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5 Configuration

Installation manual

19

EHBH/X04+08DA*V7
Daikin Altherma 3 R W
4P618951-1 – 2020.03

Item

Description

b

WD curve after changes (as example):

▪ When  slope  is  changed,  the  new  preferred

temperature  at  X1  is  unequally  higher  than  the
preferred temperature at X2.

▪ When  offset  is  changed,  the  new  preferred

temperature  at  X1  is  equally  higher  as  the  preferred
temperature at X2.

c

Slope

d

Offset

e

Selected weather dependent zone:

: Main zone or additional zone heating

: Main zone or additional zone cooling

: Domestic hot water

X1, X2

Examples of outdoor ambient temperature

Y1, Y2,

Y3, Y4

Examples of desired tank temperature or leaving water
temperature. The icon corresponds to the heat emitter
for that zone:

: Underfloor heating

: Fan coil unit

: Radiator

: Domestic hot water tank

2-points WD curve

The weather-dependent curve is defined by two setpoints:

▪ Setpoint (X1, Y2)

▪ Setpoint (X2, Y1)

Weather-dependent curve:

Y1

Y2

X1

X2

a

Possible actions on this screen

Go through the temperatures.

Change the temperature.

Go to the next temperature.

Confirm changes and proceed.

Item

Description

a

Selected weather dependent zone:

: Main zone or additional zone heating

: Main zone or additional zone cooling

: Domestic hot water

X1, X2

Examples of outdoor ambient temperature

Y1, Y2

Examples of desired tank temperature or leaving water
temperature. The icon corresponds to the heat emitter
for that zone:

: Underfloor heating

: Fan coil unit

: Radiator

: Domestic hot water tank

5.2.8

Configuration wizard: Tank

This part only applies to systems with an optional domestic hot water
tank installed.

Heat up mode

The  domestic  hot  water  can  be  prepared  in  3  different  ways.  They
differ from each other by the way the desired tank temperature is set
and how the unit acts upon it.

#

Code

Description

[5.6]

[6-0D]

Heat up mode

:

▪ 0: 

Reheat 

only

:  Only  reheat

operation is allowed.

▪ 1: 

Sc reheat

: The domestic

hot water tank is heated according to a
schedule  and  between  the  scheduled
heat  up  cycles,  reheat  operation  is
allowed.

▪ 2: 

Schedule  only

:  The  domestic  hot

water  tank  can  ONLY  be  heated
according to a schedule.

See the operation manual for more details.

INFORMATION

Risk  of  space  heating  capacity  shortage  for  domestic  hot
water  tank  without  internal  booster  heater:  In  case  of
frequent  domestic  hot  water  operation,  frequent  and  long
space  heating/cooling  interruption  will  happen  when
selecting the following:

Tank

 > 

Heat up mode

 > 

Reheat only

.

Comfort setpoint

Only  applicable  when  domestic  hot  water  preparation  is 

Schedule

only

 or 

Sc reheat

. When programming the schedule, you

can make use of the comfort setpoint as a preset value. When you
later  want  to  change  the  storage  setpoint,  you  only  have  to  do  it  in
one place.

The  tank  will  heat  up  until  the 

storage  comfort  temperature

  has

been  reached.  It  is  the  higher  desired  temperature  when  a  storage
comfort action is scheduled.

Additionally, a storage stop can be programmed. This feature puts a
stop  to  tank  heating  even  if  the  setpoint  has  NOT  been  reached.
Only  program  a  storage  stop  when  tank  heating  is  absolutely
undesirable.

Summary of Contents for EHBH08DA6V7

Page 1: ...Installation manual Daikin Altherma 3 R W English Installation manual Daikin Altherma 3 R W EHBH04DA6V7 EHBH08DA6V7 EHBH08DA9W7 EHBX04DA6V7 EHBX08DA6V7 EHBX08DA9W7...

Page 2: ...u s na imi pokyny odpov daj n sleduj c m norm m nebo normativn m dokument m u skladu sa slijede im standardom ima ili drugim normativnim dokumentom ima uz uvjet da se oni koriste u skladu s na im uput...

Page 3: ...izard Main zone 17 5 2 6 Configuration wizard Additional zone 17 5 2 7 Detailed screen with weather dependent curve 18 5 2 8 Configuration wizard Tank 19 5 3 Settings menu 20 5 3 1 Main zone 20 5 3 2...

Page 4: ...es Space heating operation 5 30 C Space cooling operation 5 35 C Domestic hot water production 5 35 C Mind the following spacing installation guidelines H 1150 200 200 500 mm 450 H Height measured fro...

Page 5: ...ate the minimum opening area for natural ventilation between room A and room B VAmin cm2 Unit can be installed at room A if 2 ventilation openings permanently open are provided between room A and B 1...

Page 6: ...ernal actuators Item Description Wires Maximum running current Outdoor unit and indoor unit power supply 1 Power supply for outdoor unit 2 GND a 2 Power supply and interconnection cable to indoor unit...

Page 7: ...witch box cover 4 3 If you have to do work behind the switch box open the switch box 2 1 2 4 If you have to do work behind the user interface panel or upload new software into the user interface open...

Page 8: ...2 2 To connect the drain hose to the drain Water coming from the pressure relief valve is collected in the drain pan You must connect the drain pan to an appropriate drain according to the applicable...

Page 9: ...of maximum 10 bar 1 MPa must be installed on the domestic cold water inlet connection in accordance with the applicable legislation 4 4 2 To fill the water circuit To fill the water circuit use a fiel...

Page 10: ...3 6 a Interconnection cable main power supply b Normal kWh rate power supply c Preferential power supply contact 2 Fix the cables with cable ties to the cable tie mountings INFORMATION In case of pre...

Page 11: ...ace point between the user s supply and the public system It is the responsibility of the installer or user of the equipment to ensure by consultation with the distribution network operator if necessa...

Page 12: ...case of an electricity meter with transistor output check the polarity The positive polarity MUST be connected to X5M 6 and X5M 4 the negative polarity to X5M 5 and X5M 3 1 Connect the electricity me...

Page 13: ...stat normally closed cable to the appropriate terminals as shown in the illustration below X5M 9 10 2 Fix the cable with cable ties to the cable tie mountings NOTICE Make sure to select and install th...

Page 14: ...You can access the installer settings using two different methods However NOT all settings are accessible via both methods If so the corresponding table columns in this chapter are set to N A not appl...

Page 15: ...t in backup heater the type of heater can be viewed but not changed Code Description 9 3 1 E 03 2 3V 3 6V 4 9W Domestic hot water The following setting determines if the system can prepare domestic ho...

Page 16: ...thermostatic valve to avoid too high temperatures towards a low temperature emitter Make sure you set the emitter types for the main zone 2 7 and for the additional zone 3 7 correctly in accordance w...

Page 17: ...Enable leaving water temperature modulation and increase the maximum modulation 2 C Control Define how the operation of the unit is controlled Control In this control Leaving water Unit operation is d...

Page 18: ...ecrease the temperature of the leaving water for different ambient temperatures For example if leaving water temperature is in general fine but at low ambient temperatures too cold raise the slope so...

Page 19: ...Domestic hot water tank 5 2 8 Configuration wizard Tank This part only applies to systems with an optional domestic hot water tank installed Heat up mode The domestic hot water can be prepared in 3 di...

Page 20: ...ou can set additional settings using the main menu screen and its submenus The most important settings are presented here 5 3 1 Main zone Thermostat type Only applicable in external room thermostat co...

Page 21: ...ilibrium temperature Operation 9 4 Booster heater Capacity BSH allowance schedule BSH eco timer Operation 9 6 Balancing Space heating priority Priority temperature Offset BSH setpoint Minimum running...

Page 22: ...age on the identification label of the unit There are NO loose connections or damaged electrical components in the switch box There are NO damaged components or squeezed pipes on the inside of the ind...

Page 23: ...test run the correct operation of the unit can be checked by monitoring its leaving water temperature heating cooling mode and tank temperature domestic hot water mode To monitor the temperatures 1 In...

Page 24: ...ult in cracking of the screed NOTICE For the underfloor heating screed dryout to be able to start make sure the following settings are met 4 00 1 C 02 0 D 01 0 4 08 0 4 01 1 7 Hand over to the user On...

Page 25: ...ing water IN a2 Space heating water OUT b1 Gas refrigerant IN heating mode condenser b2 Liquid refrigerant OUT heating mode condenser c1 Liquid refrigerant IN cooling mode evaporator c2 Gas refrigeran...

Page 26: ...wired On OFF thermostat wired On OFF thermostat wireless On OFF thermostat wireless Ext thermistor External thermistor Heat pump convector Heat pump convector Position in switch box English Translati...

Page 27: ...witch box 5 Ext thermistor 5 External thermistor SWB Switch box English Translation 6 Field supplied options 6 Field supplied options 12 V DC pulse detection voltage supplied by PCB 12 V DC pulse dete...

Page 28: ...mostat A13P P1 P2 LAN adapter A14P P1 P2 user interface Optional parts Optional parts External room thermostat Heat pump convector main and or additional zone 5 core for C H operation 4 core for H onl...

Page 29: ...H 1150 200 200 500 mm 450 8 4 Table 2 Minimum floor area indoor unit mc kg Minimum floor area m H 1150 mm H 1200 mm H 1300 mm H 1400 mm H 1500 mm H 1600 mm H 1700 mm H 1800 mm 1 84 8 57 7 84 6 64 5 92...

Page 30: ...when H is between two H values from the table consider the value that corresponds to the lower H value from the table If H 1450 mm consider the floor area that corresponds to H 1400 mm For intermediat...

Page 31: ......

Page 32: ...4P618951 1 2020 03 Copyright 2020 Daikin 4P618951 1 0000000S Verantwortung f r Energie und Umwelt...

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