MG 20 SS-D - Europa Plant Services Ltd
Contents
1. Do always connect the power generator to earth Check that the cables are in perfect condition Picture 1 Or sle s On 35 MI455 02 00 00 March 2008 amp GenSet 6 BS EN ISO 9001 2000 Generating Set MG 20 SS D 7 STARTING THE MACHINE 71 PROCEDURE FOR MANUAL STARTING WITHOUT REMOTE CONTROL picture 2 page 37 To start the generator proceed as follows a Make sure that the generator is correctly positioned b Use the oil dipstick located on the right side of the machine to check that the engine has been filled with the right oil quantity If it doesn t then fill as described in this manual c Check if the radiator contains the right quantity of coolant If doesn t fill the radiator as described in this manual Check the right coolant level d Make sure that the battery insulator switch is in ON position e Make sure that no load is connected to the machine It is recommended that the main breaker switch 15 is disengaged f Make sure that the differential relay E L R 14 has been adjusted for the required sensitivity Make sure that the By pass key 2 is in the position required by the application The coming on of the By pass warning light 4 indicates that the E L R protection is excluded from the generating plant g Switch the DC Supply selector 12 to the ON position h Switch the REMOTE CONTROL ON OFF selector 3 to the O2. HEAT EXCHANGER VENTILATION DUCTS AND INTAKES BATTERY Consult the ENGINE USE AND SERVICE manual and the SPECIFICATION section to know how and when it is useful to do it The extraordinary service operations not mentioned hereabove require the aid of specialized technicians see the assistance centre list 11 7 ADJUSTMENT AND REGULATIONS All the necessary controls are located on the main control panel and they are properly explained in the section FRONT PANEL DESCRIPTIONS We advise the operator against tempering with the engine or the electric part if not specialized Be careful eventual modifications of the normal parameters originally foressen can compromise the reliability of the machine 41 MI455 02 00 00 March 2008 amp GenSet 6 BS EN ISO 9001 2000 Generating Set MG 20 SS D 11 8 TEMPORARY STANDSTILL If the machine has to be stopped for a long period more than one year we suggest to leave the motor oil and the fuel in and the water in the radiator in order to avoid oxydizing effects When the machine turns to work again the liquids must be replaced the battery must be charged the belts and their statem the pipes the rubber hoses and their resistance must be checked and a visual inspections of the electric connections must be done 119 SCRAPPING In order to preserve the environnement it is advised to dispose of the oil the fuel and the bettery that will be destroyed in proper places and ccording to the current la
3. March 2008 18 GenSet 6 BS EN ISO 9001 2000 Generating Set MG 20 SS D N l 2 3 4 5 6 7 8 9 10 1 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 19 MI455 02 00 00 March 2008 PA T d BS EN ISO 9001 2000 4 GenSet Generating Set MG 20 SS D MI455 02 00 00 March 2008 20 amp Genset amp BS EN ISO 9001 2000 Generating Set MG 20 SS D 6 135615 17x23x3 gasket M0o 66 8 117344 53 8 female rapid attachment Au O 9 141863 Tube S O 21 MI455 02 00 00 March 2008 3 S BS EN ISO 9001 2000 amp GenSet Generating Set MG 20 SS D 4 WIRING DIAGRAM EXCITATION CAPACITORS STATOR L3 L2 ASYNCRONOUS GENERATOR 1e 2 N2 N1 N P W S 8 HARD R WIRE N PE 32A 32A SE 6 00000156 415V 32A 240V 32A 240V 32A 5 phase phase phase output output output gt sockets panel Disegnato con END Non sono ammesse modifiche o variazioni manuali Data Firma Visto Macchina 04 03 08 Red MG 20 SSD GenSet Descrizione Disegno N Indice STATOR sockets panel dist MGZ0SS D AM 1 4 A t
4. Within these terms in all the countries where a service organization is in place GEN SET commits itself to replace or repair the defective parts resulting from faulty material workmanship and or assembly through its authorized service stations The choice whether to replace or repair the defective parts is exclusively reserved to GEN SET and or its authorized service stations The warranty in the rest of the world is limited to the supply ex works free or charge of those parts which will result unsuitable for reuse due to original defects The warranty will apply after a check of the defective parts from the factory The warranty will apply after a check of the defective parts from che factory The travel board and lodging expenses of the personnel who will perform the repairs are at the charge of the End User as are the packing and transportation costs both for the defective and the replaced parts In no case the client can claim the cancellation of the contact or a damage compensation due to the use or the impossibility to use the equipment both totally or partially The present warranty does not apply to starting batteries diesel and gasoline engines mounted on gen set machines for which the respective manufactures will intervene directly The warranty will automatically expire e ifthe customer has not fulfilled the contractual payment obligations e when the factory seals have been broken e when dismantling repair or modifications have
5. and P 20 in this section Remote Stop Delay Timing P 1 Input 7 Factory default 10 sec Range 1 59 secs or 1 15 mins Seconds or minutes of continuous absence of the REMOTE START command to initiate the stop cycle sec section 9 0 and P 20 in this Section Crank Timing Output 10 P 2 Factory default 77 secs Range 1 20 seconds Maximum insertion time of the Starter motor The timer is cleared if the engine starts to run Engine Running Trigger Input 1 P 3 Factory default 5 V Range 3 0V 24 0V inh If the voltage of the Charger Alternator rises above the setting the Starter Motor is disconnected see section 12 0 The programming is allowed in step of 1V The inh code allows the use of engine without Charger Alternator Rest Timing P 4 Factory default 7 secs Range 3 20 secs Time interval between starting attempts Starting Attempts P 5 Factory default 5 attempts Range 1 10 The parameter contains the number of automatic starting attempts of the automatic start cycle Generator UnderVoltage short circuit P 6 Factory default 200 V Range 80 400V 5V Step If the voltage rises above the setting the MP24 enable the protection If the voltage drops under the setting for at least 6 secs or under setting 20 for 1 sec the Under Voltage protection Lo U energises The inh inhibits the overvoltage Generator Over Voltag
6. the By pass key 2 is in the position required by the application The coming on of the By pass warning light 4 indicates that the E L R protection is excluded from the generating plant g Switch the DC Supply selector 11 to the ON position h Switch the REMOTE CONTROL ON OFF selector 3 to the ON position i Turn the starting key 6 to the ON position the MP24 illuminates all LED and Display D The Display 15 shows the flashing message uuuu the MP24 is counting the PRE GLOW time m Press the AUTO button 17 NOTE Before the starting the Display 15 shows the flashing message uuuu the MP24 is counting the PRE GLOW time ON THE REMOTE CONTROL a Switch the MODE selector 16 to the TIMER position b The timer will start and stop the machine using the adjustment The contactor switch will be closed or opened by the MP24 WARNING In case of short circuit over load or fault to the groud the main breaker will trip off and the user have to remove the fault and than he has to close the main breaker manually 9 1 TIMER SETTING Default setting At 07 00 the machine would automatically start At 08 00 the machine would automatically stop At 17 30 the machine would automatically start At 18 30 the machine would automatically stop 39 MI455 02 00 00 March 2008 amp GenSet 6 BS EN ISO 9001 2000 Generating Set MG 20 SS D 10 STOP PROCEDURES 10 1 PROCEDURE F
7. 00 March 2008 amp Genset amp BS EN ISO 9001 2000 Generating Set MG 20 SS D mm A se 8 IMPMJJJINM mm 7346 1Ndiode 64 11 MI455 02 00 00 March 2008 amp GenSet Generating Set MG 20 SS D m T d BS EN ISO 9001 2000 e nN e NS 5 4 gt 12 MI455 02 00 00 March 2008 amp Genset amp BS EN ISO 9001 2000 Generating Set MG 20 SS D 6 6266 41SV32Aplug 8 5828 160 L 160 omega profile 9 105283 Current reduction 0 13 MI455 02 00 00 March 2008 5 BS EN ISO 9001 2000 amp GenSet Generating Set MG 20 SS D 11 12 13 14 15 16 17 10 14 MI455 02 00 00 March 2008 amp Genset amp BS EN ISO 9001 2000 Generating Set MG 20 SS D 7 8 16 17 15 MI455 02 00 00 March 2008 amp Genset Q Generating Set MG 20 SS D co 16 MI455 02 00 00 March 2008 amp Genset amp BS EN ISO 9001 2000 Generating Set MG 20 SS D 6 140660 Moeller selector 8 134824 Moeller NC auxiliary contact 9 141819 Aluminium plate 7 17 MI455 02 00 00 March 2008 BS EN ISO 9001 2000 Generating Set MG 20 SS D amp GenSet MI455 02 00 00
8. ANSPORTATION a aso dacia Ep A dadza 41 bi CAUTION lello 41 113 RUNNING IN Pr dad lla iaia eda ad 41 114 STARTINGAND WORKING asa ai POZA G ee nenn 41 11 5 FORBIDDEN USE zda 2a nu 41 11 6 SERVICE AND CLEANING sangen ee 41 11 7 ADJUSTMENT AND REGULATIONS un 41 115 TEMPORARY STANDSTILL goal GG ae 42 LS SCRAPPING asa RO EA GEO O EA RMA MA AE 42 12 SYMBOLS M 43 13 EUROPEAN SERVICES CENTERS Goci nk GG ati 44 14 WARRANTY ica 45 15 ENGINE WARRANTY AND SPARE PARTS sesescessessesscssessessesscesssscessessessessessenso 45 151 THIK lieta 45 152 ENGINE WARRANTY ille 45 5 SEPE ai 45 46 MI455 02 00 00 March 2008
9. BS EN ISO 9001 2000 4 Genset G GENERATING SET MG 20 SS D OWNERS MANUAL MI455 02 00 00 March 2008 amp Genset t BS EN ISO 9001 2000 Generating Set MG 20 SS D 1 TECHNICAL SPECIFICATIONS 1 1 GENERATOR Three phase power Cos p 0 8 20 KVA 415 V Single phase power Cos p 1 15 KVA 240 V Mechanical protection IP 23 1 22 ENGINE Make Type Deutz F3M 1011F Diesel 1 3 GENERAL FEATURES Dimensions L x W x H 1900x800x1100 mm Dry weight 950 kg 2 MI455 02 00 00 March 2008 GenSet 6 BS EN ISO 9001 2000 Generating Set MG 20 SS D 2 CONTROLS DESCRIPTION 2 1 FRONT PANEL 1 2 3 4 5 6 7 8 REMOTE CONTROL ON BREAKER ON BREAKER CONTROL TERMICO 4P 63A gt gt gt MENNEKES MENNEKES MENNEKES 3 MI455 02 00 00 March 2008 amp Genset amp BS EN ISO 9001 2000 Generating Set MG 20 SS D Ce ume O Breaker on push button fer e sem s pen neren amp III T EEE EE SSS e map eer TT 240 V tripping coil ie ai EE 4 MI455 02 00 00 March 2008 amp Genset amp BS EN ISO 9001 2000 Generating Set MG 20 SS D 22 REMOTE CONTROL PANEL BREAKER MODE SELECTOR Timer Manual switch Manual mode Stop Start selector SS me 000000 1 Breaker on alarm
10. ETTRICIN 2 T e a uw m S z 25 oo e o is amp GenSet BS EN ISO 9001 2000 Generating Set MG 20 SS D 5 CONTROL DEVICES MOUNTED ABOARD 5 1 MP24 CONTROL UNIT FOR GENERATING SET picture 1 This controls and commands the genset unit 5 1 1 CONTROL UNIT PUSH BUTTON AND LED FUNCTIONS 4 DIGIT DISPLAY UP DOWN PUSHBUTTON A U ENGINE MYMIC DIL g RLRr F RPM a PL FUEL A Hinon RUNNING A A gm Spa GREEN LED nours naka FE OPERATING ENTER MODE PUSHBUTTON YELLOW LED KEY SWITCH eN PUSHBUTTON PUSHBUTTON ii ON F1 Po START PUSHBUTTON 26 MI455 02 00 00 March 2008 amp GenSet 6 BS EN ISO 9001 2000 Generating Set MG 20 SS D MP24 features Engine and Generating Set hereinafter GEN SET control and monitoring The MP24 provides visual indication by means of LEDs and Display It features OFF AUTO MAN operating modes The display gives Messages for the following failures Low Fuel Level Emergency Alarm Low Oil Pressure High Temperature High Low Battery Voltage Belt Break Charger Failure Over Under Frequency Fail to start Alternator Failure Over Under Voltage Over Under Speed Overload The following measurements are obtained on the front panel by using the DISPLAY pushbutton Generator Voltage Current Frequency Battery Voltage Hours Meter Charger Alternator Voltage and R P M The MP24 provides static outputs f
11. FF position i Turn the starting key 6 to the ON position the MP24 illuminates all LED and Display D The Display 5 shows the flashing message uuuu the MP24 is counting the PRE GLOW time m When the Display shows the flashing message StA turn the starting key 6 in START position momentary position with spring loaded return until engine starts NOTE MP24 shows the flashing prompt message StA for 20 seconds After this time if the engine does not start the MP24 shuts down the FUEL SOLENOID and displays the message FAIL To clear the alarm it is necessary to turn the starting key in OFF position n To press the push button ON 8 the green light 9 will energise 0 Connect the load 36 MI455 02 00 00 March 2008 amp Genset amp BS EN ISO 9001 2000 Generating Set MG 20 SS D Picture 2 REMOTE CONTROL ON ELR BYPASS ON BREAKER ON D C SUPPLY ELR BYPASS BREAKER CONTROL TERMIGG 4P 634 gt gt gt PD BREAKER 12V ON FUSE TIMER ME O IN MANUAL 16 17 18 37 MI455 02 00 00 March 2008 amp GenSet 6 BS EN ISO 9001 2000 Generating Set MG 20 SS D 8 USING THE REMOTE CONTROL IN MANUAL MODE picture 2 page 37 The user can start and stop the machine manually The following operation must
12. GenSet Descrizione Disegno N Indice File ServerUt Ut2006 SCHEMI ELETTRICIN Generating Set MG 20 SS D amp GenSet PA gt WA BS EN ISO 9001 2000 amp GenSet Generating Set MG 20 SS D GE AUTO MAN selector in MAN 8 MP24 in MAN Generator start stop command via Key switch on front panel power to the load by 230V ON 230V OFF buttons LS L2 u N Sf safety switch GE AUTO MAN selector in AUTO 8 MP24 in AUTO Generator start stop command via SPECIAL REMOTE PANEL 230V ON 230V OFF buttons disabled TA CT35 o zy m ELR n 1 zla E D BYPASS Manual di TE lim MU TEU Du mode Cane 109 8 7 6 zla OJ V A Miu only n PIR Open Gi em Da E y me AJ Tm door level MP 24 Ow gt ELR ao s CJ mia z Krear view l 63A T_T s 5 5 e so m Ra y 5 2 3l 1 E gt IGNITION axes HEL is Rem
13. OR MANUAL SWITCHING OFF picture 2 page 37 a To press the push button OFF 13 the green light 9 will switch off b Disconnect the load c Turn the starting key 6 to the OFF position d Switch the DC Supply key 13 on the OFF position Switching off the machine it disengages the main circuit breaker 15 automatically WARNING If none emergency situation occurs don t use the emergency stop button to stop the machine 10 2 PROCEDURE FOR REMOTE CONTROL SWITCHING OFF picture 2 page 37 In TIMER MODE the machine would automatically stop In MANUAL MODE switch the selector 17 to the STOP position 40 MI455 02 00 00 March 2008 BS EN ISO 9001 2000 amp GenSet 6 Generating Set MG 20 SS D 11 GENERAL USE INSTRUCTIONS Read the instructions carefully proceed according to the regulations in use in the country where the machine will operate 11 1 TRANSPORTATION The machine must be fixed carefully to the motor vehicle if it has to be moved to the place of use Raise the machine using the lifting eye if the model foresees it otherwise lift it using a forklift taking care that the weight is well balanced on the two forks It is advised not to stay in the range of action during these operations furthermore we suggest not to keep the machine hung up for long If the machine is delivered without the wheels on mount them before switching the machine on During the normal use of the machine
14. S Papadopoulus A amp C Greymo S A Blaker S A Baier Sarl Gen Set PLC Interlas B V Genetech AB Luna AB Lundab Gen Set Hungaria KFT Ferto Tavi Nadgazdi RT Agessa Paroli SP ZO O CP Mores President Neva Costa Y Garcia Serpantinas LTD ADDRESS Europark Noord 15 9100 Neverland 14 via Afroditis 22 Poligono Igarsa Recta Los Tarahales 11 48 Rue Docteur Basset Stallcourt Works Oranjelaan 56 Brosslarvagen 13 P O Box 44100 Nytorpsvagen 18 1116 Bazsalikom U 27 9444 Fertodi U 1 Chemin Des Fleurettes 33 UL Grojecka 45 M 10A Otakarova 48 PR Engelsa 16 2 Rua da Cavadao 801 Apartado 23 4408 Gelezinkelio 2 44 CITY Sint Nicklaas Glostrup Salonicco Madrid Las Palmas de G C ST Ouen Cedex Port Talbot Rozenburg Ostersund Alingsas Sollentuna Budapest Fertoszentmiklos Losanna Warszawa Budejovive ST Ptersburg Valdares Cedex Panevezys BS EN ISO 9001 2000 COUNTRY Belgium B Danmark DK Greece BR Spain E Spain E France F England GB Holland NL Sweden S Sweden S Sweden S Hungary H Hungary H Svizzera CH Polonia PL Rep Ceca C S I SU Portugal P Lithuania LT MI455 02 00 00 March 2008 amp GenSet BS EN ISO 9001 2000 Generating Set MG 20 SS D 14 WARRANTY GEN SET warrants its products provided they have not been modified for a period of 12 months from the date of handing over to the End User
15. SPECIAL REMOTE PANEL connection cable SPECIAL REMOTE PANEL Select the operational mode by the MODE SELECTOR 1 TIMER the GE automatically start via timer runs wi automatically stops via timer The cycle is adjusted by timer settings 2 REMOTE START STOP the operator can start the GE by switching the START STOP selector in START position The GE will take the load automatically The operator can stop the GE by switching the START STOP selector in STOP position load than EMERGENCY STOP BUTTON 4 TIMER 3311 715 A START STOP 8 2 6 Active only in MANUAL GE START STOP mode MODE SELECTOR in breaker position 2 ON f FUEL i MODE i 2 SELECTOR 1 TIMER 2 MANUAL START STOP E g o 8 8 aj s GQ gt S El 3l 2 gt SEBE SPECIAL E E REMOTE Disegnato con G D Non sono ammesse modifiche o variazioni manuali enset Data Firma Visto Macchina 04 03 08 F Z MG 20 SSD Descrizione Disegno N Indice dist SPECIAL REMOTE PANEL fuel gauge MG2055 D AM SE 6 00000156 14 A termini di legge ci riseviamo la proprieta di questo disegno con divieto di diffonderlo o riprodurlo senza nostra autorizzazione File ServerUf Ut2006 SCHEMI EL
16. W time ON THE REMOTE CONTROL a Switch the MODE selector 16 to the MANUAL position b Using the start and stop switch 17 you can decide to start and stop the machine The contactor switch will be closed or opened by the MP24 WARNING In case of short circuit over load or fault to the groud the main breaker will trip off and the user have to remove the fault and than he has to close the main breaker manually 38 MI455 02 00 00 March 2008 amp GenSet 6 BS EN ISO 9001 2000 Generating Set MG 20 SS D 9 USING THE REMOTE CONTROL IN TIMER MODE picture 2 page 37 The timer will start and stop the machine automatically The following operation must be done on the machine when you have to start the job a Make sure that the generator is correctly positioned b Use the oil dipstick located on the right side of the machine to check that the engine has been filled with the right oil quantity If it doesn t then fill as described in this manual c Check if the radiator contains the right quantity of coolant If doesn t fill the radiator as described in this manual Check the right coolant level d Make sure that the battery insulator switch is in ON position e Make sure that no load is connected to the machine It is recommended that the main breaker switch 14 is disengaged f Make sure that the differential relay E L R 13 has been adjusted for the required sensitivity Make sure that
17. be done on the machine when you have to start the job a Make sure that the generator is correctly positioned b Use the oil dipstick located on the right side of the machine to check that the engine has been filled with the right oil quantity If it doesn t then fill as described in this manual c Check if the radiator contains the right quantity of coolant If doesn t fill the radiator as described in this manual Check the right coolant level d Make sure that the battery insulator switch is in ON position e Make sure that no load is connected to the machine It is recommended that the main breaker switch 14 is disengaged f Make sure that the differential relay E L R 13 has been adjusted for the required sensitivity Make sure that the By pass key 2 is in the position required by the application The coming on of the By pass warning light 4 indicates that the E L R protection is excluded from the generating plant g Switch the DC Supply selector 11 to the ON position h Switch the REMOTE CONTROL ON OFF selector 3 to the ON position i Turn the starting key 6 to the ON position the MP24 illuminates all LED and Display D The Display 15 shows the flashing message uuuu the MP24 is counting the PRE GLOW time m Press the AUTO button 17 NOTE Before the starting the Display 15 shows the flashing message uuuu the MP24 is counting the PRE GLO
18. been executed by unauthorized personnel not being part of the GEN SET service organization e when the equipment has been subject to negligent or improper use The present warranty does not apply to wear and tear parts COMING IN FORCE OF THE WARRANTY RIGHTS Each GEN SET machine is delivered with a warranty certificate which must be filled out in each part and be validated by the stamp and signature of the dealer Cut out and send to GEN SET S p A Servizio Assistenza Via stazione 5 27030 Villanova D Ardenghi Pavia The guarantee certificate must be kept and shows before any request of intervention 15 ENGINE WARRANTY AND SPARE PARTS 15 1 INTRODUCTION Please follow carefully the engine operation manual in order to obtain a safe use of the machine 15 2 ENGINE WARRANTY On purchase please fill in the engine warranty certificate and mail it to the engine manufacturer 15 3 SPARE PARTS Spare parts have to be ordered as follows For the engine Please contact assistance service giving the reference codes that you find on the engine SPARE PARTS USE AND MAINTENANCE manual For the generator and relevant equipment Please contact directly GEN SET giving the serial n of the machine and the reference codes that you find on the SPARE PARTS 45 MI455 02 00 00 March 2008 amp GenSet 6 BS EN ISO 9001 2000 Generating Set MG 20 SS D TABLE OF CONTENTS 1 TECHNICAL SPECIFICATIONS eiii seenskvsechvecuicenkuccua o
19. e 29 MI455 02 00 00 March 2008 amp GenSet A BS EN ISO 9001 2000 Generating Set MG 20 SS D P 7 Factory default 270 V Range 110 550V or inh 5V Step If the Generator voltage rises above the setting for at least 2 seconds the MP24 will energise the over voltage protection Hi U see section 4 0 and stops the engine The inh inhibits the overvoltage P 8 Generator Under Frequency Factory default 47 Hz inh to 99Hz inh disables the under frequency The protection is delayed by 6 seconds The MP24 shuts down the engine and the display will show Lo H see section 4 0 P 9 Generator Over Frequency Factory default 56 Hz 45 to inh inh disables the over frequency The protection is delayed by 2 seconds The MP24 shuts down the engine and the displays Hi H see section 4 0 P 10 Current Transformer Size Factory default 100 5 The range is 10 5 up to 1000 5 The settings are allowed only in steps of 10 P 11 Generator Overload Setting Factory default inh inhibited Range inh to 1000 A The MP24 shuts down the engine after a delay of 6 secs and shows the message E04 The settings are allowed in steps of 1A CT 10 5 up to 100 5 and 10A CT 100 5 up to 1000 5 P 12 Generator Failure Alarm Factory default ON Selection on or OFF The code on enables the generator failure alarm The alarm energises if th
20. e voltage or the frequency is lower than the UnderV Hz settings for more than 150 seconds The MP24 shows the E04 message and the engine will shut down P 13 Glow Plugs Choke Control Output 11 Factory default 10 seconds Range 1 to 99 secs The MP24 energises the output 11 for the programmed time The P 14 controls the operating mode of the output 11 Pre Glow or Choke section 7 0 and 8 0 P 14 Output Control Factory default 2 none The following possibilities are available 0 None 1 Choke Control section 8 0 2 Glow Plugs Control 3 Choke Control section 8 0 P 15 Belt Break Control Factory default ON inhibited 30 MI455 02 00 00 March 2008 amp GenSet BS EN ISO 9001 2000 Generating Set MG 20 SS D Selection on or OFF The Belt Break or Charger Alternator failure alarm is indicated by means of the message bELt see section 4 0 Stop Solenoid Timing P 16 Output 12 Factory default 107 secs Range 2 99 secs Duration of the Stop cycle output 12 The stop solenoid will remain energised for the programmed time Alarm Output Timing P 17 Output 42 Factory default inh inh 59 secs 1 15 mins and cont Time out of the alarm output 2 The code cont disables the time out and the alarm remains energised until the OFF operating mode will be selected The inh mode enables the use
21. e differential relay must changeover to alarm status 4 The RESET push button returns the differential relay to its initial non alarm status 5 To select tripping steps I 6 To select tripping steps in seconds WARNING Apply only to authorised Gen Set centres for technical service on electrical components Before connecting a load to sockets on the front panel of the unit make sure that the generator supplies enough power for the tools that are connected Beware electric motors starting current requirements are considerably higher than rated full load values Before connecting a load to single phase and or three phase sockets make sure that the circuit breakers are open At the end of work before removing plugs from panel sockets open the circuit breakers e Connect loads to generator s sockets only by using cables of suitable size and in good conditions with plugs fitted for the sockets on the panel Do not use adapters WARNING This device does not exempt the user from checking the engine oil level by using the dipstick located on the left side of the unit This check must be done daily 33 MI455 02 00 00 March 2008 4 GenSet BS EN ISO 9001 2000 Generating Set MG 20 SS D Setting selection Lan A TEST TRIP Time 5 se 187 Da mAST FAST 5 3 EMERGENCY STOP BUTTON The power generator is equipped with an EMERGENCY STOP device to stop immediately the
22. e nd rr 2 LI GENERATOR sa sao te 2 1 2 ENGINE T 2 LS GENERAL FEATURES alcoli 2 2 CONTROLS DESCRIPTION 3 21 FRONT PANEL nen aa 3 224 REMOTE CONTROL PAL at ee 5 2 3 PANNELLO LATERALE SIDE PANEL akel s sem enn a emk ayan ihlal salak dolsa 6 3 RICAMBI PARTS LIST aussi 7 4 WIRING DIAGRAM rina 22 5 CONTROL DEVICES MOUNTED ABOARD esesscscessessesscesesscsssessessessescesseseessess 26 5 1 MP24 CONTROL UNIT FOR GENERATING SET 26 5 1 1 CONTROL UNIT PUSH BUTTON AND LED FUNCTIONS eee 26 5 12 DAS AUTOMATIC ENGINE SHUT OFF au a RA 21 5 1 3 PARAMETERS DESCRIPTION dune nu nd ia 29 5 2 RDZ BARTH LEAKAGE CIRCUIT BREAKER s kn dana masama sesan saa desi 33 5 3 EMERGENCY STOP BUTTON sasi ee en 34 324 OPEN DOOR M HH 34 gt gt BATTERY ISOLATOR SWITCH nes ee ee 34 6 EARTHING THE POWER GENERATONR esesscsssescesssssessessesscesesscessescessessessessessessess 35 7 STARTING THE MACHINE 36 7 1 PROCEDURE FOR MANUAL STARTING WITHOUT REMOTE CONTROL 36 8 USING THE REMOTE CONTROL IN MANUAL MODE sense 38 9 USING THE REMOTE CONTROL IN TIMER MODE ssessscsssescessessescessessessess 39 9 1 TIMER SETTING ansehe a e 39 10 STOP PROCEDURES a aaa 40 10 1 PROCEDURE FOR MANUAL SWITCHING OFF 40 10 2 PROCEDURE FOR REMOTE CONTROL SWITCHING OFF 40 11 GENERAL USE INSTRUCTIONS 41 LLI TR
23. ed that caused the failure push the F1 pushbutton bELt Belt break The alarm is enabled by means of the on code into P 15 There is a Belt Break alarm when the Generator voltage is within the settings but the output voltage of the Charger Alternator is lower than the threshold of the P 3 A 20 second delay prevents false trigger of the alarrn The OFF code inserted in the P 15 inhibits the alarm ALAr Emergency alarm This is an indication of External Emergency Stop input 5 The MP24 stops the engine without delay The polarity of the EMERGENCY ALARM contact is programmed into the P 19 option n o or n c FUEL Fuel alarm This is an indication of Low Level Fuel in the tank input 6 FAIL Starting failure This alarm is aciivated if the engine does not start after a complete starting cycle see settings of the parameters P 2 3 4 5 or after a MANUAL starting cycle 27 MI455 02 00 00 March 2008 amp GenSet 6 BS EN ISO 9001 2000 Generating Set MG 20 SS D E 04 Generator failure This message will be displayed if the Voltage or the Frequency of the alternator lacks for 150 seconds after the engine has been started The alarm monitoring is disabled if the P 12 contains the OFF code or the MP24 is in MANUAL operating mode Hi H Over frequency The Over Frequency setting is programmed into the P 9 The protection is delayed 2 seconds The MP24 shuts down the engine To know the F
24. ermini di legge ci riseviamo la propriet di questo disegno con divieto di diffonderlo o riprodurlo senza nostra autorizzazione File ServerUt Ut2006 SCHEMI ELETTRICI o a W uw 22 oo a o is FE VIA O T oO ISF 5 8 al e 8 E a Le o re 8 INNNENNNKAII 411 11 pin connector 3 pin connector ee ELA ENGINE HO Aux o BEE EEL Aes t 8 71 6 5 4 3 2 connector NS e 5 N 5 Dil E d Dil eve E E cleaning LT Te 5 Battery I Bo gt 5 kej switch a system Eo E LJ E E e m a 3 Battery Starting 9 6 S zi g u Engine E 12V motor AT Il o D g g alternator 1l 1 r d A A x S S 5 5 o e e o o Disegnato con ENS Non sono ammesse modifiche o variazioni manuali Data Firma Visto Macchina 04 05 08 EE MG 20 SSD ENGINE SE 6 00000156 dist MG2055 D AM 2_4 A termini di legge ci riseviamo la proprieta di questo disegno con divieto di diffonderlo o riprodurlo senza nostra autorizzazione 4
25. generator in case of danger The device is actuated by pressing the red pushbutton located on the front of the generator The engine stops To disengage the emergency stop device rotate the red pushbutton clockwise until it pops out WARNING The generator cannot be restarted if the emergency stop device is activated 5 4 OPEN DOOR The machine has been equipped with a Open door protection device Take note that the generator will not operate or start if the indicated doors are open 5 5 BATTERY ISOLATOR SWITCH This device placed on the left side of the machine isolates starting system to prevent illegal use of machine or flattening the battery Please remember to switch off the battery and remove the key from the switch when the machine is not in use Turn the key clockwise to connect the battery Turn the key anticlockwise to disconnect the battery now is possible to remove the key WARNING The battery must be not switched off when the engine is running 34 MI455 02 00 00 March 2008 4 GenSet c BS EN ISO 9001 2000 Generating Set MG 20 SS D Battery off Battery on 6 EARTHING THE POWER GENERATOR picture 1 Before starting the generator connect it to earth by using the earth connection provided 1 and a cable of suitable size without interposing switches or other devices capable of breaking the electrical connection to earth The earth system must conform to CEI 64 8 regulations WARNING
26. h 2008 amp GenSet 6 BS EN ISO 9001 2000 Generating Set MG 20 SS D Enabling freguency Revolution Counter P 30 Factory default inh Range 2 alternator 2 poles 3000 turns 4 alternator 4 poles 1500 turns Enables the reading of the revolution counter motor drawing the value from the freguency of the alternator Planning Fuel End Alarm P 31 Factory default 17 Range 99 1 inh inh only optic signaling no motor stop from 1 to 99 delaty for motor stop 5 22 RD2 EARTH LEAKAGE CIRCUIT BREAKER The unit is equipped with an RD2 earth leakage circuit breaker capable of ensuring user protection in case of accidental contact with live parts or failure of the insulation system of connected users If an earth leak current occurs differential current the toroidal transformer supplies a signal to the RD2 differential relay which processes it and compares it with the set sensitivity value When this threshold level is exceeded the set delay 1s enabled and then the alarm contact is tripped On panel controls 1 Green LED ON power ON 2 Red LED TRIP alarm status the connection between the toroidal transformer and the differential relay is continuously controlled by the latter if the connection is interrupted the differential relay goes into alarm status 3 The TEST push button simulates a fault inside the differential relay when the button is pressed th
27. lamp i 5 MI455 02 00 00 March 2008 amp GenSet Generating Set MG 20 SS D 2 3 PANNELLO LATERALE SIDE PANEL BS EN ISO 9001 2000 OR OT u ble js ar A A A Earth clamp connection R S T N output Safety switch R S T N output cables MI455 02 00 00 March 2008 amp GenSet Generating Set MG 20 SS D m m GE ar A 8 S 3 RICAMBI PARTS LIST N A SA UN a S j pl IT s 0 4 Z ANN F R 7 MI455 02 00 00 March 2008 GenSet 6 BS EN ISO 9001 2000 Generating Set MG 20 SS D N l 2 3 4 5 6 7 8 9 10 m 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 8 MI455 02 00 00 March 2008 amp Genset 6 BS EN ISO 9001 2000 Generating Set MG 20 SS D Ordering N 105089 Oil drain tube 119735 Right engine holder 133790 Top alternator protection He 129090 3 poles terminal board 50 133747 Terminal boards support E 134159 Terminal boards protection 32 Stator 53 6013 A Alternator flange 54 110129 55 5633 9 MI455 02 00 00 March 2008 amp GenSet t Generating Set MG 20 SS D e a 4 5 6 10 MI455 02 00
28. mounted on wheels in a building yard or anywhere the operator must ascertain that the machine is weel placed in order to avoid unforeseen displacement 11 2 CAUTION Be careful the generating set or the welder is furnished WITHOUT lube oil Provide the machine with 10 W 40 multigrade oil indicated for temperatures from 20 C to 40 C in the quantity indicated in the engine SPECIFICATION section Be careful if the machine is fitted with a water cooled engine fill the radiator circuit with a solution made up by 50 water and 50 antifreeze liquid inthe quantity indicated i the engine SPECIFICATION section Be careful the generating set is furnished with flat battery and without acid Fill it using sulphuric acid in a 30 40 concentrated solution up to the complete covering of the elements During this operation we suggest the operator to use the gloves the accidental contact with the sulphuric acid solution must be washed up immediately with cold water and if necessari a doctor must be consulted Be carefull don t disconnect battery cables when the engine runs This coud result in serious damages to the machine Be carefull BEFORE OPERATING THE MACHINE the neutral or the equivalen winding point MUST be connected effectively to the earth without any switch or other device that may interrupt the electric connection from the earth clamp available on the machine and identified by the symbol Be carefull for normal transpor
29. of the external contactor see parameter P 28 Temperature Switch INPUT 4 P 18 Factory default n o normally open Selection n o or n c n o normally open contact the engine shuts down if the contact closes n c normally closed contact the engine shuts down if the contact opens ALARM Control INPUT 5 P 19 Factory default n o normally open Selection n o or n c n o normally open contact the engine shuts down if the contact closes n c normally closed contact the engine shuts down if the contact opens Remote Start INPUT 7 P 20 Factory default n o normally open Selection n o or n c n o normally open contact the engine starts if the contact closes n c normally closed contact the engine starts if the contact opens Under Speed setting P 21 Factory default inh Inh or 100 4000 r p m The MP24 by passes the protection by 6 seconds to avoid false trigger action The Inh code setting 100 r p m disables the Under Speed shut down Over Speed setting P 22 Factory default inh 100 4000 rpm or Inh The MP24 provides one second bypass delay The Inh code 54000 r p m disables the Over Speed shut down Number of Teeth of the Flywheel P 23 Factory default Inh Inh or 1 500 teeth 31 MI455 02 00 00 March 2008 amp GenSet A BS EN ISO 9001 2000 Generating Set MG 20 SS D The Inh code setting lt 1 disables
30. or START STOP ALARM or GENERATOR CONTACTOR FUEL SOLENOID and PRE GLOW The MP24 features 31 programmable parameters measurements calibration the front panel includes 6 pushbuttons 2 LEDs and a 4 digits DISPLAY 5 1 2 DAS AUTOMATIC ENGINE SHUT OFF Safety device mounted aboard It shuts off the engine automatically to avoid possible damage in case of one of the following irregularities OIL Low oil pressure Indication of Low Oil Pressure alarm The input is connected to an external normally closed contact input 3 The Oil Pressure Switch is by passed by means of the P 25 timing C High engine temperature Indication of High Temperature alarm This input terminal 4 Is connected to a normally open or closed temperature switch The polarity of the contact is selected by means of a code in the P 18 option n o or n c The alarm is bypassed 1 second O SPd OverSPEED The source of the alarm is derived from the Pick UP or W of the Charger Alternator The parameters P 22 P 23 allow full monitoring of the speed The message flashes to indicate Over 1 second by pass To know the Speed that caused the failure push the F1 pushbutton U SPd UnderSPEED The source of the alarm is derived from the Pick UP or W of the Charger Alternator The parameters P 21 P 22 allow full monitoring of the speed The message flashes to indicate Under Speed shut down 6 second timing by pass To know the Spe
31. ote E N KEY SWITCH panel a I FUEL MP24 u L NEGATNE BATTERY a B Auto TI ON p breaker Lp DC SUPPLY ON r EBEN l e A LL i K1 2 J EMERGENCY Ve NA ya STOP SPECIAL do a BUTTON REMOTE CONNECTOR 4 Ge ls 1 i vO LD 7 2 sla i s 240V 15kVA TSPN Pe 5 1 PHASE E n ep e OUTPUT m 11 pin connector ii i l I 111 3 pin connector 3 A HARD WIRE R1 AUX RELAY 12VDC eE ki SEE efe 2117 bee E e U Disegnato con N Non sono ammesse modifiche o variazioni manuali R4 CONTACTOR RELAY AUTO MODE 12VDC 1332074116805 Data Firma Visto Macchina a R5 CONTACTOR RELAY MAN MODE 12VDC 133207 116805 IT R6 PURADYNE RELAY 12VDC 04 05 08 F Z MG 20 SSD lt K1 CONTACTOR coil 240VAC Ith 70A e n e Descrizione Disegno N Indice TAB AMP TRANSFORMER 100 5 CONTROL PANEL gt D 1N4007 diode m E dist MG2055 D AM SE G 00000156 3 4 A termini di legge ci riseviamo la proprieta di questo disegno con divieto di diffonderlo o riprodurlo senza nostra autorizzazione o pd a WM uv 24 oo e o is PA gt WA BS EN ISO 9001 2000 4 GenSet Generating Set MG 20 SS D Te
32. requency that caused the failure push the F1 pushbutton Lo H Under frequency The Under Frequency setting is programmed into the P 8 The protection is delayed by 6 seconds The MP24 shuts down the engine To know the Frequency that caused the failure push the F1 pushbutton Hi U Over Voltage If the voltage rises above the P 7 setting for more than 2 seconds the Over Voltage alarm energises and the engine shuts down To know the Voltage that caused the failure push the F1 pushbutton Lo U Under voltage or Short circuit the alarm energises if the voltage drops under the P 6 setting for more than 6 seconds the voltage drops under the P 6 setting minus 20 for more than 1 second To know the Voltage that caused the failure push the F1 pushbutton XX X Battery voltage alarm The alarm settings are automatically fixed to 118 15 0V for a 12V battery or 23 6 30 0V for a 24V battery The alarm is delayed by 120 seconds and is ignored during Pre Glow and starting cycles The engine does not shut down and the user can select other display menus by using the UP DOWN pushbutton 28 MI455 02 00 00 March 2008 4 GenSet 6 BS EN ISO 9001 2000 Generating Set MG 20 SS D 5 1 3 PARAMETERS DESCRIPTION Remote Start Delay Timing P 0 Input 7 Factory default 10 sec Range 1 59 secs or 1 15 mins Seconds or minutes of continuous REMOTE START command to initiate the automatic engine start see section 9 0
33. smoking or close to flames This operation must be done when the engine is switched off Do not fill the tank at its maximum level and clean up the fuel eventually overflowed Check daily if there is loss of fuel or lubrificating oil on the ducts or on the engine For machines provided zith liftable canopy insert the foreseen security sistems in order to avoid injures caused by an unexpected closure 11 5 FORBIDDEN USE Do not connect the machine to the commercial electric network Do not work close to inflammable materials or where there are explosive gas and vapours Do not work in narrow and badly ventilated places Do not work without using the protections placed in their proper positions and in perfect conditions Do not touch the exhaust muffler and the parts of the engine next to it Do not make service operations while the engine is running Any service made on the electric parts must be done when the engine is stopped and by specialized technicians Keep away from the moving parts of the engine while working and do not approach the machine with free and too long clothes 11 6 SERVICE AND CLEANING We suggest a frequent cleaning of the machine since the presence of dirt can compromise the efficiency of the machine The frequency of this operation tightly depends on the place where the machine is used We advise anyway to pay special care to the service of OIL LEVEL OIL FILTER AIR FILTER COOLING LIQUID LEVEL COOLING LIQUID LEVEL
34. tation follow the instructions as specified in the TRASPORTATION section Make sure that the machine doesn t overturn in order to avoid spill of acids from the battery 113 RUNNING IN For the first 50 hours of operation of the machine do not employ more than 70 of the maximum power indicated in the technical specifications In this way a proper engine running in is guaranteed 11 4 STARTING AND WORKING Make the earth connection see the USE INSTRUCTIONS If the machine model IS NOT equipped with a earth leakege circuit breaker the available socket is intended ONLY for connecting the machine to a switch board equipped with all protection devices imposed by current law regulations Check the perfect state and efficiecy of the cables Make sure that all the switches electric connections and regulations are inthe right position for the starting see USE INSTRUCTIONS and CONTROL PANELS DESCRIPTIONS While welding eyes and body must be protected by gloves maskes Use the machine in well ventilated places taking care that the exhaust gas and the welding smokes eventually produced where welders are used do not stagnate Keep the machine away from walls or other kind of obstacles i order to avoid air or gas recycling If the machine is employed in closed places use aspirators in order to guarantee a proper air recycling While welding eyes and body must be potected by gloves maskes and proper clothes The fuel refill must not be made while
35. the reading of the Speed section 3 0 the Over Under Speed shut downs and the Crank OFF action P 24 Crank OFF Factory default Inh Crank Termination setting 100 800 rpm This speed threshold terminates crank One second delay is added to avoid false termination The allowed range is 100 up to 800 R P M The code Inh inhibits the crank termination P 25 Low Oil Pressure Alarm By Pass Factory default 6 secs Range 0 99 secs By Pass Delay to ignore the Oil Pressure input 3 during the engine starting cycle The input requires normally closed contact P 26 Automatic Periodic Test Cycle Factory default inh inhibited Range inh 99 days This is the interval time between the automatic periodic tests of the engine The code inh disables the Automatic Periodic Test see section 22 0 P 27 Automatic Engine Test Duration Factory default 5 mins Range 1 99 minutes This is the duration of the automatic engine test see section 22 0 P 28 Generator warm up timing Factory default 10 secs Range inh 15 minutes inh No warmup Active only when P17 inh the ALARM output is used to drive the GEN SET contactor P 29 Generator cooling timing Factory default 30 secs Range inh 15 minutes inh No warmup Active only when P17 inh the ALARM output is used to drive the GEN SET contactor 32 MI455 02 00 00 Marc
36. ws For the complete range of the materialsm see the list below FERROUS MATERIALS steel cast iron aluminium copper brass are udes in the bearing structure of engine alternator transformers etc PLASTIC MATERIALS rubber bakelite epovit lexan are used for the instruments engine pipes junction boxes and connectors fuel tank fuel cap wheels antivibration damper condenser housing fans belts filters and hoses ELECTRONIC MATERIALS various components diodes resistances electronic panels VARIOUS MATERIALS rock woll sound proofing materials LIQUIDS fuel gasoline cooling liquids battery acid 42 MI455 02 00 00 March 2008 amp Genset amp BS EN ISO 9001 2000 Generating Set MG 20 SS D 12 SYMBOLS Battery Charging Condition Engine Oil Engine Coolant Temperature Engine Oil Temperature Fuel Level Chocke Cold Starting Aid Diesel Pre Heat ab alk bi Sy Welding Manual Metal Arc Welding Mig Mag Welding Tig Welding TU Positive Polarity Negative Polarity Off Power Protective Earth Ground O Min Max Regulator Alternating Current Direct Current Single Phase Generator a c 230 240 V 110V 50Hz Three Phase Generator a c 400 415 V 50Hz Do Not Touch High Temperature Zone A Voltage On 43 MI455 02 00 00 March 2008 amp GenSet Generating Set MG 20 SS D 13 EUROPEAN SERVICES CENTERS ASSISTANCE Moreweld N V Ilo Motor AP
Download Pdf Manuals
Related Search