NOUVEAU REGULATEUR
Contents
1. 2 20 sec CAL GP GLALIB SAVE P 25 ERROR MESSAGES Here are the different error messages you can read on the display MESSAGE DESCRIPTION Weight value is higher than maximal value 600 for 500L vessels 1100 for 1000L vessels Weight value is lower than Zero value ER 37 Sensor signal is negative Check wiring HW ERR Hardware error software is not compliant with electronic components 26 CLOSED VESSEL MOUNTING INSTRUCTIONS Closed vessel FACE AVANT FRONT VIEW Position the vessel such as you have 2 feet in front of you and 1 foot behind The control box should be in front of you as well Now Install and fix the rear sensor foot M12 screws Fixe the T on the vessel s bottom with cap pointing to the rear This cap can be removed if you use a 2 vessel making the connection between each other Identify the 3 plates to put under each foot then install the 2 front setting feet I Detail of setting feet and sensor foot fixations Use M10 bolts and nuts Pass it through the feet and fix it Install the collector with union fixed to the T if not factory made Install flexible pipe as shown If not done fix the extra control box on its support on the vessel Install the flow meter before the filling electro valve on the cold water inlet A lt is also necessary to install before the flow meter a disconnector Don t forget to screw the reductions a2. LE gt ELECTROVANNE GENERAL ALARM WW ELECTROVALVE POMPE 1 POMPE 2 PUMP 1 PUMP 2 Read carefully this instructions manuals for commissioning the unit 29 WARRANTY Our equipment comes with a 12 month warranty from the date of shipment This may be extended to 6 months from the date of commissioning of the equipment subject to commissioning report being mailed to Alfa Laval The warranty period is limited to 18 months from the actual date of shipment from the factory The manufacturer s liability is limited to the replacement of any defective part that cannot be repaired No other financial compensation may be claimed in any case under the warranty The nature and probable cause of the defect must be reported to the manufacturer before any action Is taken The defective part should then be returned to our Lentilly factory in France for assessment unless written agreement to proceed otherwise has been obtained from Alfa Laval The results of the assessment can only state whether or not the terms of the warranty apply Exclusional factors Non compliance with the guidelines for installation configuration and maintenance Over pressures water hammer scaling noncompliant water quality Also excluded from the warranty Fitting costs refitting costs packaging transport and any accessories or equipment not manufactured by Alfa Laval which will only be covered by any warranties issued by said third party manufactu
3. 22 15 1 MPAN6xx CM36 067 44 MP715 2xCR3 15 22 15 1 MPAN7xx GOM37 09 54 MP7T 10 2xCR3 10 15 38 MPSN3xx 2xCM3 3 1 7 6 MP7T 11 2xCR3 11 22 51 MPSN4xx 2xCM3 4 1 176 MP7T 13 2xCR3 13 22 51 MPSN5xx 2xCM3 5 1 176 MP7T 15 2xCR3 15 22 51 380V 3 Phases N Earth power supply 10 a COFFRET AUXILISIRE SPECIFIC WIRING DIAGRAM FOR CLOSED VESSEL SYSTEMS Note If you have installed only the expansion tank meaning replacement of an open tank by a closed tank you have to power supply the extra control box fixed on the vessel You can do it by your own in respect of electrical protection and local rules or you can power supply it from the Cl572P power board as shown bellow Phase gt Neutral gt Earth gt WEIGHT Sensor NCapteur de poids SEGONDARY CONTROL BOX EXC VERT GREEN EXC MARRON BROWN SEN GRIS GREY d SIG JAUNE YELLOW ENTREE CAPTEUR 4 20m 4 20m4 SENSOR INPUT ENTREES IPSOTHERMES PRES FRI OTECTORS D ar m INONDOTION ROUGE ou MARRON RED or BROWN NOIR ou VERT BLACK or GREEN IMPULSIONS FLOODING re rei 24 DC GE 230V AC All N E30v 50 Hz 1PH Terre TRESSE DE LIAISON LY 230v 50Hz 1PH Earth Gare P 7 NE Vers platine r gul Ne CC ii i f 14 i fe i 18 CI 616 CYSS par COMMUN COMMON PLATINE DE FOND O 6 D POWER BOARD puI Fue Fu4 ee BOARD l
4. CI6i6 CY521 Sr Je PL Pe R PHASE Eh rast rase ha l le i NEUTRE SS neurre a herre i Kind Aterrupteur T NEUTRAL pE NEUTRAL NEUTRAL pE ER JER Dee a B ALIMENTATION 230V 50 Hz 1PH Terre TE HEN POWER SUPPLY Zay SOHz IPH Earth 3X15mm CABLE 3XLSmm CABLE COMMUN 7 COMMON TRAVAIL NO POSITION EE F iT T gt REPOS NC POSITION JPE NJ DEFAUT DE SYNTHESE ELECTROVANNE GENERAL ALARM ELECTROVALVE LY 1 WY 2 PUMP 1 PUMP 2 NOTES OUT1 is the lack of water contact input NC It corresponds to the lower water level of the 2 ones equivalent of the lower water level sensor in open tanks OUT is the filling electrovalve contact input NO It corresponds to the upper water level of the 2 ones equivalent of the upper water level sensor in open tanks If negative weight SIG and SIG wires should be reversed between sensor and IPE50 11 COMMISSIONING The installation and use instructions should be respected and the factory settings remain unchanged e Open the different valves on the unit e Drain the pump s e Set the level sensors inside the tank For that pull on the electric cables until it doesn t move any more Then push both cables 12 centimeters inside the tank Screw the stuffing boxes of each cable e Check the expansion vessel pressure about 0 1 bar less than the pressure set point e Power on the unit by the main control panel e CLOSED EXPANSION VESSELS ONLY Before
5. Display Language Choose language used for display LANGUAGE Press or to select the required language ENGLISH Press yellow Pressure recorder parameters Press to enter this sub menu RECORDER Refer to page 18 hereafter Press yellow HISTORY parameters Press to enter this sub menu SHOW Refer to page 19 hereafter EVENT MEMORY Press yellow Scale correction It allows to modify the measured pressure by an x factor SCALE CORRECTION Press or to change this factor 1 00 Press yellow SELF TEST parameters Press to enter this sub menu SELF TEST Refer to page 19 hereafter Press yellow SAVE MODIFICATIONS At any time you can interrupt the setting procedure and memorize the SAVING changes by pressing the Validation key To memorize your modifications YES NO Press for YES and for NO ANY PARAMETRE MODIFICATION SHOULD BE VALIDATED THIS WAY LEAKAGE DETECTION This function only applies for modules fitted with a volumetric impulsions counter In the Technician menu Press when the message LEAKAGE DETECTION is displayed to enter this sub menu Impulsion number on 24hrs If the impulsion number is higher than the set point we consider there PULSES 24H is a network leakage 10 Adjustable from 1 to 300 impulsions 24hrs Press or to adjust the value Press yellow ACTION If a network leakage is detected you can choose to continue running ACTION no acti
6. alarm Hst 14 Pressure relief Valve s Closed Hst 9 Neutral Zone Low P alarm Hst 2 Same principle than open tank system except that the water level is calculated from the water weight inside the tank For this a weight sensor connected to a conditioner delivers 2 volt free contacts to the standard control box replacing the standard water level sensors This specific conditioner is included in an extra control box attached on the tank It is powered by the standard control box HYDRAULIC CONNECTIONS Specific to closed membrane vessel For 1000L model a minimum of 2 5m 2500mm roof height is required place the vessel in the heating room and install setting feet sensor foot at first Check that it is stable and vertically horizontally aligned If not adjust the setting feet Then install the air vent and the bottom collector on the expansion tank in line with the pump unit The tank storage must be at the same level or a higher level than the pump module Connect the tank to the pump module as per figures 15 and 17 on the previous drawings MP4 MP5 MP7 On the MP195 these connections are factory made AN If you are using 2 or more expansion vessels they must be of the same size and on the same ground level as shown bellow Open tanks Gossip i Connect drain connection together awan RESENO T Use a T plus gate valve for drain OPEN TANK 1 rop plein OPEN TANK 2 Overflow Tank2 not to be eq
7. default SENSOR 1 FAULT connections alarm contact Automatic restart 24 EXTRA CONTROL BOX FOR CLOSED EXPANSION VESSELS If you are using a closed expansion vessel you have an extra control box factory preset indicating water volume inside The weight controller has been factory pre set Nethertheless you have the possibility to adjust parameters if you want to optimize settings READINGS The water capacity is directly read on the LED display in litres IF YOU HAVE 2 CONNECTED VESSELS IN PARALLEL YOU HAVE TO MULTIPLY INDICATED VOLUME BY 2 AND SO ON Extra control box Water volume in the tank Litre Operation keys see next pages Empty vessel commissioning the unit Unstable signal Net weight always lit Not used sten AE NET GOE Filling E V activated if lit Lack of water if not lit IF UNSTABLE SIGNAL LIT CHECK THE MEMBRANE VESSEL IS STABLE CHECK VERTICALITY AND ADJUST SETTING FEET IF NECESSARY VESSEL MUST BE FREE TO MOVE FEW mm TO MEASURE ITS WEIGHT ZERO ADJUST Calibation and zero value have been factory set but due to the weight sensor sensibility you may have to adjust the zero value when the tank is empty and connected to the pump unit just before Servicing For this follow the key procedure bellow POWER OFF THE UNIT help to the main switch then power ON and follow these instructions Press on To display TYPE SETUP CONFIG NCHAN OCALIB ee OG nx
8. water filling starting up the unit RESET THE VOLUME VALUE if different of zero Red LED display should indicate the water volume inside the tank so should be at zero before water filling Please REFER TO PAGE 25 FOR ZERO ADJUST As per the unit type both pumps should start together if required pressure is not reached at the unit start up A cyclic permutation will shift the starting pump in order to have the same worked hours for each pump MP5 MP9 only Check the starting pump pressures on the display compared to set pressure on the controller MAINTENANCE Warning Before operating on a unit ensure that electrical supply of the control box is OFF Only authorized people should work on the unit The Alfa Laval pressurisation units require little maintenance For that you just have to check The filter s is are clean The overflow valve s operate correctly The expansion vessel should be inflated 0 1 bar less than the pressure set point There is no leakage and the unit is clean The different settings and security functions The pump s do not require particular maintenance ut off the electrical supply before working on it O e eo eee SETTING EXAMPLE An 8th floor appartment That means 8 1 Level 0 1 underground 10 levels of about 3 meters each The static height is 3 10 3 bar 1 meter 0 1 bar The different parameters should be as follows Parameter MP195N MP5N PAN MEIN 2 8 Threshold gar bar Hi
9. IC DIAGRAM MP195N MP4N OPEN TANK X Remplissage Pressure Filling Boucle ferm e sv Closed loop High P alarm Hst 14 o Vase expansion ouvert Pressure Relief Open expansion tank Trop plein Overflow DK P x pA IK gt lt TT Flotteurs Start Pump Level sensors lt gt lt j m st Low P alarm Hst 2 SCHEMATIC DIAGRAM MP5N MP7N OPEN TANK 7 Remplissage Pressure AN din E Filling Boucle ferm e High alarm Hst 14 Closed loop Pressure relief Valve s Vase expansion ouvert Open expansion tank Trop plein Hst 9 Overflow Neutral Zone Flotteurs Level sensors Low P alarm Hst 2 On these units there may be 1 or 2 pressure control valves When the network is heating the pressure increases The overflow valve s open then and the network water goes into the tank When the temperature and pressure decrease the pump s start in order to reach the required pressure Level sensors into the tank allow the automatic tank filling and pump s stop if the water level is too low inside the tank The controller manages the pressure set point and eventual defaults SCHEMATIC DIAGRAM MP4N CLOSED TANK MP Standard Standard MP Boucle ferm e Closed loop Vase a membrane ferm Closed membrane vessel Purgeur air Air vent mill additionnel control box Extr Re
10. NNECTIONS e Connect the unit to the main power e Connect the alarms The French DTU 65 11 requires the stopping of the installation in case of e Lack of water e Low pressure e High pressure Please also refer to your local rules All the default information is signaled on the display and is relayed by an inversor volt free contact see next page Main supply 230V 10 10 1 Phase 50 Hz Earth WIRING DIAGRAMS PRESSOSTATIC VERSION MP195NS 2J0AY FE FLOTTEUR REMPLISSAGE FLOTTEUR M A GENERAL GENERAL ON OFF FILLING LEVEL SENSOR fF PF1 6A LEVEL SENSOR WIVES 4 ae PRESSOSTAT PONT WAVES POWER ON VOYANT MANQUE D EAU LACK OF WATER ELECTROVANNE DE REMPLISSAGE LJ a gt a LJ z 5 ad a LJ A 2 lat Lu Be Ej ae FILLING ELECTROVALVE RNIER TERMINAL SSUSTAT PRE ELECTRONIC VERSION The diagram below shows the electric wiring of external components of a 2 pumps pressurisation unit In case of 1 pump just
11. USER MANUAL PRESSOSMART WITH OPEN amp CLOSED EXPANSION VESSELS Ver 3 3 2015 03 Table of contents MENN Page 3 SCHEMACIE Page 7 Hydraulic connections ccccceecceeccceeececeeeeeceeceueeeeeeseeeseueeseeeseeseueeseeeseeesseeeneeeseeseaes Page 8 Wiring diagram Terminal block location cccceecceeeceeeceeeeeeeeseeseueeaeeeseeesaueeseeeaes Page 9 BICC ileal COMSUMIDUOMS eaer Page 10 Commissioning and maintenance instructions Setting example cccseeeeeeees Page 12 Trouble shooting guide cccceeccceeeeceeeecee cece cece ceseeeeceseseueessueeseuseseueesaueesseeeseees Page 13 SEERE EEE NESE SN EEE Page 15 SOIT ONCE ONE ee Page 15 DER FE Pre Page 16 Hour and date setting rorrrrnnnrrnnnernnrernnrernnrennnnennnnennnnennnnennnnennnnennnsennnnennnnennnsennnsen Page 17 PANNE Z 2 000033 Page 18 FE e Page 19 Network leakage detection rrrnnrrnnnnernnnennnnrrnnnernnnennnnennnnennnnennnnennnnennnsennnnennnnennnsen Page 20 Pressure Recorder ccceccceecccseeeceececeuceceuceceuseceueecsueeceusesausecaueesueesseeessusessneesneens Page 21 PING LOUY EE OE NE NE Page 22 ETT Page 22 Restoring Facto SCUUINGS varer Page 23 Keypad Quick functions Reset Alarms rrrrrrnnnrronrrnnnnnrnnrnnnnnennrnnnnnennrnnnnsennnnnenee Page 23 Displayed Messages arrnnanrnnanennanennanennanennanennanennanennnnennnnennnnennnnenn
12. ch the end of the history EVENT MEMORY Press yellow to exit the sub menu SELF TEST In the Technician menu Press when the message SELF TEST is displayed to enter this sub menu ACTION DISPLAY Self testing Enables to individually check proper operation of each component of the unit Pump N 1 SELF TEST Pump N 2 MP5 MP7 General alarm relay Electrovalve relay Press gt or yellow to select each of the components listed above Press key to activate the selected relay Release the key to stop it Press OK to exit the sub menu 22 RESTORING FACTORY SETTINGS To restore factory settings parameters into the memory Press RESET key at the right hand bottom of the Display Keypad Hidden key marked on page 13 These default values settings are shown in the right hand boxes above Restore factory settings FACTORY SETTINGS EYES NO Press hidden reset key marked 8 on page 13 Press to restore Factory settings into the system memory Press not to restore them KEYPAD QUICK FUNCTIONS The keypad enables direct access to some of the functions using key combinations shown bellow Reading the number of impulsions transmitted by the 11 17 Mer 11 Oct volumetric counter network leakage option requires the 2 IMPULSIONS counter to be connected and the leakage function activated To force the pump 1 if it is not running No effect if this pump is already started To forc
13. e the pump 1 if it is not running No effect if this pump is already started Enables to reset an alarm condition when displayed i e Lack of water after moving the level sensor 23 DISPLAYED MESSAGES The chart below shows the different messages may be displayed Status indications or alarms can be displayed DISPLAYED MESSAGE MEANING _ _ _ _ STATE STATUS 10 48 25 07 2001 Appears in the History and indicates when controller was powered on MISE SOUS TENSION RESET An alarm has been manually cleared by pressing and then Enter DEFAULTS ALARMS FAILURES ACTION Pressure is lower than low pressure Display default alarm contact LOW PRESSURE set point Automatic restart Pressure is higher than high Stop pump s display default pressure set point alarm contact Automatic restart Pump 1 failure There is an input Stop pump display default Manual PUMP 1 FAULT contact default restart Pump 2 failure MP5 MP7 There is Stop pump display default Manual PUMP 2 FAULT an input contact default restart Lack of water inside the tank Stop pump s display default NO WATER Detected by lower level sensor alarm contact Automatic restart Room flooding detected by flood Display default alarm contact FLOODING sensor connected to the power Manual restart board se sik LEAKAGE reached Network leakage Display default alarm contact Manual restart Pressure sensor faulty Check Stop pump s display
14. gh pressure bar 4 Low pressure bar 28 With t1 Temporisation after lack of water default t2 Cascade temporisation 13 Pump s stop temporisation t4 Filling temporisation t5 Low pressure temporisation 12 TROUBLESHOOTING GUIDE or Ne Set High pressure alarm Overflow valve too screwed Overflow valve fooled or blocked Clean or replace WARNING unscrew the spring before dismounting Not enough output pressure Overflow valve open too wide Pressure set point too high Setting tee closed Open 1 turn Level sensor incorrectly placed open Modify and set 12cm tank only Level sensors out of order open tank only Bad calibration on weight controller Check weight controller calibration in closed tank only this users manual Cold water valve closed Electrovalve or relay out of order Replace 13 Lack of water default TROUBLESHOOTING GUIDE Cont a Os Disconnected wire Setting tee open too wide Open 1 turn Insufficient pipe diameter Check dimensions Close the setting tee Electro valve still open High level sensor out of order open Replace tank only Bad calibration on weight controller Check indicated weight and output 1 set point Fooled by impurities in the valve Clean and check if there is a 100 um filter before the electro valve No display 630mA Fuse out of order Replace and control No power from main control panel Power on the unit on main panel Electro
15. mp stopping P d pump stop pressure Press or to set the temperature Press Yellow 2 Threshold gap IF 2 PUMPS UNIT Cascade or pressure difference before starting the second pump Press or to set the temperature Press Yellow 2 High pressure alarm Press or to set the high pressure set point Press Yellow 2 Low pressure alarm Press or to set the low pressure set point Press Yellow 2 Activate Deactivate Pump 1 ONLY FOR 2 PUMPS UNITS Press or to activate or no the pump Press Yellow 2 Activate Deactivate Pump 2 ONLY FOR 2 PUMPS UNITS Press or to activate or no the pump Press Yellow 2 SAVE MODIFICATIONS At any time you can interrupt the setting procedure and save the changes by pressing the Validation key To save your modifications Press for YES and for NO ANY PARAMETRE MODIFICATION SHOULD BE VALIDATED THIS WAY 18 PRESSURE 3 0 bar HYSTERESIS 0 5 bar THRESHOLD GAP 0 2 bar HIGH PRESSURE 4 4 bar LOW PRESSURE 2 8 bar PUMP 1 ENABLE PUMP 2 ENABLE SAVING YES NO TECHNICIAN MENU This menu allows you to set e Lack of water temporization e Display language e Cascade temporization if 2 pumps e Pressure recorder activation e Stopping pumps temporization e Reading event list e Feeling tank temporization e Sensor scale correction e Low pressure alarm e Relays tests e Network leakage detection parameters Press Yello
16. mplissage Filling Eau expansion Expansion Water Trop plein T Overflow m Capteur poids Weight sensor xX Pieds r glables Setting feet Vidange drain valve SCHEMATIC DIAGRAM MP5N MP7 CLOSED TANK MP Standard Standard MP Boucle ferm e Closed loop Vase membrane ferm Closed membrane vessel Purgeur air Air vent Coffret additionnel Extra control box Remplissage j Filling Eau expansion pN Expansion Water Z Trop plein 1 Overfl wo I Capteur poids J gt l Weight sensor A Pieds r glables 7 Setting feet Vidange TITT TT TT TT TIT TTT TT o SLI LI PALA LAD IS IIL ALALLA On these units there may be 1 or 2 pressure control valves Pressure High P alarm Hst 14 Pressure Relief Neutral zone Start Pump st 2 Low P alarm Hst 2 Pressure High
17. nic card out of order Replace Different pressure compared to Sensor default Check real pressure Bad calibration Adjust the scale correction FUSES The Power Board is fitted with a set of fuses to protect the different components against overload Supply circuits of the controller FU 5 Each of the pumps fitted to the unit FU 1 FU 2 250 V 250 V 250 V 250 V CONTROL BOX COMPONENTS POS DESIGNATION CODE POWER BOARD LOGIC BOARD Safety fuses IP54 PLASTIC BOX Display Keypad Bipolar switch DISPLAY KEYPAD KEY FUNCTION me White Left arrow to scroll in the Clock menu White Right arrow to enter then scroll into the Clock menu Yellow Left arrow to scroll in the Pressure and Technician menus 4 Yellow Right arrow to enter then scroll in the Pressure menu 5 keyfor decreasing the parameter values shown in the menus 6 _ key for increasing the parameter values shown in the menus or confirm validation Validation Enter key 8 _ Hidden Reset key to restore parameters to factory settings IN NORMAL MODE The display shows the following information Hour D a Date 11 1 Mer 11 Oct 3 1 bar Pressure When plugging the unit on electricity display indicates for 3 seconds the software version Ex V 1 2 3 SET HOUR AND DATE This menu allows you to set hour amp date Press white gt to enter the menu white D to get to the next frame setting white to get to the pre
18. nnennnnennnnennnsennnsen Page 24 Extra control box for closed vessel systemS rrrrnrarrnnernnnernnnernnnernnnernnnernnnennnnennnsen Page 25 e Zero adjust Page 25 e Error messages Page 26 Move ed Page 27 WATA e rer terre er er rr Page 30 DESCRIPTION OF THE UNIT The pressurisation units are designed for indoor installation in plant rooms where the ambient temperature should always be above 0 C The drawings below show the location of the different components and the position of the inlet and outlet connections MP195N 1 pump with open tank electrovalve 12 Installation collector 13 Pressure sensor vessel 6 Lack of water 14 Overflow sensor valve 7 Low level 15 Cover sensor 8 Check valve Parts list on next page MP5N 2 horizontal pumps with open tank PART LIST MP4N MP5N MP7 1 Cold water valve 2 Feeling electrovalve 3 Control box 4 Installation valve 1 5 Pressure sensor 6 Lack of water sensor 7 Feeling sensor 8 Check valve 9 Setting Tee 10 Pump s 11 Drain cock 1 12 Overflow 13 Pressure Relief Valve s 14 Water tank storage 15 pump inlet 16 Outlet collector 17 PRV outlet 18 Anti hammer vessel option x ha pl PT oF _ Fr r TL pe tn gilt E Be oi a a HEIE HEE i H MP7 2 vertical pumps 2 pressure relief valves With open tank The lack of water level sensor is placed bellow the filling level
19. on or to stop the pump s and close electrovalve NONE Press or to adjust the value Press yellow gt Enabling Disabling the function Press or to Enable or Disable the function DETECTION Press yellow 2 and save your modifications DISABLE To save follow the instructions below SAVE MODIFICATIONS At any time you can interrupt the setting procedure and save the SAVING 2 changes by pressing the VALIDATION key To save your modifications Press for YES and for NO YES NO ANY PARAMETRE MODIFICATION SHOULD BE VALIDATED THIS WAY IMPORTANT The NETWORK LEAKAGE function is disabled by default in the factory settings RECORDER FUNCTION In the Technician menu Press when the message RECORDER is displayed to enter this sub menu ACTION DISPLAY Measuring frequency Enables to define the periodicity the measures will be taken The lower the selected value is the more measures will be taken over a short period of time AMP ING PENGE Adjustable from 1 to 60 seconds 1 SEC 3h51mn Setting 60 seconds enables to take measures on a 9 day period of time 1 second on 3H51 Press yellow Acquisition mode Temperature data can be recorded using two different methods Simple recording Once the available memory is full recording stops ACQUISITION MODE Scroll recording SINGLE Once the available memory is full the last temperature data input overwrites the first data recorded Press
20. or to select mode Press yellow gt Start Stop recording Press to start recording PRESS Press again to stop recording TO START Press yellow gt Data transmission The system has the capability to remotely transmit the recorded measures via a special cable supplied as an option er This feature will be available soon MEASURES Press yellow gt Recorder memory erasure p imul d T ds f PRESS AND ress simultaneously ana to erase all temperature records trom TO ERASE MEMORY memory 21 HISTORY In the Technician menu Press when the message HYSTORY is displayed to enter this sub menu ACTION DISPLAY Memorised events status Press Display shows the total number of events which have occurred 500 events maximum can be stored in memory There are 2 ways to consult the history Consult last events Press n EVENTS STORED EVENT MEMORY The pointer goes to the end of the history list It enables to consult the last events which have occurred Then press as much as required to scroll up in the event list You will then reach the beginning of the history BEGINNING EVENT MEMORY Press yellow to exit the sub menu Consult first events Press BEGINNING EVENT MEMORY The pointer goes to the beginning of the history list It enables to consult the first events which have occurred Then press as much as required to scroll down in the event list You will then rea
21. rers Any damage caused by connection errors insufficient protection misapplication or faulty or careless operations Equipment disassembled or repaired by any other party than Alfa Laval Defaulted payment will lead to all operational warranties covering the equipment delivered being terminated SPARE PARTS Only replace any defective part with the original spare part Please contact your local Alfa Laval agency How to contact Alfa Laval Our contact details are updated on our website www alfalaval com 30
22. sensor The overflow connection is located bellow the filling electrovalve MPAN 1 horizontal pump MP5N MP7 2 horizontal pumps With Closed tank PART LIST MP4N MP5N MP7 1 Cold water valve 8 Check valve 15 pump inlet 2 Feeling electrovalve 9 Setting Tee 16 Outlet collector left or right 3 Control box 10 Pump s 17 PRV outlet 4 Top air vent 11 Weight control box 18 Anti hammer vessel option 5 Pressure sensor 12 Safety valve Overflow 19 Drain valve 6 Weight Sensor 13 Pressure Relief Valve s 7 Setting foot 14 Closed Water tank storage The unit you have received includes the following components 1 or 2 pumps mounted on a frame with check valve and gate valve 1 or 2 overflow valve s with filter s 1 control box 1 pressure sensor 1 filling line with electrovalve 2 level sensors to screw in the tank open tank only 1 water storage tank delivered separately except MP195N 1 closed water storage tank with adjustable feet weight sensor specific control box and water flowmeter Closed tank only Please read carefully mounting instructions delivered with closed expansion vessel They explain how to install feet top air vent and bottom collector connected to the pump unit As per chosen options the following components should be delivered 1 pressure vessel ready for fitting 1 cartridge filter 89 um 1 impulsion volumetric counter for the network leakage detection 1 manual filling by pass line SCHEMAT
23. suppress the connections to relay R2 Relays are used as follows P1 and P2 for the 2 pumps as per equipment R1 for the general default relay P4 for the electrovalve nd ENTREE CAPTEUR 4 20mA 4 20mA SENSOR INPUT ENTREES IPSOTHERNES PPES PUMP TA UA ROUGE ou MARRON RED or BROWN MANQUE D EAU Blew LACK OF WATERCblue RENPLISSAGE marron FILLING SENSORCbrow IMPUL SIONS INONDOTION FLOODING NOIR ou VERT Z BLACK or GREEN ARARSIN TRESSE DE LIAISON CRINE Fr Vers platine r gul iT I i iT 1 I iH 1 i i C C 0 I 18 14 15 16 7 18 EI 616 8 r 2 ES LS COMMUN FIL Nol COMMON black wire TINE DE FOND O D POWER BOARD CONNECTING TO FUI FU2 FU4 LOGIC BOARD CI 616 BORNIER Pe R4 RL cap eN EUTRE mn al Se rune h h O e FFUP Var PE NEUTRAL PE NEUTRAL NEUTRAL PE fe mn pa a CTC o ALIMENTATION 230V 50 Hz 1PH Terre LUR ao a POWER SUPPLY 230 50Hz 1PH Earth 3X1 5mm CABLE SKLSmm CABLE COMMUN COMMON TRAVAIL NO POSITION KL TT at REPOS NC POSITION DEFAUT DE SYNTHESE re SMP ES EA a ELECTROV ANNE GENERAL ALARM ELECTROVALVE POMPE 1 POMPE 2 PUMP 1 PUMP 2 ELECTRICAL CONSUMPTIONS Elde ee a a KW A KW A 3 8 iss Laz CMs8 I osr I 44 I MPSN fox aoM I 16 1408 MPAN3xx GM33 05 38 MP5N amp xx 2xCM38 18 108 MP4N 4xx GM34 05 38 MP710 2xCR3 10 15 10 5 MP4N5xx CM35 05 38 MP713 2xCR3 13
24. t collector amp flexible ends They will allow direct connections to pump s unit Install the air vent on top 28 Now connect the pump unit to the collector on the bottom and on the flexible pipe on the upper connection The electric wiring is indicated in this manual There are 2 cables to connect main supply 230V Earth and lack of water low level contacts COFFRET AUXILIAIRE SECONDARY CONTROL BOX Ep fCapteur de poids EXC VERT GREEN 7 EXC MARRON BROWN 1 8 16 SEN ROSE PINK ii ZS 9 17 SEN GRIS GREY II AA LB SIG JAUNE YELLOW 14 t ENTREE CAPTEUR 4 20m Y Shield 4 20m SENSOR INPUT ENTREES IPSOTHERWES PRES PUMP O L PROTECTORS IN BLACK or GREEN IMPULSIONS INONDOTION FLOODING 4 f RED or BROWN NOIR ou VERT ROUGE ou MARRON MANQUE EAU LACK OF WATER N 230v 50 Hz 1PH Terre TRESSE DE LIAISON IE 230V 50Hz 1PH Earth Clove Pr CY703 A T Vers platine r gul 12 f f4 15 PD 18 CI 616 CYS8 Pal COMMUN COMMON 2 PLATINE DE FOND POWER BOARD LOGIN BIND CIS16 CYSS1 Fe R4 PHASE PHASE a PHASE fi capLe NEUTRE a NEUTRE NEUTRE a NEUTRE fi Interrupt eur PE Pg NEUTRAL NEUTRAL pe E Main Switch DEY AT ALIMENTATION 230v 50 Hz 1PH Terre a POWER SUPPLY 230V SOHz 1PH Earth SKLSMM CABLE SKLSMM CABLE COMMUN COMMON EEE EEE TRAVAIL NO POSITION FEI REPOS NC POSITION DEF AUT DE SYNTHESE L
25. uipped with level sensor and filling line H A gt lt I L sensors DKP S Closed tanks Drain valve is OK for both tanks Use a T under tank1 and connect RESERVOIR 1 EG second tank to it OPEN TANK 1 OPEN TANK 2 Tank2 not to be equipped with weight sensor nor control box FOR OPEN CLOSED TANK 1 TANK 2 It is necessary that the expansion piping which connects the network to the module has an equal or larger diameter than the pressurization unit s Connect the collector to the network Rep 12 for MP195N and Rep 16 on MP4 5 7 and deposit the valve wheel Respect an ascending slope towards the network and use a pipe diameter so that the expansion flow has a speed lower than 0 1m s The optional expansion vessel must be connected to the fouling collector Rep 16 on MP4N 5N 7 Don t forget the drain valve included in this option Connect the cold water input to the automatic tank filling line Rep 2 on MP195N Rep 1 on MP4N 5N 7 This line can be horizontally or vertically placed If you have a cartridge filter delivered as an option it is important that you connect it before the automatic filling line Connect the overflow Rep 11 on MP195N Rep 12 on MP4N 5N 7 to the sewer SPECIFIC TO OPEN TANKS Install the level sensors Rep 6 7 inside the tank except on MP195N Push these sensors on a length of 12 centimeters Nota The upper sensor is factory marked ELECTRIC CO
26. vious frame setting oe DISPLAY Set the hour and minutes Press white HOURS ADJUST Press or to adjust the hour 5050 Press white 3 dia Press or to adjust the minutes Set the date and month Press white 3 Press or to adjust the day DATE ADJUST Press white 3 44 OCT 2000 Press or to adjust the month Press white 3 Set the year Press or to adjust the year KR Press white 3 11 OCT 2008 Set the hour format Press or to adjust the hour format MAE ee Press white 1x24h display Set automatic wintertime summertime change DAYLIGHT TIME Press or to adjust EG Press white 3 AARE SAVE MODIFICATIONS At any time you can interrupt the setting procedure and save SAVING the changes by pressing the Validation key To save your modifications Press for YES and for NO ANY PARAMETER MODIFICATION SHOULD BE VALIDATED THIS WAY t YEAR ADJUST YES NO SETPOINTS This menu allows you to set e Pressure set point e Differential e Cascade only for 2 pumps units e The High Pressure alarm level e The Low Pressure alarm level Press Yellow gt to enter the menu Yellow gt to get to the next frame setting Yellow to get to the previous frame setting ACTION DISPLAY Service pressure Press Yellow Press or to select the service pressure Press Yellow 2 Differential lt is the pressure difference between the starting and the pu
27. w and white to enter the menu Yellow to get to the next frame setting Yellow to get to the previous frame setting ACTION DISPLAY Post lack of water temporization It is the temporization before activating pump s and after a lack of water default NO WATER TEMPORISATION Press or to modify the value 1SEC Press yellow Cascade temporization MP5 MP7 Temporization to avoid the 2 pumps starting together CASCADING TEMPO Press or to modify the value 1 SEC Press yellow Stopping pump temporization MP5 7 Temporization to avoid stopping the 2 pumps at the same time STOP PUMP TEMPO Press or to modify the value 1 SEC Press yellow 5 Filling temporization It is temporization to close the filling electro valve when the correct water level has been reached inside the tank FILLING TEMPO Press or to adjust the value 6 SEC Press yellow Low pressure alarm temporization If the pressure reaches the low alarm level the alarm relay will only be powered on after a preset period of time LOW PRESS TEMPO Press or to adjust this period 1 SEC Press yellow Pumps cycling On 2 pumps units you can set each pump working time P1 P2 SWAPPING TEMPO Press or to adjust the value 10 MIN Press yellow NETWORK LEAKAGE parameters Press to enter this sub menu LEAKAGE Refer to page 17 hereafter DETECTION Press yellow 19 TECHNICIAN MENU Cont
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