Nibe VVM 320 User Manual
  1. Manuals
  2. Brands
  3. Nibe Manuals
  4. Control Unit
  5. VVM 320
  6. User manual

Nibe VVM 320 User Manual

Indoor module, uk 1x230v
Hide thumbs Also See for VVM 320:
Table of Contents

Advertisement

Quick Links

See also: Technical Manual , Installation Manual
UHB EN 1834-6
231330
Indoor module
NIBE VVM 320
USER MANUAL
UK 1x230V

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the VVM 320 and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for Nibe VVM 320

Summary of Contents for Nibe VVM 320

  • Page 1 UHB EN 1834-6 USER MANUAL 231330 Indoor module NIBE VVM 320 UK 1x230V...
  • Page 2 Quick guide Navigation Ok button (confirm/select) Back button (back/undo/exit) Control knob (move/increase/reduce) A detailed explanation of the button functions can be found on page How to scroll through menus and make different settings is described page Set the indoor climate INDOOR CLIMATE HOT WATER MY INSTALLATION...

  • Page 3: Table Of Contents

    2 The heating installation – the heart of the house Installation function Contact with VVM 320 Maintenance of VVM 320 Saving tips 3 VVM 320 – at your service Set the indoor climate Set the hot water capacity Get information Adjust the indoor module...

  • Page 4: Important Information

    1.9.1 heating curve (curve slope) 1.9.3 min. flow line temp. Accessories Always state the serial number. Certification that the installation is carried out according to instructions in NIBE's installer manual and applicable regulations. Date __________________ Signed _________________________ Chapter 1 | Important information...

  • Page 5: Safety Information

    If the supply cable is damaged, only NIBE, its ser- vice representative or similar authorised person may replace it to prevent any danger and damage. Do not start VVM 320 if there is a risk that the water in VVM 320 has frozen. System pressure Heating medium 0.3 MPa...

  • Page 6: Symbols

    The CE mark is obligatory for most products sold in the EU, regardless of where they are made. IP21 Classification of enclosure of electro-technical equipment. Danger to person or machine. Read the User Manual. Chapter 1 | Important information NIBE VVM 320...

  • Page 7: Serial Number

    Authority of intention to install. Use only manufacturer’s recommended replacement parts. Nibe is a licensed member of the Benchmark Scheme which aims to improve the standards of installation and commissioning of domestic heating and hot water systems in the UK and to encourage regular ser- vicing to optimise safety, efficiency and performance.

  • Page 8: Vvm 320 – An Excellent Choice

    EXCELLENT PROPERTIES FOR VVM 320: • Water heater There is a water heater integrated in VVM 320, which is insulated with environmentally friendly cellular plastic for minimal heat loss. • Buffer vessel There is a buffer vessel integrated in the indoor module that equalises the temperature of the water that is sent out in the climate system.

  • Page 9: The Heating Installation – The Heart Of The House

    -3 °C 2 °C -3 °C 0 °C Heat source Värmekälla The temperatures are only examples and may vary between different installations and time of year. NIBE VVM 320 Chapter 2 | The heating installation – the heart of the house...

  • Page 10: Installation Function

    The heating medium circulates in a closed system and transports the heated water's heat energy to the house radiators/heating coils. The temperatures are only examples and may vary between different installations and time of year. Chapter 2 | The heating installation – the heart of the house NIBE VVM 320...

  • Page 11: Contact With Vvm 320

    Contact with VVM 320 EXTERNAL INFORMATION When the indoor module door is closed, information can be received via an information window and a status lamp. Information window Status lamp Information window The information window shows part of the display that is on the display unit (located behind the door to the indoor module).
  • Page 12 USB port There is a display unit behind the indoor module door, which is used to communicate with VVM 320. Here you: • switch on, switch off or set the installation to emergency mode. • set the indoor climate and hot water as well as adjust the installation to your needs.
  • Page 13 The USB port is used to update the software. Visit nibeuplink.com and click the "Software" tab to download the latest software for your installation. NIBE VVM 320 Chapter 2 | The heating installation – the heart of the house...

  • Page 14: Menu System

    Display of temperature and other operating information and access to the alarm log. See page MY SYSTEM Menu 4 Setting time, date, language, display, operating mode etc. See page Chapter 2 | The heating installation – the heart of the house NIBE VVM 320...
  • Page 15 3.1 that you should note. These two symbols indicate whether the compressor in the outdoor module or additional heat is blocked in VVM 320. These can, for example, be blocked depending on which oper- ating mode is selected in menu 4.2, if blocking is scheduled in menu 4.9.5 or if an alarm has occurred that blocks one of them.
  • Page 16 OK button. A new window then opens with sub menus. Select one of the sub menus by marking it and then pressing the OK button. Chapter 2 | The heating installation – the heart of the house NIBE VVM 320...
  • Page 17 Mark the applicable option. One of the options is pre-selected (white). Press the OK button to confirm the selected option. The selected option has a green tick. NIBE VVM 320 Chapter 2 | The heating installation – the heart of the house...
  • Page 18 Press the OK button to confirm the value you have set. To change and return to the original value, press the Back button. Chapter 2 | The heating installation – the heart of the house NIBE VVM 320...
  • Page 19 Back button. If a menu only has one character set the keyboard is displayed directly. When you have finished writing, mark "OK" and press the OK button. NIBE VVM 320 Chapter 2 | The heating installation – the heart of the house...
  • Page 20 Use the control knob to select the help symbol. Press the OK button. The help text often consists of several windows that you can scroll between using the control knob. Chapter 2 | The heating installation – the heart of the house NIBE VVM 320...

  • Page 21: Maintenance Of Vvm 320

    Maintenance of VVM 320 REGULAR CHECKS Your indoor module is, in principle, maintenance free and therefore re- quires minimal care after commissioning. On the other hand, it is recom- mended that you check your installation regularly. All servicing must be carried out by a person competent for the job.

  • Page 22: Saving Tips

    • You can influence the energy consumption by connecting the indoor module to different supplements such as solar, gas or oil. POWER CONSUMPTION Approximate energy consumption for VVM 320 spread across the year % of annual Energiförbrukning fördelat över året...
  • Page 23 2 bulbs in the WC, 2 bulbs in the bathroom, 4 bulbs in the kitchen, 3 bulbs outside, a washing machine, tumble drier, fridge, freezer, oven, vacuum cleaner, engine block heater = 6240 kWh domestic electri- city/year NIBE VVM 320 Chapter 2 | The heating installation – the heart of the house...
  • Page 24 Chapter 2 | The heating installation – the heart of the house NIBE VVM 320...

  • Page 25: Vvm 320 – At Your Service

    " off". advanced Setting of heat curve, adjusting with external contact, minim- um value for supply temperature, room sensor, cooling function and +Adjust. NIBE VVM 320 Chapter 3 | VVM 320 – at your service...
  • Page 26 Use the control knob to set a new value. Confirm the new setting by pressing the OK button. Chapter 3 | VVM 320 – at your service NIBE VVM 320...
  • Page 27 The menu is only displayed if limit RH is activated in menu 5.3.16. The display shows the value set for relative humidity. To change how VVM 320 is run, in relation to relative humidity, increase or decrease the value given on the display.
  • Page 28 Time period Adjusting Conflict Schedule: The schedule to be changed is selected here. Activated: Scheduling for the selected period is activated here. Set times are not affected at deactivation. Chapter 3 | VVM 320 – at your service NIBE VVM 320...
  • Page 29 COOLING (ACCESSORY REQUIRED) Menu 1.3.2 Here you can schedule when cooling is permitted in the accommodation for up to two different time periods per day. NIBE VVM 320 Chapter 3 | VVM 320 – at your service...
  • Page 30 Conflict: If two settings conflict with each other, a red exclamation mark is dis- played. If you wish to set similar scheduling for every day of the week start by filling in “all” and then changing the desired days. Chapter 3 | VVM 320 – at your service NIBE VVM 320...
  • Page 31 Setting night cooling. +Adjust Setting how much effect +Adjust will have on calculated supply tem- perature for underfloor heating. The higher the value is the greater the effect. NIBE VVM 320 Chapter 3 | VVM 320 – at your service...
  • Page 32 Select the heating curve and read off how the supply temperature changes at different outdoor temperatures here. If there is access to cooling the same settings can be made for the cooling curve. Chapter 3 | VVM 320 – at your service NIBE VVM 320...
  • Page 33 +2 steps in- creases the supply temperature by 5 C at all outdoor temperatures. Outdoor temperature Utetemperatur (°C) NIBE VVM 320 Chapter 3 | VVM 320 – at your service...
  • Page 34 Curve 0 means that own curve (menu 1.9.7) is used. Press the OK button to exit the setting. Chapter 3 | VVM 320 – at your service NIBE VVM 320...
  • Page 35 Cooling in 2-pipe system VVM 320 contains a built-in function for operating cooling in a 2-pipe system down to 17 °C, factory setting 18 °C. This requires that the outdoor module can perform cooling. (See the Installer Manual for your air/water heat pump.) If the outdoor module can perform cooling, the cooling menus are activated in the display on the indoor module (VVM).
  • Page 36 Factory setting: 18 °C climate system 4 °C min. flow line temp. cooling1.9.3.2 climate system 1 °C climate system 2 °C °C climate system 3 climate system 4 °C Chapter 3 | VVM 320 – at your service NIBE VVM 320...
  • Page 37 In menu 1.9.3 you select heating or cooling, in the next menu (min. supply temp.heating/cooling) set the minimum temperature on the supply temperature to the climate system. This means that VVM 320 never calculates a temperature lower than that set here.
  • Page 38 Too high a set value for "factor system" can (depending on your climate system) produce an unstable room temperature. If several climate systems are installed the above settings can be made for the relevant systems. Chapter 3 | VVM 320 – at your service NIBE VVM 320...
  • Page 39 Default value: 1.0 start active cooling Setting range: 10 – 300 Default value: 0 degree minutes cooling Setting range: -3000 - 3000 cooling degree minutes Factory setting: 0 NIBE VVM 320 Chapter 3 | VVM 320 – at your service...
  • Page 40 Set the desired temperature on the temperature difference between supply and return lines to the climate system during cooling operation when the outdoor temperature is +20 °C. VVM 320 then attempts to get as close to the set tem- perature as possible.
  • Page 41 An extra temperature sensor can be connected to VVM 320 in order to determine when it is time to switch between heating and cooling operation. When several heating/cooling sensors are installed, you can select which one of them should be in control.
  • Page 42 This selection is only available when cooling in 2-pipe systems. Here you can set how long VVM 320 is to wait before it returns to heating mode when the cooling demand has ceased or vice versa.
  • Page 43 °C Default value: 0 °C change in curve °C change in curve flow temperature °C Setting range: -10 – 10 °C Default value: 0 °C outdoor temp. °C NIBE VVM 320 Chapter 3 | VVM 320 – at your service...
  • Page 44 ("min diff. outdoor-exhaust") and the exhaust air temperature is higher than the set value ("start temp. exhaust air") run the ventilation at speed 4 until one of the conditions is no longer met. Chapter 3 | VVM 320 – at your service NIBE VVM 320...
  • Page 45 +Adjust is to have on calculated supply temperature. The higher the value, the greater the effect. *Support for +Adjust required NOTE +Adjust must first be selected in menu 5.4 ”soft inputs/outputs”. NIBE VVM 320 Chapter 3 | VVM 320 – at your service...

  • Page 46: Set The Hot Water Capacity

    When hot water requirement has temporarily increased this menu can be used to select an increase in the hot water temperature to lux mode for a selectable time. Chapter 3 | VVM 320 – at your service NIBE VVM 320...
  • Page 47 OK button. The remaining time for the selected setting is shown to the right. When the time has run out VVM 320 returns to the mode set in menu 2.2. Select “off" to switch off temporary lux...
  • Page 48 Set the stop time earlier than the start time so that the period extends beyond midnight. Scheduling then stops at the set stop time the day after. Scheduling always starts on the date that the start time is set for. Chapter 3 | VVM 320 – at your service NIBE VVM 320...
  • Page 49 2.9.2 Setting range: 1 - 60 min operating time Default value: 60 min downtime downtime period1 Setting range: 0 - 60 min period2 period3 Default value: 0 min NIBE VVM 320 Chapter 3 | VVM 320 – at your service...
  • Page 50 "operating time" decide how long the hot water circulation pump must run per operating instance. "downtime" decide how long the hot water circulation pump must be stationary between operating instances. Chapter 3 | VVM 320 – at your service NIBE VVM 320...

  • Page 51: Get Information

    NIBE VVM 320 Chapter 3 | VVM 320 – at your service...
  • Page 52 No changes can be made. number of starts: The information is on several pages. Turn total operating time: 195 hrs the control knob to scroll between the pages. Chapter 3 | VVM 320 – at your service NIBE VVM 320...
  • Page 53 OK button. alarm log 3.4 outdoor temp. condenser return condenser out addition hot water charging heat medium flow evaporator operating time op. mode Information about an alarm. NIBE VVM 320 Chapter 3 | VVM 320 – at your service...
  • Page 54 You can now select to take read outs for different weeks by turning the control knob to the right or left and read off the average temperature. Press the OK or Back button to exit read off mode. Chapter 3 | VVM 320 – at your service NIBE VVM 320...

  • Page 55: Adjust The Indoor Module

    Settings of indoor module work mode. PLUS FUNCTIONS Menu Settings for any additional functions in- plus functions4.1 stalled in VVM 320 can be made in the sub menus. pool internet smart price adaption NIBE VVM 320 Chapter 3 | VVM 320 – at your service...
  • Page 56 (start and stop temperature) pool heating must occur. When the pool temperature drops below the set start temperature and there is no hot water or heating requirement, VVM 320 starts pool heating. Untick "activated" to switch off the pool heating.
  • Page 57 Request new connection string To connect a user account on NIBE Uplink to your installation, you must request a unique connection code. Mark “request new connection string" and press the OK button.
  • Page 58 (or similar) for further in- formation. All settings made since opening the menu can be reset by marking "reset" and pressing the OK button. Chapter 3 | VVM 320 – at your service NIBE VVM 320...
  • Page 59 +46 XXXXXXXX. If you want to receive an SMS message in the event of the alarm mark the box to the right of the telephone number. NIBE VVM 320 Chapter 3 | VVM 320 – at your service...
  • Page 60 With over capacity mode on "SG Ready" and cooling operation, the parallel offset for the indoor temperature is reduced by "-1". If a room sensor is installed and activated, the desired room temperature is instead reduced by 1 °C. Chapter 3 | VVM 320 – at your service NIBE VVM 320...
  • Page 61 1 °C. With over capacity mode on "SG Ready" the desired pool temperature (start and stop temperature) is increased by 2 °C NOTE The function must be connected and activated in your VVM 320. SMART PRICE ADAPTION™ Menu 4.1.6 affect room temperature smart price adaption 4.1.6...
  • Page 62 The function is based on hourly rates for the next 24 hours being retrieved via NIBE Uplink and therefore an internet connection and an account for NIBE Uplink are required. Deselect "activated" to switch off Smart price adaption™. SMART HOME (ACCESSORY IS REQUIRED) Menu 4.1.7...

  • Page 63: Settings Menu

    4.1.8.1 smart energy source™ Setting range: Off/On Factory setting: Off smart energy source control method control method price per kWh Setting range: Price / CO Factory setting: Price NIBE VVM 320 Chapter 3 | VVM 320 – at your service...
  • Page 64 *The currency varies depending on the country price, OPT addition. selected. tariff price per kWh, low tariff price per kWh, high tariff Chapter 3 | VVM 320 – at your service NIBE VVM 320...
  • Page 65 Within these periods, it is possible to set weekdays wkdays up to four different periods on weekdays period period (Monday to Friday) or four different periods period on weekends (Saturdays and Sundays). period NIBE VVM 320 Chapter 3 | VVM 320 – at your service...
  • Page 66 Within these periods, it is possible to set weekdays wkdays up to four different periods on weekdays period period (Monday to Friday) or four different periods period on weekends (Saturdays and Sundays). period Chapter 3 | VVM 320 – at your service NIBE VVM 320...
  • Page 67 For EME 10, you enter if it is connected as 3-phase. For EME 20, you can select whether you want domestic electricity to be priorit- ised ahead of room temperature and hot water, provided that VVM 320 is equipped with an external energy meter.
  • Page 68 If you choose mode "add. heat only" the compressor is deselected and there is a higher operating cost. Caution You cannot change from only additional heat if you do not have a heat pump connected (see Menu 5.2.2). Chapter 3 | VVM 320 – at your service NIBE VVM 320...
  • Page 69 MY ICONS Menu You can select what icons should be vis- my icons 4.3 ible when the door to VVM 320 is closed. outdoor/indoor temperature You can select up to 3 icons. If you select hot water temperature more, the ones you selected first will dis- analog clock appear.
  • Page 70 Complete holiday setting about a day before your return so that room temperature and hot water have time to regain usual levels. Set the vacation setting in advance and activate just before departure in order to maintain the comfort. Chapter 3 | VVM 320 – at your service NIBE VVM 320...
  • Page 71 The indicator marks where in the cycle the installation is. If 0 minutes is selected it means that requirement is not prioritised, but will only be activated when there is no other requirement. NIBE VVM 320 Chapter 3 | VVM 320 – at your service...
  • Page 72 It cannot be set "stop additional heat" higher than "stop heating". filtering time: You can also set the time (filtering time) over which the average temperature is calculated. If you select 0, the current outdoor temperature is used. Chapter 3 | VVM 320 – at your service NIBE VVM 320...
  • Page 73 Do you want to reset all user settings to factory settings? Caution After factory setting, personal settings such as heating curves must be reset. NIBE VVM 320 Chapter 3 | VVM 320 – at your service...
  • Page 74 Set the stop time earlier than the start time so that the period extends beyond midnight. Scheduling then stops at the set stop time the day after. Scheduling always starts on the date that the start time is set for. Chapter 3 | VVM 320 – at your service NIBE VVM 320...
  • Page 75 Time period: The start and stop time for the selected day for scheduling are se- lected here. Conflict: If two settings conflict with each other, a red exclamation mark is dis- played. NIBE VVM 320 Chapter 3 | VVM 320 – at your service...
  • Page 76 EB101 as a complement to defrosting, which is performed automatically. Activation takes fan de-icing place by ticking "de-icing fan” in the menu, after which de-icing is performed once. Chapter 3 | VVM 320 – at your service NIBE VVM 320...

  • Page 77: Disturbances In Comfort

    “alarm” is visible in the display, the problem causing the alarm still remains. If the alarm initially disappears and then returns, you should contact your installer. NIBE VVM 320 Chapter 4 | Disturbances in comfort...
  • Page 78 If the alarm does not reset, contact your installer for suitable remedial action. NOTE Always state the product’s serial number (14 digits) when re- porting a fault. See chapter Serial number on page 7. Chapter 4 | Disturbances in comfort NIBE VVM 320...

  • Page 79: Troubleshooting

    – Enter menu 2.2 and select a higher comfort mode. • Low hot water access with the “Smart Control” function active. – If the hot water usage has been low, VVM 320 will produce less hot water than normal. Restart the product.
  • Page 80 – Check any external switches. LOW SYSTEM PRESSURE • Not enough water in the climate system. – Fill the climate system with water and check for leaks. In event of repeated filling, contact the installer. Chapter 4 | Disturbances in comfort NIBE VVM 320...
  • Page 81 THE AIR/WATER HEAT PUMP’S COMPRESSOR DOES NOT START • There is no heating requirement. – VVM 320 does not call on heating or hot water. • Alarm tripped. – VVM 320 temporarily blocked, see menu 3.2 compressor information. NIBE VVM 320...

  • Page 82: Technical Data

    5 Technical data Detailed technical specifications for this product can be found in the in- stallation manual (nibe.eu). Chapter 5 | Technical data NIBE VVM 320...

  • Page 83: Glossary

    Climate systems can also be called heating systems. The building is heated using radiators, under floor coils or convector fans. COMPRESSOR Compresses the gas state refrigerant. When the refrigerant is com- pressed, the pressure and the temperature increase. NIBE VVM 320 Chapter 6 | Glossary...
  • Page 84 When the indoor module is in emergency mode, the home is heated using an immersion heater. EVAPORATOR Heat exchanger where the refrigerant evaporates by retrieving heat en- ergy from the air which then cools. Chapter 6 | Glossary NIBE VVM 320...
  • Page 85 RADIATOR Another word for heating element. They must be filled with water in order to be used with VVM 320. REFRIGERANT Substance that circulates around a closed circuit in the heat pump and that, through pressure changes, evaporates and condenses. During evaporation, the refrigerant absorbs heating energy and when condensing gives off heating energy.
  • Page 86 Container where domestic water is heated. Is located inside the heat pump, but an extra hot water heater can be installed in the event of large hot water requirements. Container where domestic water is heated. Is located somewhere outside the heat pump. Chapter 6 | Glossary NIBE VVM 320...

  • Page 87: Item Register

    Adjust the installation, 55 Alarm, 77 Help menu, 20 Back button, 13 Important information, 4 Country specific information, 7 Contact with VVM 320, 11 Installation data, 4 Display unit, 12 Marking, 6 External information, 11 Safety information, 5 Menu system, 14...
  • Page 88 The heating installation – the heart of the house, 9 Troubleshooting, 79 Use the virtual keyboard, 19 VVM 320 – An excellent choice, 8 VVM 320 – at your service, 25 Adjust the installation, 55 Get information, 51 Set the hot water capacity, 46...
  • Page 92 WS release date: 2018-07-09 11:29 Publish date: 2018-07-16 08:34 This manual is a publication from NIBE Energy Systems. All product illustrations, facts and data are based on the available information at the time of the publica- tion’s approval. NIBE Energy Systems makes reservations for any factual or printing errors in this manual.

Table of Contents

Save PDF