Woodward easYgen-1800 Operation Manual
Genset control
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Summary of Contents for Woodward easYgen-1800
- Page 1 Operation Manual Genset Control easYgen-400 37690A...
- Page 2 Woodward GmbH Handwerkstr. 29 — 70565 Stuttgart — Germany Phone +49 (0) 711 789 54‑510 Fax +49 (0) 711 789 54‑101 stgt-info@woodward.com © 2019 Woodward GmbH easYgen-1800 37690A...
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Page 3: Table Of Contents
................Index 37690A easYgen-1800... -
Page 4: General Information
• Acknowledge button in the web interface added; • Response button command “SMS ACK” for GSM text added; • Support of woodward IKD1 and IKD2 added, each module with 8 inputs and 8 outputs. • The arrow down button addded as the lamp test button. - Page 5 Results of action steps ╚═▷ References to sections of these instructions and to other relevant documents • Listing without fixed sequence »Buttons« Operating elements (e.g. buttons, switches), display elements (e.g. signal lamps) »Display« Screen elements (e.g. buttons, programming of function keys) 37690A easYgen-1800...
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Page 6: 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 7: Safety
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 8: Personnel
Be aware that the remote control of a system that is managing life-threatening engine- generator-electricity parts must be adapted to the local situation! The following safety notes cover both the device itself and basics of the overall genset system. The dedicated genset-system safety instruction must be considered, too! easYgen-1800 37690A... - Page 9 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. 37690A easYgen-1800...
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Page 10: 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 ╚═▷ “Operation Modes”... - Page 11 2 System Overview 2.2 ToolKit-SC Status Screens Fig. 1: easYgen-1800 status screens The Ext. analog inputs status screen is currently not in use. Generator Status [PARAMETER / STATUS MENU / Generator status] Items Parameters Description Engine/Sensor info Engine speed, Engine temp, Oil pressure, Fuel level, Battery volt,...
- Page 12 SD card – the content Columns "move behind" visible part of the screen: of the .DAT file(s) Event Item, Date, Time, Mains Uab (V) / Ubc (V) / Uca (V), Mains Ua (V), Mains Ub (V), Mains Uc (V), Mains f (Hz), easYgen-1800 37690A...
- Page 13 Event table is filled with all stored data ((number selection boxes)) Read and displayed events can be pre-selected by min and max number e.g. for better overview Read log Export to Txt List of current (selected) events can be saved as .TXT file 37690A easYgen-1800...
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Page 14: Operation
3 Operation 3.1 Front Panel: Operating and Display Elements Operation Front Panel: Operating and Display Elements Fig. 2: HMI (front panel) easYgen-1800 Icons Keys Description STOP Auto/Manual mode: Stop running generator Stop mode: Reset alarm Lamp test (press at least 3 seconds) - Page 15 Successful start will not be judged according to crank disconnect conditions, the operator needs to crank the starter motor manually; Once the engine has fired, the operator must relase the button. Only then the start output will be deactivated, safety on delay will start. 37690A easYgen-1800...
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Page 16: 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 and Warning are visualized through flashing of the LED lights »Alarm«... -
Page 17: Operation Modes
• start the engine • stop the engine Load supply transition from mains to genset Situation • Mains becomes abnormal when one or more parameter are outside their working range and one of the following occurs: ◦ »Overvoltage« ◦ »Undervoltage« 37690A easYgen-1800... -
Page 18: Operation Mode Manual
Take care for genset and supply. 3.3.3 Operation Mode STOP General notes In operation mode STOP, the breakers are open and the engine is not running. This is a configurable operation mode, only. This is NO emergency STOP! START/STOP Operation easYgen-1800 37690A... -
Page 19: Start Engine To Supply Load
When started via “Remote Start (off Load)” input, the starting procedure is the same as shown below but the generator close relay is deactivated. Because there is no mains control, only the "Start engine" section (green background) is relevant. 37690A easYgen-1800... - Page 20 3 Operation 3.4 START/STOP Operation Fig. 3: Transition Mains to Genset including engine start procedure easYgen-1800 37690A...
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Page 21: Stop Engine After Mains Supplying Load (Again)
If the mains becomes abnormal during the process, remaining with generator load has priority. The remaining time of each of the timers initiated displays. When started via “Remote Stop (off Load)” input, the starting procedure is the same as shown below but the generator close relay is deactivated. 37690A easYgen-1800... - Page 22 3 Operation 3.4 START/STOP Operation Fig. 4: Transition genset to mains including engine stop/stand-by procedure easYgen-1800 37690A...
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Page 23: Manual Start/Stop
When set to speed sensor, ensure that the number of flywheel teeth is the same as setting. Sensor not used? Make sure not to select a sensor that is not in use. Otherwise, an error message might occur. 37690A easYgen-1800... -
Page 24: Manual Breaker Transition
If the generator or the mains are "out of range", the load can be damaged! Both breakers GCB and MCB open: ╺▶ Taking load Press the breaker switch The respective breaker is closed. ⇨ The closing signal will last for the »Closing time« During this time, all other breaker signals are suppressed. easYgen-1800 37690A... -
Page 25: Trouble Shooting
Check if emergency stop button works properly; Check whether the starting battery's positive pole is connected to the emergency stop input; Check whether the circuit is open. Low oil pressure alarm after crank disconnect Check the oil pressure sensor and its connections. 37690A easYgen-1800... - Page 26 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-1800 37690A...
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Page 27: Appendix
When the controller detects that the genset current has exceeded the pre-set value and the selected action is “Warn”, it will initiate a warning alarm. Fail to stop After “Stop solenoid hold” delay, if genset does not stop completely, it will initiate a warning alarm. 37690A easYgen-1800... - Page 28 When the controller detects that the sensor 2 value has fallen below the pre-set value, it will initiate a warning alarm. Discrete input xyz When digit input port is set as warning and the alarm is active, it will initiate a warning alarm. easYgen-1800 37690A...
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Page 29: Shutdown Alarms
When the controller detects that engine temperature has exceeded the pre-set value, it will initiate a shutdown alarm. Oil pressure sensor wire When the controller detects that the oil pressure sensor is open circuit and the break action select “Shutdown”, it will initiate a shutdown alarm. 37690A easYgen-1800... -
Page 30: Trip And Stop Alarms
(power is positive) has exceeded the pre-set value and the selected action is “Trip and Stop”. Discrete input When the digit input port is set to “Trip and Stop” and the alarm is active, it will initiate a trip and stop alarm. easYgen-1800 37690A... -
Page 31: Trip Alarms
When digit input port is set to “Trip” and the alarm is active, it will initiate a trip alarm. Ground fault If earth fault detection is enabled, the controller will initiate a trip alarm if it detects that the earth fault current has exceeded the pre-set value and the selected action is “Trip”. 37690A easYgen-1800... - Page 32 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-1800 37690A...
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Page 33: Index
................ 7 37690A easYgen-1800... - Page 34 ................Warranty 7 easYgen-1800 37690A...
- Page 35 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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