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29

13.2 PROCEDURE FOR SETTING THE PARAMETERS OF

OPERATION

To modify the parameters that determine the mode of hybrid 

operation on call of the external probe Pb2 follow the 

instructions below:

- Set the outside temperature above which one is wishes to use

only the Booster's renewable energy external to heat pump both

for the production of DHW and for the heating production,

acting on the parameter AR21. However, above this

temperature it will remain activates the "integration boiler" mode

on call of the technical water probe Pb1 to guarantee a

temperature lower limit of the technical water below which one

does not can go down. For example, if parameter AR21 is set to

3 ° C, parameter AR09 at 48 ° C and parameter AR12 at 2 ° C

if we were in a favorable climate with 15 ° C outside

temperature but in the face of a huge DHW withdrawal the

storage temperature decreased below 48 ° C (AR09) then the

boiler will be activated automatically then switch off at a

temperature of 50 ° C (AR09 + AR12).

- Set the outside temperature below which yes wishes to

completely disable the Booster external to heat pump

and use only the boiler for the production of DHW than for

heating production going to act on parameter AR25 (outside air

temperature below of which the Booster is deactivated) and on

parameter AR21 (outdoor air temperature below which it is

activated the boiler). In the outside temperature range that goes

from the value of parameter AR21 to AR25 we will have a

combined hybrid operation with the 2 generators with

simultaneous operation.

- Simultaneously with the activation of the operation “only

boiler "it is possible to set a sliding temperature

 

of the

technical water set-point so as to obtain a temperature

 

of

system delivery that increases in a way

 

proportional to

decreasing air temperature

 

external. To proceed with this

function set

 

the value of the parameter ST08 and ST03 at

the temperature of

 

fine climatic curve (ex 65 ° C as shown in

the graph above)

 

reported), further set the SD03 parameters

(negative differential that determines the initial value of the

climatic curve with respect to the final value, ex 10 ° C as

from

 

graph above), SD07 (temperature differential

 

external

dynamic set-point, ex 5 ° C as graph

 

above) and SD05

(outdoor air temperature set for

 

the determination of the end

of the temperature increase

 

of technical water storage (ex -

5 ° C as shown in the diagram above

 

reported.

To make the above settings determine the

 

correct

functioning of the hybrid system make sure that

 

the boiler

switch "IC" is in the ON position and the diverter

 

boiler is in

the "INTEGRATION" position as indicated in

 

paragraph 8.2.

Also check that the digital control unit e

 

External booster

control is active in heating mode

 

and that the external Pb2

probe has been connected correctly

 

as indicated in chapter

12. Last check to make is on the boiler control unit

physically positioned above the pump control unit

of heat, it too must be in HEATING mode

 

with a set-point

temperature greater than or equal to the parameter

13.

CLIMATIC MANAGEMENT OF THE HYBRID SYSTEM (WINTER PHASE)

13.1 

EXAMPLE OF OPERATION WITH EXTERNAL CLIMATE PROBE HYBRID SYSTEM HUB RADIATOR PACK CF

Temperature

accumul

ation

 °C

External

Temperature °C

ST08

ST03

SD05

AR25

AR21

SD03

SD07

SET POINT

STATIC

BOILER

SET POINT

D

Y

NAMIC

BOILER

SET POINT

STATIC

HYBRID

SET POINT

HYBRID

STATIC

ONLY HEAT PUMP

      ONLY HEAT PUMP

65 °C

60 °C

55 °C

50 °C

AR09

48 °C

45 °C

-10

10

-9

9

-8

8

-7

7

-6

6

-5

5

-4

4

-3

-2

-1

0

1

2

3  

ONLY

BOILER

PARAMETER LIST

:

 

AR21 = 3 °C
SD03 = 10 °C
AR25 = 0 °C
SD07 = 5 °C
ST05 =  -5 °C
ST03 =  65 °C
ST08 =  65 °C
AR09 = 48 °C

 

Summary of Contents for HUB RADIATOR PACK CF 3.0

Page 1: ...ATION HUB RADIATOR PACK CF Factory made high efficiency integrated hybrid system patented heat pump with direct exchange refrigerant water to produce DHW heating and air conditioning HUB RADIATOR PACK...

Page 2: ...2...

Page 3: ...3 5 1 4 5 1 5 5 1 6 5 1 7 5 2 6 2 1 6 2 2 6 2 3 6 3 7 3 1 7 3 2 8 3 3 8 3 4 8 3 5 8 3 6 Pump Down 8 3 7 9 4 INSTALLATION OF INDOOR UNITS 10 4 1 Choosing the place of installation 10 4 2 Technical data...

Page 4: ...tructions 27 9 5 General system checks 27 10 START UP 27 10 1 First start up checks 27 10 2 Starting up 27 11 REPAIR COMPONENTS REPLACEMENTS 27 11 1 Refrigerant circuit 27 11 2 Drying and vacuum of th...

Page 5: ...be installed at wall or recessed the indoor unit is supplied complete with all the appropriate ones internal copper exchangers R410A refrigerant gas connections DHW connections air vent valve safety v...

Page 6: ...2 x 0 75 mm 2 x 2 20 A curv D Table 2 Tightening torque Torque Tightening min max N m 1 4 14 18 3 8 33 42 5 8 63 77 Table 3 Refrigerant charge m Max Add refrigerant quantity g m HR 3 0 5 15 5 20 HR 7...

Page 7: ...not compromise the product operation and or personal safety e of assets Make sure that the space at the back of the unit is greater than 30 cm The front must have more than 60 cm of space Ensure that...

Page 8: ...at each tube both the gas side tubes and the liquid between internal group and external group has been connected in the correct way and that all the wiring necessary for the testing have been carried...

Page 9: ...pressure gauge using the refrigerant gas Completely close the liquid valve Turn on the machine in cooling mode When the pressure of the pressure gauge goes from 0 to 0 5 kg 2G cm between 14 2 and 7 1...

Page 10: ...as connection 19 Gas connection R410A 5 8 4 1 CHOICE OF INSTALLATION SITE OF THE HYBRID SYSTEM When determining where to install the internal unit of the system hybrid HUB RADIATOR PACK CF take the fo...

Page 11: ...that the support surface is regular Use the bracket as a template and mark the position of the holes from to achieve x 3 Wilo Yonos Pico 25 18 60 4 5 7 5 4 75 4 6 3 4 3 4 1 2 1 2 230V 1 50Hz 1447 720...

Page 12: ...pipes the weight of which must not burden on the appliance properly insulate the pipes to find the right ones heat losses H Connect a special safety drain in correspondence of the 1 2 female threaded...

Page 13: ...or exclude them safety devices In the event of repeated shutdowns of the boiler it is necessary have the air intake flue gas exhaust ducts checked which may be blocked or inadequate for the disposal o...

Page 14: ...tion that the total path of the fumes from the exit point of the same from the terminal to their outlet from the external perimeter of the balcony including the height of the eventual balustrade of pr...

Page 15: ...temperatura di spegnimento dopo accensione bruciatore 0 20 0 DO NOT MODIFY THIS VALUE P61 Selezione allarme temperatura scarico fumi 20 150 105 P62 Not used P63 Not used P64 Not used P65 Anti legionel...

Page 16: ...0 1 1 DO NOT MODIFY P20 Selection of the minimum value of the DHW 35 50 35 P21 Low temperature zone selection 0 1 0 0 High temperature 1 Low temperature P22 Not used P23 Selection of pump activation t...

Page 17: ...bustion regulation CO2 4 7 3 CHECK AND ADJUSTMENT OF THE GAS VALVE PREMISE The boiler by means of the BEST function is suitable automatically combustion according to the conditions of installation the...

Page 18: ...s specified below Control operations general check of the integrity of the boiler check the tightness of the gas circuit of the boiler and the gas supply network to the boiler control of the boiler su...

Page 19: ...s network and the electricity grid The materials of which the boiler is made are all recyclable Once dismantled the boiler must be disposed of in compliance of the legislation in force in the country...

Page 20: ...o use the boiler only it is necessary to set IC to ON and set DC to EMERGENCY Simultaneously put the CD control in STAND BY by pressing the SUN button Booster terminal board Technical water probe Boos...

Page 21: ...the integration boiler it is necessary to set IC to ON and set DC to INTEGRATION In this way the control unit will decide when the help of the boiler is needed which will work in support of the heat...

Page 22: ...12 3 03 2 91 10 3 45 3 37 3 29 3 20 3 10 2 98 11 3 55 3 46 3 37 3 28 3 18 3 06 12 3 64 3 55 3 45 3 36 3 25 3 13 13 3 75 3 64 3 54 3 44 3 33 3 20 14 3 85 3 74 3 63 3 52 3 41 3 28 15 3 95 3 83 3 72 3 6...

Page 23: ...ting C 30 35 40 45 50 55 1 074 10 2 96 2 59 2 25 1 91 1 59 1 27 HR 3 0 9 3 04 2 67 2 32 1 98 1 65 1 33 8 3 14 2 75 2 39 2 05 1 71 1 39 7 3 23 2 84 2 47 2 12 1 78 1 46 6 3 32 2 92 2 54 2 19 1 84 1 52 5...

Page 24: ...cold water filter 19 Secondary plate heat exchanger 20 Domestic hot water temperature sensor 21 Automatic by pass integrated on plate heat exchanger 22 Motorized 3 way valve S Condensate drain G Gas i...

Page 25: ...an speed x100 TMax operating temperature in heating mode Total expansion vessel capacity 6 5 TECHNICAL FEATURES BOILER HUB RADIATOR PACK CF TECHNICAL FEATURES kW bar bar bar bar l min V Hz A W IP Kg m...

Page 26: ...d mode with the active boiler for DHW production and external booster in active heat pump to produce chilled water up to 4 C per power the hydronic terminals IC ON OFF O I CD 2 0 0 1 2 3 4 5 H m 4 6 8...

Page 27: ...UP Before proceeding with the commissioning of the appliance you need to make sure that the safety conditions and all the provisions listed in this manual has been complied with the fixing to the sup...

Page 28: ...inants that have been must be eliminated introduced to clean the circuit or to effect the operations carried out WARNING Do not inhale the refrigerant vapors coming from burned compressors as it can b...

Page 29: ...as to obtain a temperature of system delivery that increases in a way proportional to decreasing air temperature external To proceed with this function set the value of the parameter ST08 and ST03 at...

Page 30: ...ler Boiler differential boiler Boiler activation delay time boiler SET POINT external air compressor deactivation Compressor activation external air differential PARAMETERS OF ALARMS FUNCTIONS Probe f...

Page 31: ...bled but not active the icon is off ___________________________________________________ On during access to the functions menui ___________________________________________________ Lit if the resistanc...

Page 32: ...ws exit from parameter programming 2 contemporary pressure prolonged keys allows entry into manual defrost ___________________________________________________ Remote terminal Regarding the use of the...

Page 33: ...ure falls below 90 C P1 probe alarm PB1 probe alarm PB2 probe alarm PB3 faulty probe or resistive value out of range faulty probe or resistive value out of range probe alarm PB4 faulty probe or resist...

Page 34: ...al probe 3 Substitution of tract 1 Replacement of the outdoor unit probe 2 Connection cable replacement external probe 3 Substitution of tract 1 Thermostat replacement 2 External booster recharge 3 co...

Page 35: ...int ST21 Set massimo ambiente in chiller ST18 110 230 C F Dec int ST22 Set point ambiente in p d c ST24 ST25 C F dec int ST23 Differenziale ambiente in p d c 0 0 0 25 0 45 C F Dec int ST24 Set minimo...

Page 36: ...pen contact 0 1 CF16 Polarity ID5 0 Active close contact 1 Active open contact 0 1 ventilatore di mandata 13 Allarme termica pompa acqua condensatore 14 Flussostato condensatore CF09 CONFIGURATION ID2...

Page 37: ...sent 1 Continuous operation in ON OFF output 2 Operation on compressor request 3 Continuous output operation 4 20mA 4 Operation on request of the compressor 4 20mA 0 4 CO12 Compressor 0 Enabled 1 OFF...

Page 38: ...6 Minimum defrost alarm 0 Not enabled 1 Enabled 0 1 dF17 Minimum alarm delay when reversing the 4 way valve 0 250 Sec FA09 Maximum fan speed in summer 30 100 FA10 Minimum fan speed temperature pressur...

Page 39: ...utput relay polarity 0 Output without voltage in normal conditions with voltage in the presence of an alarm 1 Output with voltage in normal conditions without voltage in the presence of an alarm 0 1 A...

Page 40: ...CE dei prodotti comporta il controllo costante of production with the aim of guaranteeing the conformity of the appliances with the safety and performance characteristics of the verified samples The...

Page 41: ..._________ Raffrescamento estivo Produzione ACS Riscaldamento Distanza tra unit interna ed esterna max 15 m Dislivello tra unit interna ed esterna max 5 m Le tubazioni delle linee frigorifere 1 4 3 8 p...

Page 42: ..._________________________________________________________ Attenzione la mancata effettuazione del primo avviamento per cause non dipendenti dall unit comporter una seconda visita la quale sar a voi di...

Page 43: ..._____________ ___________ ________________ BOOSTER POSIZIONATO A TERRA A MURO A FINESTRA SU STAFFE ANTIVIBRANTI MENSOLE A TETTO ALTRO SU BASI A SOSPENSIONE A RINGHIERA INSTALLAZIONE CON PONTEGGIO SI N...

Page 44: ...AICO SPENTO FUNZIONAMENTO IN POMPA DI CALORE BOOSTER 1 TEMPERATURA DI EVAPORAZIONE U E C Pb3 _______ TEMPERATURA ACQUA TECNICA C Pb1 _______ NB TEMPERTATURA DI INIZIO CONDENSAZIONE C _______ Attendere...

Page 45: ...ence must be made to the natural or legal person who has purchased the Product regardless of whether the seller is A2B ACCORRONI E G or other person marketing branded products A2B ACCORRONI E G This w...

Page 46: ...rroni mediante ogni opportuna operazione di trattamento manuale ed informatico per finalit funzionali all adempimento degli obblighi derivanti dal contratto di fornitura di beni servizi da parte di Ac...

Page 47: ...provisions of the law on the subject of deduction for the energy requalification costs of the existing building heritage the A2B Accorroni E G Ltd DECLARES that the product complies with the European...

Page 48: ...corroni E G s r l Via d Ancona 37 60027 Osimo An Tel 071 723991 web site www accorroni it e mail a2b accorroni it A2B Accorroni E G S r l reserve the right to make changes without prior notice TECHNIC...

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