Energie INVERTER 4/12 Installation And Instruction Manual Download Page 56

 

ENERGIE 

 

 

 

 

 

 

 

 

 

Page | 54 

21.4

 

Central heating/ cooling and DHW 

 

21.5

 

DHW 

 

 

 

Summary of Contents for INVERTER 4/12

Page 1: ...ENERGIE AIR WATER HEAT PUMP INVERTER UNIT Installation and Instruction Manual EN Version 0 Revision 0 Date 08 10 14 EN 60335 1 EN 60335 2 40 EN 14511 2011...

Page 2: ...fore attempting to install or operate the Heat Pump Failure to follow these instructions may cause a fault of the Heat Pump resulting in electrical shock scald injury and or property damage Installer...

Page 3: ...r ra at ti io on n 9 8 8 D De ev vi ic ce e d de es sc cr ri ip pt ti io on n 9 9 9 T Tr ra an ns sp po or rt t 10 1 10 0 R Re ec ce ep pt ti io on n c ch he ec ck k 10 1 11 1 D Di im me en ns si io o...

Page 4: ...g gr ra ap ph hi ic ca al l u us se er r i in nt te er rf fa ac ce e 26 17 1 Display information 26 17 2 Keypad 26 17 3 Status enquiry 27 17 3 1 Temperature enquiry 27 17 3 2 Switch input enquiry 27...

Page 5: ...chemes 51 2 21 1 A Ap pp pe en nd di ix x 2 2 H Hy yd dr ra au ul li ic c S Sc ch he em me es s 52 21 1 Central heating cooling 52 21 2 Central heating cooling with buffer tank 53 21 3 Central heating...

Page 6: ...WARNING Where children or persons with limited physical sensory or mental capabilities are to be allowed to control this equipment ensure that this will only happen supervision or after appropriate in...

Page 7: ...wer When there is something wrong or strange smell the power supply needs to be shut off to stop the unit Continue to run may cause electrical short or fire Move and repair Meaning Entrust When the he...

Page 8: ...the installation basement in a period one month to avoid any decline or damage on the basement which may hurt people or damage the unit Switch off the power Please switch off the power for clean or m...

Page 9: ...cts are produced according to the requirements of various European Standards Always concerned with the quality and performance of our products we strive continuously to improve them Therefore we reser...

Page 10: ...tures 6 6 H He ea at t p pu um mp p f fe ea at tu ur re es s Inverter air source water heat pump is a kind of high efficiency energy saving and environment friendly equipment which is mainly used for...

Page 11: ...an expansion valve low noise scroll compressor condenser and the control unit In the case of low ambient temperatures air humidity may accumulate on the evaporator in the form of frost impairing the h...

Page 12: ...mmended tools to transport the equipment while it is still on the pallet can be forklift or pallet When transporting the unit make sure that you lift it only from the bottom and always with the unit p...

Page 13: ...ENERGIE Page 11 1 11 1 D Di im me en ns si io on n Wateroutlet WaterInlet Drainage...

Page 14: ...nce Heating condition EN14511 2011 water temperature 30 35 C 0 2 4 6 8 10 12 14 15 7 2 7 15 22 29 35 40 Heating Capacity kW Ambient Temperature C Heating Capacity 1 1 5 2 2 5 1 2 3 4 5 6 7 8 9 Electri...

Page 15: ...ENERGIE Page 13 1 13 3 C Co oo ol li in ng g H He ea at ti in ng g c ci ir rc cu ui it t...

Page 16: ...Power input kW 4 2 12 3 Current input kW 1 06 3 44 Max current input with backup A 16 Power supply V 220 240 Frequency Hz 50 Sound db A 56 Compressor quantity 1 Compressor type Rotativo Fan quantity...

Page 17: ...0mm 500mm 1000mm The heat pump must be placed upon a level and firm base that is suitable to carry the weight of the unit e g a 100mm concrete base The base must provide for the unit to be sitting at...

Page 18: ...to ensure there is no water leaking And then the insulation can be made There must be expansion tank on the top point of the water loop and the water level in the tank must be at least 0 5 meter highe...

Page 19: ...pump For the initial charging and backfill of the system usually normal tap water with a pH value of 7 8 can be used as long as the water is not highly corrosive chloride content 150 mg l or hard 14 d...

Page 20: ...able is for reference please use anti freezing water according to the real condition of the local climate 15 8 Temperature probes temperature vs K NTC 5K e NTC 10K NTC 50K 45 40 35 30 25 20 15 10 5 0...

Page 21: ...rvoltage category III conditions and these means must be incorporated in the fixed wiring in accordance with the wiring rules An all pole disconnection switch having a contact separation of at least 3...

Page 22: ...n board NOTE The maximum distance between the GUI and the controller is 200 meters The equipment are equipped with 15 meters of communication cable 15 11 Room thermostat installation The thermostat mu...

Page 23: ...source cable section Inverter 220 240V 50Hz 16 A 2 5mm The above wire sizes are selected at the maximum current of the unit according to the European Standard EN60335 1 and considering a cable length...

Page 24: ...especially useful in heat systems with radiators since the flow noise in the thermostatic valves are reduced Constant differential pressure p c The differential pressure setpoint H is kept constant o...

Page 25: ...oling Normally for heating the water is kept at 35 degrees for floor heating 45 or 50 degrees for fan coil 35 to 50 degrees for radiator or other temperature at customer request For cooling the water...

Page 26: ...he heat pump control Attached wiring diagram Note 2 When you connect the control box is necessary enable the remote heating cooling input next paragraph After this configuration you cannot change the...

Page 27: ...ing cooling input Access the controller graphical user interface and perform the following procedures Enter in the menu by pressing the key Manufactory parameters Press or to insert the password 0123...

Page 28: ...up from 6 keys which pressed individually or together allow to perform all of the controller programming operations Icon Description A Hour Date and unit number B Water pump C Compressor D Motor Fan...

Page 29: ...ry 17 3 2 Switch input enquiry Unit inlet water temperature Ambient temperature Unit outlet water temperature Coil temperaure Outlet water temperature Gas discharge temperature Suction temperature Eva...

Page 30: ...Remote control ON OFF Remote mode switch heating cooling Compressor 2 Compressor Heater Fan motor high speed output Water pump Aux Electric heater 4 way valve Anti freeze heater Fan motor low speed o...

Page 31: ...ening step of elec expansion valve Elec expansion valve opening Elec expansion valve opening when compressor starting User parameter Input output enquiry Malfunctions record Service parameter Factory...

Page 32: ...2 B Setpoint 17 5 3 C Summer winter Actual setpoint of the unit Summer setpoint cooling Winter setpoint heating Press to switch ON or OFF the unit Press to enter and or to change the parameters Press...

Page 33: ...E Histoty alarm 17 7 F Service Press or to check the error list Language selection Hardware info Working accumulating time Communication Service setting Manual setting Press or to insert the password...

Page 34: ...ENERGIE Page 32 17 7 1 Fa Change language 17 7 2 Fb Control software Information 17 7 3 Fc Working time Working accumulation time of water pump Working accumulation time of compressor...

Page 35: ...ur set Actual frequency Actual current Actual voltage V Whether main controller cancel feedback of driver module Running time setting Temperature probe adjusment Setting new password Running time sett...

Page 36: ...running time Water pump Defrost heater 4 way valve Compressor 2 Compressor heater High speed output of fan motor Anti freeze heater Low speed output of fan motor Compressor frequency Whether opening e...

Page 37: ...8 G Manufactory 17 8 1 Ga System setting Compressor number Inverter compressor frequency controlling step or continuous Inverter compressor frequency confirmation Press or to insert the password 0123...

Page 38: ...erter compressor frequency change period Whether invert compressor starting compulsory return oil What level of frequency when compressor return oil start if compressor lower than the frequency How mu...

Page 39: ...ease period Max water temp difference by inverter compr Frequency controlling Inverter water temp among different frequency Cooling lowest temperature setting Cooling highest temperature setting Heati...

Page 40: ...seconds water flow switch open being checked out it alarm Compressor exhaust alarm temperature setpoint Exhaust temperature difference when compressor restarting Outlet water Anti freezing alarm tempe...

Page 41: ...ing function in winter Ambient temperature when starting water pump to anti freeze Back water temp for starting compressor for second level anti freezing in winter Back water temp difference for closi...

Page 42: ...he Defrost cycle Time between Defrost cycles at same circuit Maximum time for Defrost cycle Maximum time for frequency decrease Time delay for change 4 way valve polarity after frequency decrease Conf...

Page 43: ...temp and max temp when heating starting Max compensation difference value Setting Setting parameters Advanced settings PID parameters Alarm settings Expansion valve factory Expansion valve refrigeran...

Page 44: ...t Setting Down level of superheat setting alarm temperature of superheat Low evaporating temperature alarm Hihg evaporating temperature alarm Initial opening of expansion valve EEV position in stand b...

Page 45: ...ation Gde Initialization PID advanced settings Low superheat alarm delay Low evaporation temperature alarm delay High evaporation temperature alarm delay Reset parameters factory default parameters Re...

Page 46: ...4 17 9 H Clock Timezone Day Date Time Having timely opening and closing unit or not C03 C04 C05 Having timing temperature point or not C06 C07 C08 C09 Every week and everyday specific use which interv...

Page 47: ...ature setpoint time zone 1 Setpoint after changing Temperature setpoint time zone 2 Temperature setpoint time zone 3 Temperature setpoint time zone 4 Setpoint after changing Setpoint after changing Se...

Page 48: ...ON Start defrost cycle DOFF End defrost cycle TON Start defrost temperature 7 C TOFF End defrost temperature 13 C DTMAX Maximum defrost time 8 min DI Time between next defrost 45 min Gc09 Time delay t...

Page 49: ...r decrease in function of the water inlet temperature and the running setpoint Frequency Cooling mode Frequency Heating mode Frequecy Hz Max Step3 Step2 Step1 Min 0 Hz 1 0 5 0 0 5 1 1 5 Water inlet C...

Page 50: ...flow alarm E1 Water flow rate is not enough Check the water flow volume or water system is jammed or not Inverter compressor low pressure alarm L1 Low pressure switch action Check through each pressur...

Page 51: ...ust 1 too much refrigerant 2 low heat exchange rate on air side exchanger 1 discharge the redundant gas 2 clean the air side heat exchanger Low pressure problem of the system 1 lack of gas 2 block on...

Page 52: ...desired water temp 1 cleans the water filter and discharge the air in water loop 2 reset the desired water temperature Low water flow protection 1 lack of water in the system 2 failure on flow switch...

Page 53: ...perature LP Low pressure protection 4V 4 way valve HP High pressure protection FM Fan motor L or F Phase FS Flow switch N Neutral SUT Suction temperature T Earth Output 1 3 way valve EEV Electronic ex...

Page 54: ...Hy yd dr ra au ul li ic c S Sc ch he em me es s IMPORTANT These hydraulic drawings just show the core parts and main principle of the application The DHW circuit when implemented has priority over th...

Page 55: ...ENERGIE Page 53 21 2 Central heating cooling with buffer tank 21 3 Central heating cooling with buffer tank and DHW...

Page 56: ...ENERGIE Page 54 21 4 Central heating cooling and DHW 21 5 DHW...

Page 57: ...1 DHW thermostat INPUT 2 room thermostat INPUT 3 Remote Heat Cool control Otherwise there is the danger of injury and guaranty loss Before do the electrical connections please check the wiring diagra...

Page 58: ...ENERGIE Page 56...

Page 59: ...t connect an AC 220V power supply on input terminals ON OFF room thermostat MODE Remote Heat Cool control Otherwise there is the danger of injury and guaranty loss Before do the electrical connections...

Page 60: ...ENERGIE Page 58...

Page 61: ...warranty is not reason for an extension of its term Warranty Exclusions The warranty ceases to be effective when the apparatus is no longer connected used or assembled in accordance with manufacturer...

Page 62: ...humidity or by improper use of the apparatus The warranty lapses if it is transferred to another owner even if within the guarantee period The warranty lapses if this certificate is incorrectly filled...

Page 63: ...Installer N Site Details Name Address Telephone N Heat Pump Details Model Serial N Date Installed Date of commissioning Please sing below and return to our Technical Dep Via fax 351 252600239 email en...

Page 64: ...____kW Hot Water Preparation Hot water cylinder size _____________________ liters Make type _____________________ Heat Exchanger Surface Area ________________ m2 Electric Heating _______________ kW Ac...

Page 65: ...maintenance of the unit that are not addressed in this manual or if you feel that something in the manual is unclear please call us ENERGIE EST Address Zona Industrial de La ndos Lote 48 4570 311 La...

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