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5

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Operation

User reference guide

27

ETSH/X(B)12P30+50EF
Daikin Altherma 3 H MT ECH₂O
4P663480-1A – 2022.07

Depending  on  the  system  layout  and  installer  configuration,  you  use  a  different
temperature control:

Room thermostat control

Leaving water temperature control

External room thermostat control

5.6.2 Setting the space operation mode

About space operation modes

Your unit can be a heating or a heating/cooling model:

If your unit is a heating model, it can heat up a space.

If  your  unit  is  a  heating/cooling  model,  it  can  both  heat  up  and  cool  down  a
space. You have to tell the system which operation mode to use.

To determine if a heating/cooling heat pump model is installed

1

Go to [4]: 

Space heating/cooling

.

2

Check if [4.1] 

Operation mode

 is listed and editable. If so, a

heating/cooling heat pump model is installed.

To tell the system which space operation to use, you can:

You can…

Location

Check which space operation mode is currently used. Home screen

Set the space operation mode permanently.

Main menu

Restrict automatic changeover according to a monthly
schedule.

To check which space operation mode is currently used

The space operation mode is displayed on the home screen:

When the unit is in heating mode, the   icon is shown.

When the unit is in cooling mode, the   icon is shown.

The status indicator shows if the unit is currently in operation:

When the unit is not in operation, the status indicator will show a blue pulsation
with an interval of approximately 5 seconds.

While the unit is in operation, the status indicator will light up blue constantly.

To set the space operation mode

1

Go to [4.1]: 

Space heating/cooling

 > 

Operation mode

2

Select one of the following options:

Heating

: Only heating mode

Cooling

: Only cooling mode

Automatic

:  The  operation  mode  changes  automatically

between  heating  and  cooling  based  on  the  outdoor
temperature.  Restricted  per  month  according  to  the

Operation mode schedule

 [4.2].

To restrict automatic changeover according to a schedule

Conditions: 

You set the space operation mode to 

Automatic

.

Содержание ETSH12P50EF

Страница 1: ...User reference guide Daikin Altherma 3 H MT ECH O ETSH12P30EF ETSH12P50EF ETSHB12P30EF ETSHB12P50EF ETSX12P30EF ETSX12P50EF ETSXB12P30EF ETSXB12P50EF...

Страница 2: ...oom temperature 29 5 6 5 To change the desired leaving water temperature 29 5 7 Domestic hot water control 31 5 7 1 About domestic hot water control 31 5 7 2 Reheat mode 31 5 7 3 Scheduled reheat mode...

Страница 3: ...B 12P30 50EF Daikin Altherma 3 H MT ECH O 4P663480 1A 2022 07 9 Relocation 61 9 1 Overview Relocation 61 10 Disposal 62 11 Glossary 63 12 Installer settings Tables to be filled in by installer 64 12...

Страница 4: ...box of the indoor unit User reference guide Detailed step by step instructions and background information for basic and advanced usage Format Digital files on https www daikin eu Use the search funct...

Страница 5: ...button The breadcrumbs appear in the top left corner of the screen 2 To disable the breadcrumbs Press the help button again This document also mentions these breadcrumbs Example 1 Go to 4 3 Space hea...

Страница 6: ...situation that could result in equipment or property damage INFORMATION Indicates useful tips or additional information Symbols used on the unit Symbol Explanation Before installation read the install...

Страница 7: ...d physical sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning use of the appliance in a safe way and understand the hazard...

Страница 8: ...be mixed with unsorted household waste If a chemical symbol is printed beneath the symbol this chemical symbol means that the battery contains a heavy metal above a certain concentration Possible chem...

Страница 9: ...ate the room and contact the dealer where you purchased the unit Do NOT use the unit until a service person confirms that the part from which the refrigerant leaked has been repaired WARNING Air purgi...

Страница 10: ...ATION If underfloor heating is installed in the main zone then in cooling mode the main zone can only provide refreshment Real cooling is then NOT allowed 3 1 Components in a typical system layout g A...

Страница 11: ...rough the list of digits and change the selected digit Move the cursor from left to right Confirm the pin code and proceed User pin code The User pin code is 0000 0000 User Advanced user pin code The...

Страница 12: ...On C 2 2 Set operation to On or Off To change the desired room temperature During room temperature control you can use the room temperature setpoint screen to read out and adjust the desired room tem...

Страница 13: ...e Additional zone Cooling 3 6 Additional zone Cooling WD curve 2 Change the weather dependent curve There are 2 types of WD curves slope offset curve default and 2 points curve If needed you can chang...

Страница 14: ...he temperature Go to the next temperature Confirm changes and proceed More information For more information see also 5 4 Turning operation ON or OFF 424 5 6 Space heating cooling control 426 5 8 Prese...

Страница 15: ...resulting domestic hot water temperature depends on this setpoint as well as the actual storage tank temperature 1 Go to 5 Tank Tank 5 2 Adjust the domestic hot water temperature 50 C 5 a b Tank a Act...

Страница 16: ...ore information Slot for WLAN cartridge With the WLAN cartridge the installer can connect the system to the internet As user you can then control the system via the ONECTA app Note This slot cannot be...

Страница 17: ...e Turn the left dial Choose a menu item Press the left dial Confirm your choice or go to a submenu b Back button Press to go back 1 step in the menu structure c Home button Press to go back to the hom...

Страница 18: ...Year Month Day Daylight savings time Format 7 3 Holiday Activation From Till 7 4 Quiet Mode Schedule Level 7 5 Electricity price High Medium Low Schedule 5 Tank Powerful operation Schedule 1 9 Room c...

Страница 19: ...n with weather dependent curve c4 Screen with schedule 5 3 1 Home screen Press the button to go back to the home screen You see an overview of the unit configuration and the room and setpoint temperat...

Страница 20: ...at pump is forced off d Current date and time e Smart energy e1 Smart energy is available via solar panels or smart grid e2 Smart energy is currently being used for space heating e3 Smart energy is cu...

Страница 21: ...erfloor heating Fancoil unit Radiator i3 21 Measured room temperature a i4 35 Leaving water temperature setpoint a j Holiday mode Holiday mode active k Additional zone k1 Installed room thermostat typ...

Страница 22: ...Human Comfort Interface BRC1HHDA used as room thermostat is controlling the indoor unit Set the room temperature 2 Main zone Shows the applicable symbol for your main zone emitter type Set the leaving...

Страница 23: ...uring the ONECTA app 5 3 3 Setpoint screen The setpoint screen is displayed for screens describing system components that need a setpoint value Examples 1 Room temperature screen 21 C 1 Room 2 Main zo...

Страница 24: ...11 30 Minutes a Settings b Values c Selected setting and value Possible actions on this screen Go through the list of settings Change the value Go to the next setting Confirm changes and proceed 5 4 T...

Страница 25: ...and external room thermostat control the protection is NOT guaranteed NOTICE Water pipe freeze prevention Even if you turn OFF space heating cooling operation C 2 Operation Space heating cooling water...

Страница 26: ...hot water outside and leaving water temperature if applicable 8 5 Actuators Status mode of each actuator Example Domestic hot water pump ON OFF 8 6 Operation modes Current operation mode Example Defr...

Страница 27: ...ration mode is currently used Home screen Set the space operation mode permanently Main menu Restrict automatic changeover according to a monthly schedule To check which space operation mode is curren...

Страница 28: ...erature control you are using To determine which temperature control you are using method 1 Check the installer settings table filled in by the installer To determine which temperature control you are...

Страница 29: ...s long as there is no scheduled action The desired room temperature will return to its scheduled value whenever a scheduled action occurs You can avoid scheduled behaviour by temporarily turning off s...

Страница 30: ...ter changing the desired leaving water temperature The temperature will stay the same as long as there is no scheduled action The desired leaving water temperature will return to its scheduled value w...

Страница 31: ...nstaller settings disinfection function When weather dependent operation is used for the tank the tank temperature is determined automatically by the outdoor temperature For more information see 5 9 W...

Страница 32: ...up to the reheat temperature Example t 60 C 00 00 07 00 50 C 15 C 40 C 14 00 21 00 1 3 2 4 6 5 Tt Tt Storage tank temperature t Time At 14 00 the DHW schedule is programmed to heat up the tank to 60 C...

Страница 33: ...rmation see 5 9 Weather dependent curve 443 5 7 5 Using DHW powerful operation About powerful operation Powerful operation allows the domestic hot water to be heated by the backup heater or booster he...

Страница 34: ...ettings Electricity price Restriction Only applicable if Bivalent is enabled by the installer 7 5 1 High You can use these preset values in 7 5 4 Schedule weekly schedule screen for the energy prices...

Страница 35: ...elect the name of the current schedule Mon Sat Wed Fri Thu Tue Sun User defined 1 3 Select Select Delete Rename Select 4 Select the schedule that you currently want to use Possible schedules The table...

Страница 36: ...ter temperature for the main zone in cooling mode Predefined schedules 1 Activation screen 2 1 Schedule Possible actions In case of weather dependent Shift temperatures within range Otherwise Temperat...

Страница 37: ...ser settings Electricity price Schedule Schedule for when a certain electricity tariff is valid Predefined schedules 1 Activation screen Not applicable Possible actions You can use the following syste...

Страница 38: ...1 Go to 1 1 Room Schedule 2 Set scheduling to Yes 3 Go to 1 2 Room Heating schedule To clear the content of the week schedule 1 Select the name of the current schedule Mon Sat Wed Fri Thu Tue Sun Use...

Страница 39: ...r than a low temperature 0 6 00 8 30 17 30 20 C 18 C 22 00 18 C 21 C 12 24 Mon Note To clear an action set its time as the time of the previous action 4 Confirm the changes Result The schedule for Mon...

Страница 40: ...er defined 1 C 5 Repeat this action for all other weekdays Mon Sat Wed Fri Thu Tue Sun User defined 1 C To program the schedule for Saturday and copy it to Sunday 1 Select Saturday 2 Select Edit 3 Use...

Страница 41: ...acters 5 Confirm the new name INFORMATION Not all schedules can be renamed Usage example You work in a 3 shift system If you work in a 3 shift system you can do the following 1 Program 3 room temperat...

Страница 42: ...ricity supplier 3 Confirm the changes INFORMATION The values correspond with the electricity price values for High Medium and Low previously set If no schedule is set the electricity price for High is...

Страница 43: ...tes weather dependent if the desired leaving water or tank temperature is determined automatically by the outdoor temperature It therefore is connected to a temperature sensor on the North wall of the...

Страница 44: ...9 4 Using weather dependent curves 446 Availability The weather dependent curve is available for Main zone Heating Main zone Cooling Additional zone Heating Additional zone Cooling Tank only available...

Страница 45: ...efine the weather dependent curve by its slope and offset Change the slope to differently increase or decrease the temperature of the leaving water for different ambient temperatures For example if le...

Страница 46: ...one 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...

Страница 47: ...e type for all zones main additional and for the tank go to 2 E Main zone WD curve type Viewing which type is selected is also possible via 3 C Additional zone WD curve type 5 E Tank WD curve type Res...

Страница 48: ...emperatures Slope Offset OK Cold OK Hot Cold OK Cold Cold Cold Hot Hot OK Hot Cold Hot Hot To fine tune the weather dependent curve 2 points curve The following table describes how to fine tune the we...

Страница 49: ...le if enabled by the installer 1 Go to 7 4 2 User settings Quiet Schedule 2 Program the schedule Possible actions You can use the following system defined preset values Off Quiet More quiet Most quiet...

Страница 50: ...the last day of your holiday Go to 7 3 3 Till Select a date Confirm the changes 5 10 4 Using WLAN INFORMATION Restriction WLAN settings are only visible when a WLAN module is installed About the WLAN...

Страница 51: ...y Mode 2 In the Enable AP mode screen select Yes D 2 WPS Connect the WLAN module to the router 1 Go to D 2 Wireless gateway WPS 2 In the Connect to home network screen select OK D 3 Reboot Reset the W...

Страница 52: ...de 2 In the Enable AP mode screen select Yes D 2 Reboot Reboot the WLAN cartridge 1 Go to D 2 Wireless gateway Reboot 2 In the Reboot the gateway screen select OK D 3 WPS Connect the WLAN cartridge to...

Страница 53: ...eration User reference guide 53 ETSH X B 12P30 50EF Daikin Altherma 3 H MT ECH O 4P663480 1A 2022 07 1 Go to D 6 Wireless gateway Cloud connection 2 Read out the connection status Not connected Connec...

Страница 54: ...Use a weekly schedule for your normal space heating or cooling needs If necessary you can easily deviate from the schedule For shorter periods You can overrule the scheduled room temperature until th...

Страница 55: ...tmosphere Refrigerant type R32 Global warming potential GWP value 675 Periodical inspections for refrigerant leaks may be required depending on the applicable legislation Contact your installer for mo...

Страница 56: ...ICE Applicable legislation on fluorinated greenhouse gases requires that the refrigerant charge of the unit is indicated both in weight and CO2 equivalent Formula to calculate the quantity in CO2 equi...

Страница 57: ...of a malfunction the following will appear on the home screen depending on the severity Error Malfunction You can get a short and a long description of the malfunction as follows 1 Press the left dia...

Страница 58: ...tter type See 5 6 5 To change the desired leaving water temperature 429 The weather dependent curve is set incorrectly Adjust the weather dependent curve See 5 9 Weather dependent curve 443 8 4 Sympto...

Страница 59: ...or boiler if the user activates this via the Malfunctioning main menu screen When the heat pump fails or will appear on the user interface Possible cause Corrective action Heat pump is damaged See 8...

Страница 60: ...urge air from heat emitters or collectors check if or is displayed on the home screen of the user interface If not you can purge air immediately If yes make sure that the room where you want to purge...

Страница 61: ...ikin Altherma 3 H MT ECH O 4P663480 1A 2022 07 9 Relocation 9 1 Overview Relocation If you want to relocate parts of your system contact your installer You can find the contact helpdesk number via the...

Страница 62: ...663480 1A 2022 07 10 Disposal NOTICE Do NOT try to dismantle the system yourself dismantling of the system treatment of the refrigerant oil and other parts MUST comply with applicable legislation Unit...

Страница 63: ...ain Service company Qualified company which can perform or coordinate the required service to the product Installation manual Instruction manual specified for a certain product or application explaini...

Страница 64: ...3 1 Domestic hot water 9 2 1 Emergency 9 5 Number of zones 4 4 Glycol Filled system overview field setting E 0D Solar 9 2 4 Backup heater Voltage 9 3 2 Configuration 9 3 3 Capacity step 1 9 3 4 Addit...

Страница 65: ...ler User reference guide 65 ETSH X B 12P30 50EF Daikin Altherma 3 H MT ECH O 4P663480 1A 2022 07 12 2 Settings menu Setting Fill in Main zone Ext thermostat type 2 A Additional zone if applicable Ext...

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Страница 68: ...4P663480 1A 2022 07 Copyright 2021 Daikin 4P663480 1 A 0000000 Verantwortung f r Energie und Umwelt...

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