/stand-by procedure 3.4.3 MANual START/STOP Engine control is separated from breaker management. Breaker(s) must be manually opened/closed (supply should be in normal range). easYgen-400 B37890A... -
Page 23: Transition Procedures
If the speed sensor (»Firing speed RPM«) is not selected, the rotating speed displayed on the controller is calculated from generator frequency and the number of poles. If the generator frequency (»Firing speed Hz«) is not selected, the relative power quantity will neither be registrated nor displayed (e.g. water pump application). B37890A easYgen-400... -
Page 24: Trouble Shooting
Get information from the LCD of the alarm page; If there is a detailed alarm, check the respective engine. If there is no detailed alarm, please refer to the relevant section of the engine manual as specified in the SPN alarm code. easYgen-400 B37890A... -
Page 25: Appendix
When low coolant level input is active, controller will send warning alarm signal and it will be displayed in LCD. Temp. Sensor Open When sensor hasn’t connected to corresponding port, controller will send warning alarm signal and it will be displayed in LCD. B37890A easYgen-400... -
Page 26: Shutdown Alarms
When genset frequency is higher than set threshold, controller will send a stop alarm signal and it will be displayed on the LCD. Under Freq. Shutdown When genset frequency is lower than set threshold, controller will send a stop alarm signal and it will be displayed on the LCD. easYgen-400 B37890A... - Page 27 “Shutdown”. ECU Shutdown If an error message is received from ECU via J1939, it will initiate a shutdown alarm. ECU Fail If the module does not detect the ECU data, it will initiate a shutdown alarm. B37890A easYgen-400...
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Page 28: Glossary And List Of Abbreviations
OPEN requests or alarms. Somehow "waiting for next occurrence". Real power Part Number Power Factor Potential (Voltage) Transformer Reactive power Apparent power Serial Number Suspect Parameter Number Voltage easYgen-400 B37890A... -
Page 29: Index
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- Page 31 Woodward GmbH Handwerkstraße 29 — 70565 Stuttgart — Germany Phone +49 (0) 711 789 54-510 +49 (0) 711 789 54-101 stgt-info@woodward.com...
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