Daikin RHYHBH05AA, RHYHBH08AA, RHYHBX08AA Operation manuals

Operation manual

ROTEX HPU hybrid heat pump module

RHYHBH05AA RHYHBH08AA RHYHBX08AA

Operation manual

ROTEX HPU hybrid heat pump module

English

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7.4.1.1 Room temperature Comfort (heating)

Eco (heating) Comfort (cooling) Eco (cooling)

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Table of contents

1 About this document 2

2 About the system 2

2.1 Components in a typical system layout ..................................... 3

3 Operation 3

3.1 Overview: Operation.................................................................. 3

3.2 The user interface at a glance................................................... 3

3.2.1 Buttons........................................................................ 3

3.2.2 Status icons ................................................................ 3

3.3 Space heating/cooling control ................................................... 4

3.3.1 Setting the space operation mode .............................. 4

3.3.2 Room thermostat control - Using the room

temperature home page.............................................. 4

3.3.3 Room thermostat control - Using the leaving water

temperature home pages............................................ 5

3.4 Domestic hot water control........................................................ 5

3.4.1 Instant DHW (no tank installed) .................................. 5

3.4.2 Tank ............................................................................ 5

3.5 Schedules: Example.................................................................. 6

3.6 Menu structure: Overview user settings .................................... 7

3.7 Installer settings: Tables to be filled in by installer .................... 8

3.7.1 Quick wizard ............................................................... 8

3.7.2 Space heating/cooling control..................................... 8

3.7.3 Domestic hot water control [A.4] ................................. 8

3.7.4 Contact/helpdesk number [6.3.2]................................ 8

3.8 Advanced usage........................................................................ 8

3.8.1 About changing the user permission level .................. 8

Target audience

Endusers

Documentation set

This document is part of a documentation set. The complete set consists of:

▪ General safety precautions:

▪ Safety instructions that you must read before operating your

system

▪ Format: Paper (in the box of the indoor unit)

▪ Operation manual:

▪ Quick guide for basic usage

▪ Format: Paper (in the 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 the ROTEX website.

Latest revisions of the supplied documentation may be available on the regional ROTEX website or via your installer.

The original documentation is written in English. All other languages are translations.

Available screens

Depending on your system layout and installer configuration, not all screens in this document may be available on your user interface.

Breadcrumbs

4 Setting the energy prices 9

4.1 To set the gas price................................................................... 9

4.2 To set the electricity price.......................................................... 9

4.3 To set the electricity price schedule timer ................................. 9

4.4 About energy prices in case of an incentive per kWh

renewable energy...................................................................... 9

4.4.1 To set the gas price in case of an incentive per kWh

renewable energy ....................................................... 9

4.4.2 To set the electricity price in case of an incentive per

kWh renewable energy ............................................... 9

4.4.3 Example ...................................................................... 9

5 Energy visualisation 10

5.1 To view the energy statistics ..................................................... 10

6 Energy saving tips 10

7 Maintenance and service 10

7.1 Overview: Maintenance and service ......................................... 10

7.2 To find the contact/helpdesk number ........................................ 10

8 Troubleshooting 11

8.1 Symptom: You are feeling too cold (hot) in your living room..... 11

8.2 Symptom: The water at the tap is too cold ................................ 11

8.3 Symptom: Heat pump failure..................................................... 11

9 Glossary 11

1 About this document

Thank you for purchasing this product. Please:

▪ Read the documentation carefully before operating the user

interface to ensure the best possible performance.

▪ Request the installer to inform you about the settings that he used

to configure your system. Check if he has filled in the installer settings tables. If not, request him to do so.

▪ Keep the documentation for future reference.

Operation manual

Breadcrumbs help you to locate where you are in the menu structure of the user interface. This document also mentions these breadcrumbs.

Example: Go to [7.4.1.1]: > User settings > Preset values > Room temperature > Comfort (heating)

2 About the system

Depending on the system layout, the system can:

▪ Heat up a space

▪ Cool down a space (if a heating/cooling heat pump model is

installed)

▪ Produce domestic hot water

RHYHBH05AA + RHYHBH/X08AA

ROTEX HPU hybrid heat pump module

4P353066-1D – 2016.02

3 Operation

a b

2.1 Components in a typical system layout

A Main zone. Example: Living room. B Additional zone. Example: Bedroom. C Technical room. Example: Garage.

a Outdoor unit heatpump b Indoor unit heatpump c Instant domestic hot water or domestic hot water (DHW) tank d User interface at the indoor unit e User interface in the living room, used as room thermostat

f Radiators

g Heatpump convectors or fan coil units

3 Operation

3.1 Overview: Operation

You can operate the system via the user interface. This part describes how to use the user interface:

Part Description

At a glance ▪ Buttons

▪ Status icons

Space heating/cooling control

Domestic hot water control

Schedules How to select and program schedules

Menu structure Overview of menu structure

Installer settings table Overview of installer settings

How to control space heating/cooling:

▪ Setting the space operation mode

▪ Controlling the temperature

How to control domestic hot water:

▪ Reheat mode

▪ Scheduled mode

▪ Scheduled + reheat mode

3.2 The user interface at a glance

3.2.1 Buttons

HOME PAGES

▪ Switches between home pages (when you are on a home

page).

▪ Goes to the default home page (when you are in the menu

structure).

MALFUNCTION INFORMATION

If a malfunction occurs, to display more information about the malfunction.

ON/OFF

Turns ON or OFF one of the controls (room temperature, leaving water temperature, DHWtank temperature).

MENU STRUCTURE/BACK

▪ Opens the menu structure (when you are on a home

page).

▪ Goes up a level (when you are navigating through the

menu structure).

▪ Goes back 1step (example: when you are programming a

schedule in the menu structure).

   NAVIGATING/CHANGING SETTINGS

▪ Navigates the cursor on the display. ▪ Navigates through the menu structure. ▪ Changes settings. ▪ Selects a mode.

▪ Confirms a selection. ▪ Enters a submenu in the menu structure. ▪ Switches between displaying actual and desired values, or

between displaying actual and offset values (if applicable) on the home pages.

▪ Goes to the next step (when you are programming a

schedule in the menu structure).

▪ Enables you to activate or deactivate button lock if pressed

for more than 5seconds on a home page.

▪ Enables you to activate or deactivate a function lock if

pressed for more than 5 seconds in the main menu of the menu structure.

is displayed on the home pages. Press

RHYHBH05AA + RHYHBH/X08AA ROTEX HPU hybrid heat pump module 4P353066-1D – 2016.02

INFORMATION

If you press or while changing settings, the changes will NOT be applied.

3.2.2 Status icons

Icon Description

Space operation mode = Heating.

Space operation mode = Cooling.

Operation manual

3 Operation

15:20

20.0°C

Mon

Room

Actual temperature

15:20

20.0°C

17:30

Actual temperature

Room

Scheduled

Mon

Tue

Icon Description

Heat pump (compressor) operation or boiler operation. This symbol is related to the home page.

Desired room temperature = preset value (Comfort; daytime).

Desired room temperature = preset value (Eco; nighttime).

▪ On the room temperature home page: Desired

room temperature = according to the selected schedule.

▪ On the DHW tank temperature home page:

DHWtank mode = Scheduled mode.

DHWtank mode = Reheat mode.

DHWtank mode = Scheduled + reheat mode.



Domestic hot water operation.

Actual temperature.

Desired temperature.

At the next scheduled action, the desired temperature will increase.

At the next scheduled action, the desired temperature will NOT change.

At the next scheduled action, the desired temperature will decrease.

The preset value (Comfort or Eco) or scheduled value is temporarily overruled.

The DHWtank booster mode is active or ready to be activated.

Quiet mode is active.

Holiday mode is active or ready to be activated.

Button lock mode and/or function lock mode is active.

Boiler operation.

Heat pump (compressor) operation.

Boiler and heat pump (compressor) operation.

The disinfection mode is active.

A malfunction occured. Press to display more information about the malfunction.

Weather-dependent mode is active.

User permission level = Installer.

Defrost/oil return mode is active.

Hot start mode is active.

Emergency operation is active.

INFORMATION

Boiler operation does NOT necessarily imply burner operation. When a heating demand is sent to the boiler, boiler operation ( ) is continuous, but the burner will ONLY operate alternately.

3.3 Space heating/cooling control

If a… heatpump model

is installed

Heating/cooling The system can heat up and cool down a

space. You have to tell the system which space operation mode to use.

Heating only The system can heat up a space, but

NOT cool down a space. You do NOT have to tell the system which space operation mode to use.

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

You can… Location

Check which space operation mode is currently used.

Set the space operation mode. Menu structure

Restrict when automatic changeover is

possible.

To set the space operation mode

1 Go to [4]: > Operation mode.

2 Select one of the following options and press :

If you select… Then the space operation mode is…

Heating Always heating mode.

Cooling Always cooling mode.

Automatic Automatically changed by the software

based on the outdoor temperature (and depending on installer settings also the indoor temperature), and taking monthly restrictions into account.

Note: Automatic changeover is only possible under certain conditions.

To restrict automatic changeover operation mode

Prerequisite: You switched the permission level to Advanced end

user.

Prerequisite: You switched the space operation mode to automatic.

1 Go to [7.5]: > User settings > Allowed operation mode.

2 Select a month and press .

3 Select Heating only, Cooling only or Heating/Cooling, and press

Then…

Home pages:

▪ Room temperature

▪ Leaving water

temperature (main + additional)

3.3.2 Room thermostat control - Using the room temperature home page

Typical room temperature home pages

Depending on the user profile, the user interface gives you either a basic or a detailed home page. To set the user profile, refer to Configuring user profile and home pages in the user reference guide.

User profile = Basic User profile = Detailed

3.3.1 Setting the space operation mode

About space operation modes

Depending on your heat pump model, you have to tell the system which space operation mode to use: heating or cooling.

Operation manual

RHYHBH05AA + RHYHBH/X08AA

ROTEX HPU hybrid heat pump module

4P353066-1D – 2016.02

+ 8 hidden pages