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5 Glossary And List Of Abbreviations

AnalogManager

BDEW

German community of 1,800 companies represented by the

German Association of Energy and Water Industries (Bun‐

desverband der Energie- und Wasserwirtschaft)

Circuit Breaker

Code Level

Current Transformer

Discrete Input

Discrete (Relay) Output

ECU

Engine Control Unit

FMI

Failure Mode Indicator

GAP

Graphical Application Programming (GAP™)

GCB

Generator Circuit Breaker

GCP

Woodward device series (Genset Control) - not preferred for

new design!

GGB

Generator Group Breaker

GOV

(speed) Governor; rpm regulator

HMI

Human Machine Interface e.g., a front panel with display and

buttons for interaction

Current

IOP

Islanded Operation in Parallel ("Islanded Parallel Operation")

LDSS

Load-Dependent Start/Stop operation

LogicsManager©

LSG

Woodward device: Load Share Gateway (communication

converter)

MCB

Mains Circuit Breaker

MFR

Woodward device series (multifunctional relays) - not pre‐

ferred for new design!

MOP

Mains Operation in Parallel

MPU

Magnetic Pickup Unit

N.C.

Normally Closed (break) contact

N.O.

Normally Open (make) contact

Neutral Contactor

Occurrence Count

Operation

In (general) operation.
State when the genset is running according to the selected

mode, all parameters are in allowed values and ranges, and

without OPEN requests or alarms. Somehow "waiting for

next occurrence".

Real power

P/N

Part Number

Power Factor

PID

Proportional Integral Derivative controller

Glossary And List Of Abbreviations

37690A

easYgen-1800 | Genset Control

Содержание easYgen-1800

Страница 1: ...easYgen 1800 Operation Manual Genset Control easYgen 1800 37690A ...

Страница 2: ...nglish Designed in Germany and Poland manufactured in China Woodward GmbH Handwerkstrasse 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 37690A easYgen 1800 Genset Control 2 ...

Страница 3: ...d Display Elements 15 3 2 Warning Alarm Signaling 17 3 2 1 Alarm Acknowledgment 17 3 3 Operation Modes 18 3 3 1 Operation Mode AUTO 18 3 3 2 Operation Mode MANual 18 3 3 3 Operation Mode STOP 19 3 4 START STOP Operation 19 3 4 1 Start engine to supply load 19 3 4 2 Stop engine after mains supplying load again 22 3 4 3 MANual START STOP 24 3 5 Transition Procedures 24 3 5 1 Disconnect during Cranki...

Страница 4: ...4 1 5 Trip Alarms 30 5 Glossary And List Of Abbreviations 33 6 Index 35 Table of contents 37690A easYgen 1800 Genset Control 4 ...

Страница 5: ...ord indi cates a possibly dangerous situation that could cause death or severe injuries if it is not avoided CAUTION This combination of symbol and signal word indi cates a possibly dangerous situation that could cause slight injuries if it is not avoided NOTICE This combination of symbol and signal word indi cates a possibly dangerous situation that could cause property and environmental damage i...

Страница 6: ...n house experience Woodward assumes no liability for dam ages due to n Failure to comply with the instructions in this manual n Improper use misuse n Willful operation by non authorized persons n Unauthorized conversions or non approved technical modifica tions n Use of non approved spare parts The originator is solely liable to the full extent for damages caused by such conduct The agreed upon ob...

Страница 7: ...s are constantly interested in new infor mation and experiences that arise from usage and could be val uable for the improvement of our products Please enquire about the terms of warranty from your nearest Woodward representative For our contact search webpage please go to http www woodward com Directory aspx 1 2 3 Safety 1 2 3 1 Intended Use The easYgen unit has been designed and constructed sole...

Страница 8: ...ifies the personnel qualifications required for the different areas of work listed below n Well trained for electrical installations n Skilled and competent to be aware especially of the local safety regulations n Experienced in working on electronic measuring and control devices n Allowed to manage the controlled engine generator system The workforce must only consist of persons who can be expect...

Страница 9: ...engine turbine or other type of prime mover should be equipped with an overspeed over tem perature or over pressure where applicable shut down device s that operates totally independently of the prime mover control device s to protect against runaway or damage to the engine turbine or other type of prime mover with possible personal injury or loss of life should the mechanical hydraulic governor s...

Страница 10: ...General Information General Information Safety General Safety Notes 37690A easYgen 1800 Genset Control 10 ...

Страница 11: ...ask Woodward for its protection relay solutions 2 1 Intended Use The easYgen unit has been designed and constructed solely for the intended use described in this Operation Manual and with even more details in the Technical Manual n Intended use requires operation of the control unit within the written specifications n Intended use includes compliance with all instructions and safety notes presente...

Страница 12: ...Fuel pressure Turbo pressure Total fuel consume Coolant level Oil temp Selection of ECU data via J1939 Status and delay Gen status Breaker status Remote start Mains status Alarms Display of current alarms and warnings Digital inputs 1 start request in AUTO 2 High temperature 3 Low oil pressure 4 User defined 5 User defined 6 User defined 7 Lamp test 8 User defined Emergency stop Accumulation Activ...

Страница 13: ...al Reactive power kvar L1 L2 L3 Total Apparent power kVA L1 L2 L3 Total Power factor L1 L2 L3 Avg PARAMETER è STATUS MENU è Ext discrete inputs outputs Items Parameters Description Ext discrete inputs 1 16 Input X contact open closed X 1 or 16 Ext discrete outputs 1 16 Output Y Hi Low Y 1 or 16 PARAMETER è STATUS MENU è Miscellaneous Items Parameters Description Total A Run time Starts Total energ...

Страница 14: ... or with SD card the content of the DAT file s Read log Clear Export to Txt Push buttons to manage logged data internal or SD card PARAMETER è STATUS MENU è SD Card The SD Card stores the same information as Event log and version but on the inserted SD card in a DAT file format Items Description Read all log Event table is filled with all stored data number selection boxes Read log Read and displa...

Страница 15: ...n again to stop generator immediately I START MANual mode Start genset MAN Manual Mode Press this key and controller enters into MANual mode AUTO Automatic Mode Press this key and controller enters into AUTO mode Mute Horn Alarm acknowl edge Press once Alarming sound OFF Second time pressing the button n Alarm is acknowledged n Alarm LED changes from twinkling to perma nently illuminated Operation...

Страница 16: ...ve cursor Set Confirm Select viewing area Exit 1 Returns to the main menu 2 In settings menu returns to the previous menu Warning Alarm Running Genset Busbar Mains In MANual mode Pressing and START simultaneously will force generator to crank Successful start will not be judged according to crank disconnect condi tions operator will have to crank the starter motor manually when operator decides th...

Страница 17: ...or Trip Warning Alarm acknowl edged 3 2 1 Alarm Acknowledgment The alarm acknowledge handling is valid for following alarm classes n Warning n Shutdown n Trip Stop n Trip Any new active alarm activates the horn and is visible with the flashing Alarm LED After pressing the mute acknowledge button the horn is deacti vated and the Alarm LED changes from flashing to constant active and stays active as...

Страница 18: ...tor n transition load supply from mains to generator or from gener ator to mains n start the engine n stop the engine Situation n Mains becomes abnormal because one or more of the parame ters below misses its well defined working range Overvoltage Undervoltage Overfrequency Underfrequency Mains voltage asymmetry Mains phase rotation fail Start procedure will include breaker handling engine start a...

Страница 19: ...eration mode only This is NO emergency STOP 3 4 START STOP Operation 3 4 1 Start engine to supply load Mode Energy Breakers Genset AUTO Mains is normal GCB is open Not running Ready for operation MCB is closed Situation n Mains becomes abnormal because one or more of the parameters below misses its well defined working range Overvoltage Undervoltage Overfrequency Underfrequency Mains voltage asymm...

Страница 20: ... the display When started via Remote Start off Load input start procedures is the same as described below but generator close relay is deactivated Because there is no mains control only the part Start engine green background is relevant Operation START STOP Operation Start engine to supply load 37690A easYgen 1800 Genset Control 20 ...

Страница 21: ...Fig 3 Transition Mains to Genset including engine start procedure Operation START STOP Operation Start engine to supply load 37690A easYgen 1800 Genset Control 21 ...

Страница 22: ...symmetry Mains phase rotation fail Pre Condition The AUTO Stop procedure is going through sub procedures with own timers If mains becomes abnormal during the process remaining with generator load has priority 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 generator close rela...

Страница 23: ...Fig 4 Transition genset to mains including engine stop stand by procedure Operation START STOP Operation Stop engine after mains su 37690A easYgen 1800 Genset Control 23 ...

Страница 24: ...hey can be used separately or in combinations We recommend to select all three at the same time engine oil pressure together with speed sensor and generator frequency This enables to separate immediately the starter motor from engine Additionally crank disconnect can be checked exactly When set as speed sensor ensure that the number of flywheel teeth is as same as setting Sensor not used Make sure...

Страница 25: ...switch CAUTION Neither mains nor generator state is taken into account Breaker open close works independent from load If generator or mains are out of range load can be damaged Both breakers GCB and MCB open Press breaker switch ð The according breaker will be closed Closing signal will last for the Closing time During this time all other breaker signals are suppressed One of the breakers is close...

Страница 26: ... the temperature sensor and its connections Shutdown Alarm in running Check related switch and its connections according to the information on LCD Check auxiliary input ports Fail to start Check fuel oil circuit and its connections Check starting batteries Check speed sensor and its connections Refer to engine manual Starter no response Check starter connections Check starting batteries Genset run...

Страница 27: ...oller detects that the engine speed is 0 and the action select Warn it will initiate a warning alarm 4 Gen overfrequency When the controller detects that the genset frequency has exceeded the pre set value it will initiate a warning alarm 5 Gen underfrequency When the controller detects that the genset frequency has fallen below the pre set value it will initiate a warning alarm 6 Gen overvoltage ...

Страница 28: ...it will initiate a warning alarm 25 Fuel level sensor wire break When the controller detects that the level sensor is open circuit and the action select Warn it will initiate a warning alarm 26 Low fuel level When the controller detects that the fuel level has fallen below the pre set value it will initiate a warning alarm 27 Analog input 4 Wire break When the controller detects that the flexible ...

Страница 29: ... a shutdown alarm 15 Overload If over power detection is enabled when the controller detects that the over power value power is positive has exceeded the pre set value and the action select Shut down it will initiate a shutdown alarm 16 Temperature sensor wire break When the controller detects that the temperature sensor is open circuit and the action select Shutdown it will initiate a shutdown al...

Страница 30: ... reverse power value power is negative has fallen below the pre set value and the action select Trip and Stop it will initiate a trip and stop alarm 4 Overload If over power detection is enabled when the controller detects that the over power value power is positive has exceeded the pre set value and the action select Trip and Stop it will initiate a trip and stop alarm 5 Discrete input When digit...

Страница 31: ... will initiate a trip alarm 5 Ground fault If earth fault detection is enabled when the controller detects that the earth fault current has exceeded the pre set value and the action select Trip it will initiate a trip alarm Appendix Alarms and Warnings Trip Alarms 37690A easYgen 1800 Genset Control 31 ...

Страница 32: ...Appendix Alarms and Warnings Trip Alarms 37690A easYgen 1800 Genset Control 32 ...

Страница 33: ...ction I Current IOP Islanded Operation in Parallel Islanded Parallel Operation LDSS Load Dependent Start Stop operation LM LogicsManager LSG Woodward device Load Share Gateway communication converter MCB Mains Circuit Breaker MFR Woodward device series multifunctional relays not pre ferred for new design MOP Mains Operation in Parallel MPU Magnetic Pickup Unit N C Normally Closed break contact N O...

Страница 34: ...r S N Serial Number Sequencer A sequencer file is carrying specific settings e g to enable communication with and or control of an expansion module Such files can be prepared by Woodward SPN Suspect Parameter Number V Voltage Glossary And List Of Abbreviations 37690A easYgen 1800 Genset Control 34 ...

Страница 35: ...6 Index C Contact person 7 Customer Service 7 I Intended use 7 11 P Personnel 8 S Service 7 Symbols in the instructions 5 U Use 7 11 W Warranty 7 Index 37690A easYgen 1800 Genset Control 35 ...

Страница 36: ...37690A easYgen 1800 Genset Control 36 ...

Страница 37: ......

Страница 38: ...Designed in Europe Woodward GmbH Handwerkstrasse 29 70565 Stuttgart Germany Phone 49 0 711 789 54 510 Fax 49 0 711 789 54 101 Stgt Doku woodward com ...

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