User manual
Contents
1. Heating medium 0 01 MPa 0 1 bar Domestic water 0 01 MPa 0 1 bar Symbols NOTE This symbol indicates danger to machine or person Caution This symbol indicates important information about what you should ob serve when maintaining your installation Chapter 1 Important information NIBE VVM 310 TIP This symbol indicates tips on how to facilitate using the product Marking VVM 310 is CE marked and fulfils IP21 The CE marking means that NIBE ensures that the product meets all regu lations that are placed on it based on relevant EU directives The CE mark is obligatory for most products sold in the EU regardless where they are made IP21 means that the product can be touched by hand that objects with a diameter larger than or equivalent to 12 5 mm cannot penetrate and cause damage and that the product is protected against vertically falling drops Chapter 1 Serial number The serial number can be found at the bottom right of the front cover and in the info menu menu 3 1 Serial number CP Caution Always give the product s serial number 14 digits when reporting a fault Chapter 1 Contact information AT CH CZ DE DK FI FR GB NL NO PL RU KNV Energietechnik GmbH Gahberggasse 11 4861 Sch rfling Tel 43 0 7662 8963 0 Fax 43 0 7662 8963 44 E mail mail knv at www knv at NIBE Warmetechnik AG Winterthurerstrasse 710 CH 8247 Flur2. Chapter 3 25 26 Setting the temperature without room sensors activated Setting range 10 to 10 Default value 0 The display shows the set values for heating curve offset To increase or reduce the indoor temperature increase or reduce the value on the display Use the control knob to set a new value Confirm the new setting by pressing the OK button The number of steps the value has to be changed to achieve a degree change of the indoor temperature depends on the heating installation One step is usually enough but in some cases several steps may be required Setting the desired value The new value is shown on the right hand side of the symbol in the display Caution An increase in the room temperature can be slowed by the thermostats tor the radiators or under floor heating Therefore open the thermostats Tully except in those rooms where 8 cooler temperature is required e g bedrooms TIP Wait 24 hours before making anew setting so that the room temperature has time to stabilise If it is cold outdoors and the room temperature is too low increase the curve slope in menu 1 9 1 by one increment If it is cold outdoors and the room temperature is too high lower the curve slope menu 1 9 1 by one increment If it is warm outdoors and the room temperature is too low increase the value in menu 1 1 by one increment If it is warm outdoors and the room temperature is too high reduce the value in menu
3. gives more compressor starts which increases wear in the compressor Too low value can give uneven indoor temperatures Chapter 3 53 Menu 4 9 4 Menu 49 5 54 factory setting user All settings that are available to the user including advanced menus can be reset to default values here Do you want to reset all user settings to Caution factory settings After factory setting personal set tings such as heating curves must be reset schedule blocking The compressor and or addition in the indoor module can be scheduled to be blocked for up to two different time periods here When scheduling is active the relevant blocking symbol is shown in the main menu on the symbol for the indoor module Activated Schedule chedule 1 schedule 2 gj activated all mon tues we thur 1400 1630 fri sat sun Conflict Day Time period Blocking Schedule The period to be changed is selected here Activated Scheduling for the selected period is activated here Set times are not affected at deactivation Day Select which day or days of the week the schedule is to apply to here To remove the scheduling for a particular day the time for that day must be reset by setting the start time to the same as the stop time If the line all is used all days in the period are set for these times Time period The start and stop time for the selected day for scheduling are selected here Chapter 3 Bl
4. 1 1 by one increment Chapter 3 Menu 13 Menu 1 31 scheduling In the menu ERE indoor cli scheduling1 3 mate heating is scheduled for each weekday You can also schedule a longer period during a selected period vacation in menu 4 7 heal heating Increases or decreases in the accommodation temperature can be sched uled here for up to three time periods per day If aroom sensor is installed and activated the desired room temperature C is set during the time period Without an activated room sensor the desired change is set of setting in menu 1 1 One step is usually enough to change the room temperature by one degree but in some cases several steps may be re quired Activated Schedule System EDULING HEATING 1 3 1 schedule 2 schedule 3 system 1 21 30 06 00 20 5 Conflict Day Time period Adjusting 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 System Which climate system the schedule is for is selected here This alternative is only displayed if more than one climate system is present Chapter 3 27 Menu 1 9 28 Day Select which day or days of the week the schedule is to apply to here To remove the scheduling for a particular day the time for that day must be reset by setting the start time to the same as the stop time If the line all is used all
5. b i affect cooling affect room temperature affect pool temperature Here you set whether room temperat ure should be affected when activat ing SG Ready With low price mode of SG Ready the parallel offset of the indoor tem perature is increased by 1 If a room sensor is installed and activated the desired room temperature increases by 1 C With over capacity mode of SG Ready the parallel offset for the indoor temperature is increased by 2 If a room sensor is installed and activated the desired room temperature increases by 2 C affect hot water Here you set whether the temperature of the hot water should be affected when activating SG Ready Chapter 3 47 Menu 4 2 48 With low price mode on SG Ready the stop temperature of the hot water is set as high as possible at only compressor operation immersion heater not permitted With over capacity mode of SG Ready the hot water is set to luxury immersion heater permitted affect cooling accessories required Here you set whether room temperature during cooling operation should be affected when activating SG Ready With low price mode of SG Ready and cooling operation the indoor temperature is not affected With over capacity mode of 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 decreases by 1 C affect
6. character sets which you can select using the control knob To change character table press the 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 Chapter 2 19 20 Scroll through the windows A menu can consist of several windows Turn the control knob to scroll between the windows Current menu Number of windows window in the menu Scroll through the windows in the start guide Arrows to scroll through window in start guide 1 Turn the control knob until one of the arrows in the top left corner at the page number has been marked 2 Press the OK button to skip between the steps in the start guide Help menu IN many menus there is a symbol that indicates that extra help is available To access the help text 1 Use the control knob to select the help symbol 2 Press the OK button The help text often consists of several windows that you can scroll between using the control knob Chapter 2 Maintenance of VVM 310 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 If something unusual occurs messages about the malfunction appear in the display in the form of different alarm texts See alarm management on page 56 Safety valve The ho
7. days in the period are set for these times Time period The start and stop time for the selected day for scheduling are selected here Adjusting How much the heating curve is to be offset in relation to menu 1 1 during scheduling is set here If the rooms sensor is installed the desired room temperature is set in C Conflict If two settings conflict with each other a red exclamation mark is displayed TIP If you wish to set similar scheduling for every day of the week start by filling in all and then changing the desired days Caution If the stop time is before the start time it means that the period extends past midnight Scheduling always starts on the date that the start time is set for Changes of temperature in accommodation take time For example short time periods in combination with underfloor heating will not give a no ticeable difference in room temperature advanced Menu has orange text and is intended for the advanced user This menu has several sub menus Setting the heating curve slope Setting the heat curve offset when the external contact is connected MUR VV CRGA Setting minim um permitted flow line temperature Settings regarding the room sensor Setting own heat curve TME Setting the offset of the heating curve at a specific outdoor temperature Chapter 3 Menu 1 9 1 heating curve heating curve Setting range 0 5 OO tem Di GI J De
8. disconnecting all users none of them can monitor or control your installation via NIBE Uplink without requesting anew connection string tcp ip settings You can set TCP IP settings for your installation here Automatic setting DHCP gt SE 1 Tick automatic The installation oe 0000 now receives the TCP IP settings 0 0 0 0 using DHCP dns 208 67 222 222 2 Mark contirm and press the OK button confirm Manual setting 1 Untick automatic you now have access to several setting options 2 Mark ip address and press the OK button Chapter 3 45 o Menu 4 1 3 9 46 3 Enter the correct details via the virtual keypad 4 Mark OK and press the OK button 5 Repeat 1 for net mask gateway and dns 6 Mark confirm and press the OK button Caution The installation cannot connect to the internet without the correct TCP IP settings If unsure about applicable settings use the automatic mode or contact your network administrator or similar for further information TIP All settings made since opening the menu can be reset by marking reset and pressing the OK button proxy settings You can set proxy settings for your 3 installation here Proxy settings are used to give connec MESION tion information to a intermediate server server proxy server between the in ER stallation and Internet These settings 8 are primarily used when the installa 5 tion connects
9. indicates the status of the indoor module continuous green light during normal function continuous yellow light during activ ated emergency mode or continuous red light in the event of a deployed alarm Alarm management is described on page 56 Chapter 2 11 Display unit Display B status lamp C OK button Back button Control knob Switch There is a display unit behind the indoor module door which is used to communicate with VVM 310 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 receive information about settings status and events see different types of alarms and receive instructions about how they are to be rectified A Display Instructions settings and operational information are shown on the display The easy to read display and menu system facilitates navigation between the different menus and options to set the comfort or obtain the information you require B Status lamp The status lamp indicates the status of the indoor module It lights green during normal operation lights yellow in emergency mode lights red in the event of a deployed alarm 12 Chapter 2 OK button The OK button is used to confirm selections of sub menus options set values page in the start guide Back button The back button is used
10. more the ones you selected first will disappear The icons are dis played in the order you selected them GI digital clock T hot water temperature OEK time amp date Set time and date display mode and time amp date4 4 ti h time S Ime zone here 2 YV 24hrs TIP 7212h date Time and date are set automatically CHE Vee if the heat pump is connected to NIBE 06 month 5 Uplink To obtain the correct time 13 year the time zone must be set ch Stockholm language Choose the language that you want the information to be displayed in here deutsch e 2 N ees Chapter 3 my icons 4 3 Menu 4 7 Menu 49 holiday setting To reduce energy consumption during a holiday you can schedule 8 reduc tion in heating and hot water temper I WYF ature Cooling pool and solar panel start date 2010 01 1 cooling can also be scheduled ifthe 8 2000 01 0 functions are connected Geet 20 0 GE fort economy 5 e ot water comto Ifa room sensor is installed and activ Ee Sr ated the desired room temperature Sai off C is set during the time period This BERPA iE off setting applies to all climate systems with room sensors If a room sensor is not activated the desired offset of the heating curve is set This setting applies to all climate systems without room sensors One step is usually enough to change the room temperature by one degree but in some cases several ste
11. pool temperature accessories required Here you set whether pool temperature should be affected when activating SG Ready With low price mode of SG Ready the desired pool temperature start and stop temperature is increased by 1 C With over capacity mode of 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 310 op mode Op mode op mode 4 2 Setting range auto manual add heat only Default value auto VENG manual functions i EEE add heat onl Setting range compressor addi fm add heat only tion heating cooling The indoor module operating mode is usually set to auto It is also pos sible to set the indoor module to add heat only but only when an addi tion is used or manual the select yourself what functions are to be per mitted Chapter 3 d 0 Change the operating mode by marking the desired mode and pressing the OK button When an operating mode is selected it shows what in the indoor module is permitted crossed out not permitted and selectable alternatives to the right To select selectable functions that are permitted or not you mark the function using the control knob and press the OK button Operating mode auto In this operating mode the indoor module automatically selects what functions are permitted Operating mode manual In this operating mode yo
12. the display The following symbols can appear in the display during operation Description This symbol appears by the information sign if there is inform ation in menu 3 1 that you should note These two symbols indicate whether the compressor in the outdoor unit or additional heat is blocked in VVM 310 These can for example be blocked depending on which op erating 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 S Blocking the compressor b Blocking additional heat This symbol appears if lux mode for the hot water is activated This symbol indicates whether VVM 310 has contact with NIBE Uplink This symbol indicates whether solar heating is active Accessory needed This symbol indicates whether holiday setting is activated in menu 4 7 Chapter 2 The heating installation the heart of the house NIBE VVM 310 15 16 INDOOR CLIMATE Sei 2 Y MY SYSTEM Marked main menu Operation To move the cursor turn the control knob to the left or the right The marked position is brighter and or has a turned up tab Selecting menu Menu number marked sub menu Name and menu number main menu Symbol HOT WATER INDOOR CLIMATE 1 maln menu L temperature scheduling advanced Symbols sub menus Name sub menus Status information sub menus To advance in the menu system se
13. to the Internet via a company network The installation Eh RE eas supports proxy authentication of the SIN HTTP Basic and HTTP Digest type If unsure about applicable settings use the preset settings or contact your network administrator or similar for further information Setting Tick use proxy if you do not want to use a proxy Mark server and press the OK button Enter the correct details via the virtual keypad Mark OK and press the OK button Repeat 1 3 for port user name and password Mark confirm and press the OK button SE ech SC Chapter 3 o Menu 4 1 4 Menu 5 TIP Allsettings made since opening the menu can be reset by marking reset and pressing the OK button sms accessory is required Make settings for the accessory SMS sms 4 AO here Add the mobile numbers that are to AE alarm receiver have access to change and receive 60 status information from the indoor module Mobile numbers must include country code e g 46 XXXXXXXX If you want to receive an SMS mes sage in the event of the alarm mark the box to the right of the telephone number NOTE Telephone numbers provided must be able to receive SMS messages SG Ready This function can only be used in mains networks that support the SG Ready standard Germany Make settings for the function SG Ready here affect hot water SG Ready 4 1 5 affect room temperature
14. 0 48 h Default value 24 h When the operating mode is set to auto the indoor module selects when start and stop of additional heat and heat production is permitted depend ent on the average outdoor temperature If accessories for cooling are present or if the heat pump has the integrated cooling function and it is activated in the menu you can also select the start temperature for cooling Chapter 3 0 amp Menu 4 9 3 Select the average outdoor temperatures in this menu You can also set the time over which filtering time the average temper ature is calculated If you select 0 the present outdoor temperature is used Caution It cannot be set stop additional heat higher than stop heating Caution IN systems where heating and cooling share the same pipes stop heating cannot be set higher than start cooling degree minute setting current value Setting range 3000 3000 start compressor current value 100 DM Setting range 1000 0 e RI Default value 60 start diff additional heat 400 DM start diff additional heat diff between additional steps 100 DM Setting range 100 1000 Default value 700 diff between additional steps Setting range 0 1000 Default value 100 Degree minutes are a measurement of the current heating requirement in the house and determine when the compressor respectively additional heat will start stop Caution Higher value on start compressor
15. 57 06 E mail info evan ru www nibe evan ru Chapter 1 SE NIBE AB Sweden Box 14 Hannabadsv gen 5 SE 285 21 Markaryd Tel 46 0 433 73 000 Fax 46 0 433 73 190 E mail infoQnibe se www nibe se For countries not mention in this list please contact Nibe Sweden or check www nibe eu for more information Chapter 1 VVM 310 An excellent choice VVM 310 is part of anew generation of products which have been intro duced to supply your home with inexpensive and environmentally friendly heating Heat production is safe and economical with integrated hot water coil immersion heater circulation pumps and control system The indoor module can be connected to an optional low temperature heat distribution system e g radiators convectors or underfloor heating It is also prepared for connection to a number of different products and accessories e g solar or other external heat source extra water heater swimming pool and climate systems with different temperatures VVM 310 is equipped with a control computer for good comfort good economy and safe operation Clear information about status operating time and all temperatures in the system is shown on the large and easy to read display This means for example that external unit thermometers are not necessary Excellent properties for VVM 310 Coil for hot water There is a stainless steel hot water coil integrated in the indoor module The water in the coil is heated by th
16. NIBE User manual NIBE VVM 310 Indoor module UHB GB 1338 3 231176 Navigation 5 Se 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 12 How to scroll through menus and make different settings is described on page 16 Set the indoor climate The mode for setting the indoor temperature is reached when in the start mode in the main menu by pressing the OK button twice Read more about the settings on page 25 Increase hot water volume _ gt 1 x INDOOR CLIMATE HOT WATER e Xe Ke e L e To temporarily increase the amount of hot water first turn the control knob to mark menu 2 water droplet and then press the OK button twice Read more about the settings on page 36 In event of disturbances in comfort If a disturbance in comfort of any type occurs there are some measures that can be taken before you need to contact your installer See page 58 for instructions Table of Contents 1 2 Important information Important information The heating installation the heart of the house Installation function Contact with VVM 310 Maintenance of VVM 310 VVM 310 at your service Set the indoor climate Set the hot water capacity Get information Adjust the indoor module Disturbances in comfort Info menu Ma
17. Off External switch for changing the room heating activated m Check any external switches Air in the climate system Vent the climate system Chapter 4 Closed valves to the climate system m Open the valves High room temperature Too high set value on the automatic heating control Enter menu 1 1 temperature and adjust the heat curve offset downwards If the room temperature is only high in cold weather the curve slope in menu 1 9 1 heating curve needs to be adjusted down External switch for changing the room heating activated m Check any external switches Low system pressure Not enough water in the climate system Top up the water in the climate system The compressor does not start There is no heating requirement The indoor module does not call on heating nor hot water Temperature conditions tripped Wait until the temperature condition has been reset Minimum time between compressor starts has not been reached Wait 30 minutes and check if the compressor has started Alarm tripped Follow the display instructions Chapter 4 59 5 Technical data Detailed technical specifications for this product can be found in the in stallation manual www nibe eu 60 Chapter 5 Glossary Additional heat The additional heat is the heat produced in addition to the heat supplied by the compressor in your heat pump Additional heaters can be for ex ample immersion h
18. commodation heating occurs in three different circuits From the outdoor air 1 free heat energy is retrieved and transported to the heat pump In the retriger ant circuit 2 the heat pump increases the retrieved heat s low temper ature to a high temperature In the heating medium circuit 3 the heat is distributed around the house Outdoor air The outdoor air is sucked into the heat pump The fan then routes the air to the heat pump s evaporator Here the air releases the heating energy to the refrigerant and the air s temperature drops The cold air is then blown out of the heat pump Refrigerant circuit A gas circulates in a closed system in the heat pump a refrigerant which also passes the evaporator The refrigerant has a very low boiling point In the evaporator the refrigerant receives the heat energy from the outdoor air and starts to boil The gas that is produced during boiling is routed into an electrically powered compressor When the gas is compressed the pressure increases and the gas s temperature increases considerably from 0 C to approx 80 C From the compressor gas is forced into a heat exchanger condenser where it releases heat energy to the indoor module whereupon the gas is cooled and condenses to a liquid form again As the pressure is still high the refrigerant can pass an expansion valve where the pressure drops so that the refrigerant returns to its original temperature The refrigerant has
19. d this is done in menu 1 1 temperature Supply temperature Curve offset C 70 Offset heating curve An offset of the heating curve means that the supply temperature changes as much for all the outdoor temperatures e g that a curve off set of 2 steps increases the supply temperature by 5 C at all outdoor temperatures 10 0 10 20 30 40 C Outdoor temperature Supply temperature Flow line temperature maxim C e b um and minimum values a Because the flow line temperature Maximum value cannot be calculated higher than the set maximum value or lower than the set minimum value the Ree heating curve flattens out at these temperatures 10 0 10 20 30 40 C Outdoor temperature Caution Underfloor heating systems are normally set between 35 and 45 C Check the max temperature for your floor with your installer tloor supplier The figure at the end of the curve indicates the curve slope The figure beside the thermometer gives the curve offset Use the control knob to set a new value Confirm the new setting by pressing the OK button Curve 0 is an own heating curve created in menu 1 9 7 Chapter 3 To select another heat curve slope NOTE If you only have one heating system the number of the curve is already marked when the menu window opens 1 5 Select the system if more than one for which the heat curve is to be changed When the system selec
20. d that the indoor module cannot remedy itself In the display by turn ing the control knob and pressing the OK button you can see the type of alarm it is and reset it You can also choose to set the indoor module to aid mode info action Here you can read what the alarm means and receive tips on what you can do to correct the problem that caused the alarm reset alarm In most cases it is enough to select reset alarm to correct the problem that caused the alarm If a green light illuminates after select ing reset alarm the alarm has been remedied If a red light is still visible anda menu called alarm is visible in the display the problem that caused the alarm remains If the alarm disappears and then returns contact your installer aid mode aid mode is a type of emergency mode This means that the indoor module produces heat and or hot water despite there being some kind of problem This can mean that the indoor module s compressor is not running In this case the immersion heater produces heat and or hot water Chapter 4 A Caution Selecting aid mode is not the same as correcting the problem that caused the alarm The status lamp will therefore continue to be red If the alarm does not reset contact your installer for suitable remedial ac tion NOTE Always communicate the product s serial number 14 digits when report ing a fault Chapter 4 57 58 Troubleshooting If the ope
21. e hot water in the surrounding tank 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 Scheduling the indoor comfort and hot water Heating and hot water can be scheduled for each day of the week or tor longer periods vacation Large display with user instructions The indoor module has a large display with easy to understand menus that facilitate setting a comfortable climate Simple troubleshooting In the event of a fault the indoor module display shows what happened and the actions to be taken Easy to install The indoor module is easy to install together with NIBE F20XX or another air water heat pump When installing together with F20XX the heat pump s values can be read off from the indoor module s display External heat source VVM 310 is prepared for easy connection to a solar panel installation and or oil gas wood fired boiler and district heating Chapter 1 2 The heating installation the heart of the house 4 Heating medium Refrigerant lt Outdoor air Condenser 80 gt Expansion valve Compressor The temperatures are only examples and may vary between different installations and time of year Chapter 2 10 Installation function An air water heat pump installation exploits outdoor air to heat up accom modation The conversion of the outdoor air s energy to ac
22. eat energy from one medium to another without mixing mediums Examples of different heat exchangers are evaporators and condensers Heating curve The heating curve determines which heat the indoor module is to produce depending on the temperature outdoors If a high value is selected this tells the indoor module that it must supply a lot of heat when it is cold outdoors in order to achieve a warm indoor temperature Heating medium Hot liquid usually normal water which is sent from the indoor module to the house climate system and makes the accommodation warm The heating medium also heats the charge coil with the hot water Hot water coil A hot water coil heats the domestic hot water tap water in the indoor module with heating water heating medium Outside sensor A sensor that is located outdoors This sensor tells the indoor module how hot it is outdoors Radiator Another word for heating element They must be filled with water in order to be used with VVM 310 Refrigerant Substance that circulates around a closed circuit in the heat pump and that through pressure changes evaporates and condenses During evap oration the refrigerant absorbs heating energy and during condensing gives off heating energy Return pipe The line in which the water is transported back to the indoor module from the house heating system radiators heating coils Return temp The temperature of the water that returns to the indoor module af
23. eater electric heater solar power system gas oil pellet wood burner or district heating Buffer vessel A buffer vessel increases the system volume and removes the unwanted temperature variations that can otherwise be sent out on the climate sys tem This ensure the running of the heat pump and reduces the heat spikes that could otherwise be heard from the climate system Calculated flow line temperature The temperature that the indoor module calculates that the heating system requires for an optimum accommodation temperature The colder the outdoor temperature the higher the calculated supply temperature Charge pump See Circulation pump Circulation pump Pump that circulates liquid in a pipe system Climate system 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 compressed the pressure and the temperature increase Condenser Heat exchanger where the hot gas state refrigerant condenses cooled and becomes a liquid and releases heat energy to the house heating and hot water systems Convector Works in the same way as a radiator but with the difference that the air is blown out Chapter 6 61 62 Disturbances in comfort Disturbances in comfort are undesirable changes to the hot water indoor comfort for example when the temperature of the hot water i
24. f an alarm mark the alarm and press the 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 T indoor temp log 3 5 Here you can see the average temper TC log 2 5 ature indoors week by week during d the pastyear The dotted line indicates the annual average temperature The average outdoor temperature is only shown if a room temperature sensor room unit is installed To read off an average temperature 1 Turn the control knob so that the ring on the shaft with the week number is marked 2 Press the OK button 3 Follow the grey line up to the graph and out to the left to read off the average indoor temperature at the selected week 4 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 temper ature 5 Press the OK or Back button to exit read off mode 42 Chapter 3 Menu 4 1 Adjust the indoor module Overview Sub menus For the menu ES there are NEESS several sub menus Status information plus functions for the relevant menu can be found on the display to the right of the E op mode menus my icons SEE E Settings applying to M any installed extra functions in the jos heating system 4 language language Sisi Activation of manual or holiday setting automatic o
25. fault value 9 dE flow temperature C H outdoor temp C 2 W In the menu the so called heating curve for your house can be viewed The task of the heating curve is to give an even indoor temperature regardless of the outdoor temperature and thereby energy efficient operation It is from this heating curve that the indoor modules control computer determines the temperature of the water to the heating system flow line temperature and therefore the indoor temperature You can select heating curve and read off how the flow line temperature changes at different outdoor temperatures here Supply temperature Curve coefficient C 70 Steeper curve lge The slope of the heating curve indic 4 ates how many degrees the supply temperature is to be increased re duced when the outdoor temperat ure drops increases A steeper slope means 8 higher supply temperature at a certain outdoor temperature 10 0 10 20 30 40 C Outdoor temperature The optimum slope depends on the climate conditions in your location it the house has radiators or under floor heating and how well insulated the house is The heating curve is set when the heating installation is installed but may need adjusting later Thereafter the heating curve should not need further adjustment Chapter 3 29 30 Caution In the event of making fine adjustments for the indoor temperature the heat curve must be offset up or down instea
26. l adjustment climate system Setting range 10 to 10 or desired room temperature if the room sensor is installed climate system 1 Default value 0 climate system 2 climate system 3 climate system 4 Connecting an external contact for example a room thermostat or a timer allows you to temporarily or periodically raise or lower the room temper ature When the contact is on the heat curve offset is changed by the number of steps selected in the menu If a room sensor is installed and activated the desired room temperature C is set If there is more than one climate system the setting can be made separately for each system Chapter 3 Menu 1 9 3 Menu 1 9 4 min flow line temp climate system Setting range 5 70 C Default value 20 C climate system 1 climate system 2 climate system 3 climate system 4 Set the minimum temperature on the supply temperature to the climate system This means that VVM 310 never calculates a temperature lower than that set here If there is more than one climate system the setting can be made separately for each system TIP The value can be increased if you have for example a cellar that you al ways want to heat even in summer You may also need to increase the value in stop heating menu 4 9 2 auto mode setting room sensor settings factor system Setting range 0 0 6 0 Default value 2 0 control room sensor syst 1 factor system 1 cont
27. lect a main menu by marking it and then pressing the 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 Selecting options comfort mode 2 2 6 economy _ normal _ luxu Alternative In an options menu the current selected option is indicated by a green w tick To select another option 1 Mark the applicable option One of the options is pre selected white 2 Press the OK button to confirm the selected option The selected 6 option has 8 green tick kd Chapter 2 17 18 Setting a value time amp date4 4 time 9 vi 24 hrs Bo Orr date 1 day C 14062083 GI 2013 06 14 TTT ffe e 06 month Values to be changed To set a value 2 F 7 Mark the value you want to set using the control knob 01 Press the OK button The background of the value becomes green which means that you have 86665560 the setting mode Turn the control knob to the right to increase the value and to 3 the left to reduce the value L Press the OK button to confirm the value you have set To change na and return to the original value press the Back button A Chapter 2 Use the virtual keyboard Different keyboards In some menus where text may require entering a virtual keyboard is available Depending on the menu you can gain access to different
28. lingen Tel 52 647 00 30 Fax 52 647 00 31 E mail info nibe ch www nibe ch Druzstevni zavody Drazice s r o Drazice 69 CZ 294 71 Benatky nad Jizerou Tel 420 326 373 801 Fax 420 326 373 803 E mail nibe nibe cz www nibe cz NIBE Systemtechnik GmbH Am Reiherpfahl 3 29223 Celle Tel 05141 7546 0 Fax 05141 7546 99 E mail info nibe de www nibe de V lund Varmeteknik A S Member of the Nibe Group Brogardsvej 7 6920 Videb k Tel 97 17 20 33 Fax 97 17 29 33 E mail info volundvt dk www volun dvt dk NIBE Energy Systems OY Juurakkotie 3 01510 Vantaa Puh 09 274 697 0 Fax 09 274 697 40 E mail info nibe fi www nibe ti AIT France 10 rue des Moines 67000 Haguenau Tel 03 88 06 24 10 Fax 03 88 06 90 15 E mail info nibe fr www nibe fr NIBE Energy Systems Ltd 3C Broom Business Park Bridge Way Chesterfield S41 9QG Tel 0845 095 1200 Fax 0845 095 1201 E mail info nibe co uk www nibe co uk NIBE Energietechniek B V Postbus 2 NL 4797 ZG WILLEMSTAD NB Tel 0168 477722 Fax 0168 476998 E mail info nibenl n l www nibenl n ABK AS Brobekkveien 80 0582 Oslo Postadresse Postboks 64 Vollebekk 0516 Oslo Tel sentralbord 47 23 17 05 20 E mail post abkklima no www nibeen ergysystems no NIBE BIAWAR Sp z o o Aleja Jana Pawia II 57 15 703 BIALYSTOK Tel 085 662 84 90 Fax 085 662 84 14 E mail sekretariat biawar com pl www biawar com pl EVAN 17 per Boynovskiy Nizhny Novgorod Tel fax 7 831 419
29. n menu 4 7 See page 51 for instructions If you activate Hot water Economy less energy is used You can influence the energy consumption by connecting the indoor module to different supplements such as solar gas or oil Power consumption of annual VVM 310 s approximate consumption energy consumption spread across the year 25 20 15 10 5 0 Jan Feb Mar April May June July Aug Sep Oct Nov Dec Month Increasing the indoor temperature one degree increases the energy con sumption by approx 5 Domestic electricity In the past it has been calculated that an average Swedish household has an approximate annual consumption of 5000 kWh domestic electri city year In today s society it is usually between 6000 12 000 kWh year Chapter 2 Equipment Flat screen Operation 5 h day Standby 19 h day Normal Output Approx W imate annual con sump tion kWh Operation EN Digital box Operation 5 h day Standby 19 h day DVD Operation 2 h week TV games console Operation 6 h week Radio stereo Operation 3 h day Computer incl screen Operation 3 h day standby 21 h day Bulb Operation 8 h day Spot light Halogen Operation 8 h day Cooler Operation 24 h day Freezer Operation 24 h day Oven hob Operation 40 min day Oven Operation 2 h week Dishwasher cold water connection Opera tion 1 time day Washing machine Opera
30. nage alarm Troubleshooting Technical data Glossary Item register Table of Contents 10 11 21 25 25 30 40 43 56 56 56 58 60 61 65 1 Important information Important information Installation data Product VVM 310 Serial number Installation date Installer Accessories temperature heating curve offset 1 9 1 heating curve curve slope Serial number must always be given Certification that the installation is carried out according to instructions in NIBE s installer manual and applicable regulations Date Signed Chapter 1 Important information NIBE VVM 310 gt gt lt Safety information This appliance can be used by children aged from 8 years and above and persons with reduced physical sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction SE of the appliance sate Way and understand the hazards involved Children shall not play with the appliance Cleaning and user maintenance shall not be made by children without supervision Rights to make any design or technical modifications are reserved ONIBE 2013 NOTE VVM 310 must be installed via an isolator switch with a minimum breaking gap of 3 mm NOTE It the supply cable is damaged only NIBE its service representative or similar authorised person may re place it to prevent any danger and damage System pressure
31. ndow 11 Status lamp 11 G Get information 40 Glossary 61 H Help menu 20 I IMportant information 2 Contact information 6 Installation data 2 Serial number 5 VVM 310 An excellent choice 8 Information window 11 Installation data 2 Installation function 10 Chapter 7 M Maintenance of VVM 310 21 Regular checks 21 Saving tips 22 Manage alarm 56 Menu system 14 Help menu 20 Operation 16 Scroll through the windows 20 Selecting menu 16 Selecting options 17 Setting a value 18 Use the virtual keyboard 19 O OK button 13 Operation 16 P Power consumption 22 R Regular checks 21 5 Saving tips 2 Power consumption 22 Scroll through the windows 20 Selecting menu 16 Selecting options 17 Serial number 5 Set the hot water capacity 36 Set the indoor climate 25 Setting a value 18 Status lamp 11 12 Switch 13 T Technical data 60 The heating installation the heart of the house 9 Troubleshooting 58 U Use the virtual keyboard 19 V VVM 310 An excellent choice 8 65 VVM 310 at your service 25 Adjust the installation 43 Get information 40 Set the hot water capacity 36 Set the indoor climate 25 66 Chapter 7 Chapter 7 NIBE VVM 310 7 68 Chapter 7 NIBE VVM 310 NIBE AB Sweden Hannabadsv gen 5 Box 14 SE 285 21 Markaryd info nibe se www nibe eu 231170
32. now completed a full cycle It is routed to the evaporator again and the process is repeated Heat medium circuit The heat energy that the refrigerant produces in the condenser is retrieved by the indoor module s water the heating medium which is heated to 55 C supply temperature The heating medium circulates in a closed system and transports the heated water s heat energy to the house radiators heating coils The indoor module s integrated hot water heater is in the boiler section The hot boiler water heats the hot water The temperatures are only examples and may vary between different installations and time of year Chapter 2 Contact with VVM 310 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 The information window can display different types of information e g temperatures clock etc You determine what is to be displayed in the information window Your own combination of information is entered using the display unit This information is specific to the information window and disappears when the front hatch of the indoor module door is opened Instructions on how to set the information window can be found on page 50 Status lamp The status lamp
33. nu has a sub menu Men hot water recirc 22 operating time Setting range 1 60 min Default value 60 min operating time min downtime downtime 2 min Setting range 0 60 min period 1 00 15 0530 Default value 0 min SE period 3 Set the hot water circulation for up to three periods per day here During the set periods the hot water circulation pump will run according to the settings above 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 39 Get information Overview Sub menus For the menu Mme there are several sub menus No settings can be made in these menus they just display in formation Status information for the relevant menu can be found on the COMPIESSO NING display to the right of the menus shows temperature levels and settings in the installation indoor temp log shows operating times number of starts etc for the compressor in the heat pump lelomalsclalaen displays information about the addition s operating times etc shows the latest alarms OaM AO the average temperature indoors week by week during the past year Menu service info 31 Information about the heat pump s SSES current operating status e g current 8 EB15 temperatures information from the EE hot wales flow mete
34. ocking The desired blocking is selected here Conflict H two settings conflict with each other a red exclamation mark is displayed Blocking the compressor in the outdoor unit EA Blocking additional heat TIP If you wish to set similar scheduling for every day of the week start by filling in all and then changing the desired days Caution If the stop time is before the start time it means that the period extends past midnight Scheduling always starts on the date that the start time is set for Caution Long term blocking can cause reduced comfort and operating economy Chapter 3 55 56 4 Disturbances in comfort In Most cases the indoor module notes operational interference opera tional interference can lead to disturbance in comfort and indicates this with alarms and shows action instructions in the display Info menu Allthe indoor module measurement values are gathered under menu 3 1 in the indoor module menu system Looking through the values in this menu can often simplify finding the fault source Manage alarm In the event of an alarm some kind of Hamm malfunction has occurred which is Low pressure alarm indicated by the status lamp changing trom green continuously to red con tinuously In addition an alarm bell appears in the information window info action Alarm reset alarm In the event of an alarm with a red aid mode status lamp a malfunction has oc curre
35. orary lux Setting range 3 6 and 12 hours temporary lux 2 1 and mode off Default value off 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 Menu 2 2 Menu 2 3 Caution If comfort mode luxury is selected in menu 2 2 no further increase can be carried out The function is activated immediately when a time period is selected and confirmed using the OK button The remaining time for the selected setting is shown to the right When the time has run out VVM 310 returns to the mode set in menu 2 2 Select off to switch off STAGE comfort mode Setting range economy normal comfort mode 2 2 luxury Default value normal b i economy T eg 7 normal luxury The difference between the selectable modes is the temperature of the hot tap water Higher temperature means that the hot water lasts longer economy This mode gives less hot water than the other but is more economical This mode can be used in smaller households with a small hot water requirement normal Normal mode gives a larger amount of hot water and is suitable for most households luxury Lux mode gives the greatest possible amount of hot water In this mode the immersion heater as well as the compressor is used to heat hot water which may increase operating costs scheduling What hot water comf
36. ort the indoor module is to work with can be scheduled here for up to two different time periods per day Scheduling is activated deactivated by ticking unticking activated Set times are not affected at deactivation Chapter 3 37 38 Activated Schedule 23 Conflict Day Time period Adjusting 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 Day Select which day or days of the week the schedule is to apply to here To remove the scheduling for a particular day the time for that day must be reset by setting the start time to the same as the stop time If the line all is used all days in the period are set for these times Time period The start and stop time for the selected day for scheduling are selected here Adjusting Set the hot water comfort that is to apply during scheduling here Conflict If two settings conflict with each other a red exclamation mark is displayed TIP If you wish to set similar scheduling for every day of the week start by filling in all and then changing the desired days Caution If the stop time is earlier in the day than the start time it means that the period extends past midnight Scheduling always starts on the date that the start time is set for Chapter 3 Went advanced 2 9 Menu has orange text and is intended for the advanced user This me
37. perating mode The status information shows the selected oper ating mode E Settings regarding which icons in the indoor module s user in terface that are to appear on the hatch when the door is closed Setting current time and date ERERERE Select the language for the display here The status information shows the selected language Vacation scheduling heating and hot water comfort tatus information set is displayed if you set a vacation schedule but it isnot active at the moment active is displayed if any part of the vacation schedule is active otherwise it displays off Settings of indoor module work mode plus functions Settings for any additional functions installed in VVM 310 can be made in the sub menus plus functions 4 1 pool internet Chapter 3 d x 43 Menu pool accessory is required 4 1 1 start temp pool4 1 1 I Setting range 5 0 80 0 C Default value 22 0 C activated V stop temperature start temp ec Setting range 5 0 80 0 C stop tem PE zok Default value 24 0 C 265 2 Select whether the pool control is to be activated and within what temper atures 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 310 starts pool heating Untick activated to switch off the pool heating CP Caution The start temperat
38. ps may be required Vacation scheduling starts at 00 00 on the start date and stops at 23 59 on the stop date TIP Complete holiday setting about a day before your return so that room temperature and hot water have time to regain usual levels TIP Set the vacation setting in advance and activate just before departure in order to maintain the comfort advanced Menu ERVARE has orange text and is intended for the advanced user This menu has several sub menus Chapter 3 51 Menu 4 9 1 Menu 4 9 2 52 op prioritisation op prioritisation Setting range 0 to 180 min Default value 30 min 4 hot water 30 Tull heating 30 min pool E min 6 Choose here how long the installation should work with each requirement if there are several requirements at the same time If there is only one re quirement the installation only works with that requirement The indicator marks where in the cycle the installation is If O minutes is selected it means that requirement is not prioritised but will only be activated when there is no other requirement auto mode setting start cooling Setting range 20 40 C Default value 25 PER start cooling 25 RS stop heating Setting range 20 40 C Default values 17 stop heating 20 Ke stop additional heat 5 C filtering time 24 hrs stop additional heat Setting range 25 40 C Default values 5 filtering time Setting range
39. r etc can be obtained here WEE 49 0 C No changes can be made hot water top chen calculated flow temp 15 0 C The information is on several pages BESS 62 Turn the control knob to scroll outdoor temp 5 6 C between the pages pump speed heating medium 6 2 charge pump speed 3 9 A QR code appears on one side This QR code indicates serial number amp product name and limited operating data Symbols in this menu Compressor El Addition ry Hot water Cooling Pool Heating 40 Chapter 3 Menu 3 2 Menu 3 3 Heating medium pump or ange compressor info Information about the compressor s operating status and statistics can be obtained here No changes can be made The information is on several pages Turn the control knob to scroll between the pages add heat info Information about the additional heat settings operating status and statistics can be obtained here No changes can be made The information is on several pages Turn the control knob to scroll between the pages Chapter 3 compressor info 3 2 status number of starts total operating time of which hot water add heat info 3 3 status time factor 41 Menu alarm log 3 4 To facilitate fault finding the installa alarm log 3 4 tion s operating status at alarm alerts is stored here You can see informa tion for the 10 most recent alarms To view the run status in the event o
40. r service Set the indoor climate Overview Sub menus For the menu fl lglelelcfe idf gs EEN there are several sub menus Status information for the relevant menu can be found on the display to the right of the menus Setting the temperature aie or the climate system The status in advanced formation shows the set values for the climate system SSES Scheduling heating tatus information set is displayed if you set a schedule but it is not active at the moment holiday setting is displayed if the vacation schedule is active at the same time as the schedule the vacation function is prioritised active displays if any part of the schedule is active otherwise it displays off Setting of heat curve adjusting with external contact minimum value for supply temperature own curve and point offset temperature temperature If the house has several climate sys tems this is indicated on the display by a thermometer for each system temperature 1 1 Set the temperature with room sensors installed and activated Setting range 5 30 C Default value 20 The value in the display appears as a temperature in C if the heating system is controlled by a room sensor To change the room temperature use the control knob to set the desired temperature in the display Confirm the new setting by pressing the OK button The new temperature is shown on the right hand side of the symbol in the display
41. rational interference is not shown in the display the following tips can be used Basic actions Start by checking the following possible fault sources The switch s position Group and main fuses of the accommodation The property s earth circuit breaker Correctly set load monitor if installed Low hot water temperature or a lack of hot water Too high domestic water flow Reduce the domestic water flow see diagram of hot water capacity in the installation manual Indoor module in incorrect operating mode If mode manual is selected select addition Large hot water consumption m Wait until the hot water has heated up Temporarily increased hot water capacity temporary lux can be activated in menu 2 1 Too low hot water setting Enter menu 2 2 and select a higher comfort mode Low room temperature Closed thermostats in several rooms Indoor module in incorrect operating mode Enter menu 4 2 If mode auto is selected select a higher value on stop heating in menu 4 9 2 If mode manual is selected select heating If this is not enough select addition Too low set value on the automatic heating control Enter menu 1 1 temperature and adjust the offset of the heating curve If the room temperature is only low in cold weather the curve slope in menu 1 9 1 heating curve needs adjusting up Holiday mode activated in menu 4 7 m Enter menu 4 7 and select
42. rol room sensor syst 2 control room sensor syst 3 factor system 3 control room sensor syst 4 Room sensors to control the room temperature can be activated here Here you can set a factor that determines how much the supply temperat ure is to be affected by the difference between the desired room temper Chapter 3 33 Menu 1 9 7 Menu 1 9 8 34 ature and the actual room temperature A higher value gives a greater change of the heating curve s set offset It several climate systems are installed the above settings can be made for the relevant systems own curve supply temperature Setting range 0 80 C flow line temp at 30 C flow line temp at 20 C flow line temp at 10 C flow line temp at 0 C flow line temp at 10 C flow line temp at 20 C You can create your own heating curve here if there are special require ments by setting the desired supply temperatures for different outdoor temperatures Caution Curve 0 in menu 1 9 1 must be selected for this curve to apply point offset outdoor temp point Setting range 40 30 C Default value 0 C outdoor temp point 2 change in curve change in curve Setting range 10 10 C Default value 0 C flow temperature C outdoor temp C Fa Select a change in the heating curve at a certain outdoor temperature here One step is usually enough to change the room temperature by one degree but in some ca
43. s too low or if the indoor temperature is not at the desired level An operational interruption in the indoor module can sometimes be no ticed as disturbances in comfort In most cases the indoor module notes operational interference and in dicates this with alarms and shows instructions on how to rectify it in the display Domestic hot water The water one showers in for example DUT dimensioned outdoor temperature The dimensioned outdoor temperature differs depending on where you live The lower the dimensioned outdoor temperature the lower the value should be selected on selecting a heat curve Electrical addition This is the electricity that for example an internal immersion heater uses to cover the heating demand that the heat pump cannot manage Emergency mode A mode that can be selected using the switch in the event of a fault which means that the indoor module stops When the indoor module is in emergency mode the building and or hot water is heated using an im mersion heater Evaporator Heat exchanger where the refrigerant evaporates by retrieving heat energy trom the air which then cools Expansion vessel Vessel with heating medium fluid with the task of equalising the pressure in the heating medium system Flow pipe The line in which the heated water is transported from the indoor module out to the house s climate system radiators heating coils Chapter 6 Heat exchanger Device that transfers h
44. ses several steps may be required The heat curve is affected at 5 C from set outdoor temp point Chapter 3 It is important that the correct heating curve is selected so that the room temperature is experienced as even TIP If it is cold in the house at for example 2 C outdoor temp point is set to 2 and change in curve is increased until the desired room temper ature is maintained Caution Wait 24 hours before making anew setting so that the room temperature has time to stabilise Chapter 3 35 Menu 2 1 36 Set the hot w Overview ater capacity Sub menus For the menu ee there are TEVE ATERA several sub menus Status information for the relevant menu can be found on the display to the right of the temporary lux off a menus comfort mode economy Activation of tempor ary Increase in the hot water temper ature Status information displays advanced off or what length of time of the temporary temperature increase re mains Setting hot water comfort The status information displays what mode Is selected economy normal or luxury SE Scheduling hot water comfort Status information set dis plays IT any part of the schedule is active at present holiday setting dis plays if vacation setting is in progress menu 4 7 otherwise it displays Ott Setting hot water circulation accessory is required scheduling active temp
45. t water coil s externally mounted safety valve sometimes releases a little water after hot water usage This is because the cold water which enters the hot water coil expands when heated causing the pressure to rise and the safety valve to open The function of the safety valve must be checked regularly You can find the safety valve on the incoming pipe cold water to the hot water coil Perform checks as follows 1 Open the valve 2 Check that water flows through the valve 3 Close the valve TIP The safety valve is not supplied with the indoor module Contact your in staller if you are unsure how one checks the valve Chapter 2 21 22 Saving tips Your installation produces heat and hot water This occurs via the control settings you made Factors that affect the energy consumption are for example indoor tem perature hot water consumption the insulation level of the house and whether the house has many large window surfaces The position of the house e g wind exposure is also an affecting factor Also remember Open the thermostat valves completely except in the rooms that are to be kept cooler for various reasons e g bedrooms The thermostats slow the flow in the heating system which the indoor module wants to compensate with increased temperatures It then works harder and consumes more electrical energy You can lower the temperature when away from the house by scheduling holiday setting i
46. ter re leasing the heat energy to the radiators heating coils Chapter 6 63 64 Room sensor A sensor that is located indoors This sensor tells the indoor module how hot it is indoors Safety valve A valve that opens and releases a small amount of liquid if the pressure is too high Shunt A valve that mixes the hot water with a small amount of slightly cooler water There is a shunt in the indoor module that mixes the supply water with the return line so that the heating system reaches the correct temper ature Shuttle valve A valve that can send liquid in two directions A shuttle valve that enables liquid to be sent to the climate system when the heat pump produces heating for the house and to the hot water side when the heat pump produces hot water Supply temperature The temperature of the heated water that the indoor module sends out to the heating system The colder the outdoor temperature the higher the supply line temperature becomes Chapter 6 Item register A Adjust the installation 43 Alarm 56 B Back button 13 C Contact information 6 Contact with VVM 310 11 Display unit 12 External information 11 Menu system 14 Control knob 13 D Display 12 Display unit 12 Back button 13 Control knob 13 Display 12 OK button 13 Status lamp 12 Switch 13 Disturbances in comfort 56 Alarm 56 Manage alarm 56 Troubleshooting 58 E External information 11 Information wi
47. tion 1 time day Tumble drier Operation 1 time day 2000 Vacuum cleaner Operation 2 h week Engine block heater Operation 1 h day 4 months a year Passenger compartment heater Operation 1 h day 4 months a year These values are approximate example values 2000 1000 400 Example A family with 2 children live in a house with 1 flat screen TV 1 digital box 1 DVD player 1 TV games console 2 computers 3 stereos 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 electricity year Chapter 2 The heating installation the heart of the house NIBE VVM 310 23 Energy meter Check the accommodation s energy meter regularly preferably once a month This will indicate any changes in power consumption Newly built houses usually have twin energy meters use the difference to calculate your domestic electricity New builds Newly built houses undergo a drying out process for a year The house can then consume significantly more energy than it would thereafter After 1 2 years the heating curve should be adjusted again as well as the heating curve offset and the building s thermostat valves because the heating system as a rule requires a lower temperature once the drying process is complete 24 Chapter 2 Menu 1 1 VVM 310 at you
48. tion has been confirmed the heat curve number is marked Press the OK button to access the setting mode Select a new heating curve The heat curves are numbered trom 0 to 15 the greater the number the steeper the slope and the qreater the supply temperature Heating curve 0 means that menu 1 9 7 is used Press the OK button to exit the setting To read off a heating curve 1 2 3 Turn the control knob so that the ring on the shaft with the outdoor temperature is marked Press the OK button Follow the grey line up to the heat curve and out to the left to read off the value for the supply temperature at the selected outdoor temperature You can now select to take read outs for different outdoor temperat ures by turning the control knob to the right or left and read off the corresponding flow temperature Press the OK or Back button to exit read off mode Chapter 3 31 Menu 1 9 2 32 TIP Wait 24 hours before making a new setting so that the room temperature has time to stabilise If it is cold outdoors and the room temperature is too low increase the curve slope by one increment If it is cold outdoors and the room temperature is too high lower the curve slope by one increment If it is warm outdoors and the room temperature is too low increase the curve offset by one increment If it is warm outdoors and the room temperature is too high lower the curve offset by one increment externa
49. to go back to the previous menu change a setting that has not been confirmed Control knob The control knob can be turned to the right or left You can scroll in menus and between options increase and decrease the values change page in multiple page instructions for example help text and service info Switch The switch assumes three positions On I Standby Emergency mode AN Emergency mode must only be used in the event of a fault on the indoor module In this mode the compressor switches off and the immersion heater engages The indoor module display is not illumin ated and the status lamp illuminates yellow Chapter 2 13 Menu 1 Menu 2 Menu 3 Menu 4 14 Menu system When the door to the indoor module is opened the menu system s four main menus are shown in the display as well as certain basic information Outdoor temperature Indoor temperature if room sensors are installed HOT WATER Hot water temp Information about operation MY SYSTEM Temporary lux if Estimated amount of activated hot water INDOOR CLIMATE Setting and scheduling the indoor climate See page 25 HOT WATER Setting and scheduling hot water production See page 36 INFO Display of temperature and other operating information and access to the alarm log See page 40 MY SYSTEM Setting time date language display operating mode etc See page 43 Chapter 2 Symbols in
50. u can select what functions are permitted You cannot deselect compressor in manual mode Operating mode add heat only In this operating mode the compressor is not active and only additional heating is used Caution 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 slave connected see Menu 5 2 2 Functions compressor is that which produces heating and hot water for the ac commodation If compressor is deselected a symbol in the main menu on the symbol for the indoor module You cannot deselect compressor in manual mode addition is what helps the compressor to heat the accommodation and or the hot water when it cannot manage the whole requirement alone heating means that you get heat in the accommodation You can deselect the function when you do not wish to have heating running cooling means that you get cooling in the accommodation in hot weather You can deselect the function when you do not wish to have the cooling running This alternative requires an accessory for cooling or if the heat pump has a built in function for cooling and is activated in the menu Chapter 3 49 Menu 4 3 Menu 4 6 50 my icons You can select what icon should be visible when the door to VVM 310 is amp outdoor indoor temperature closed You can select up to 3 icons If you select
51. ure cannot be set to a value that is higher than the stop temperature Mera internet 4 1 3 Here you make settings for connecting BESSER VVM 310 to the internet NOTE nibe uplink aN For these functions to work the net work cable must be connected tcp ip settings proxy settings 44 Chapter 3 Menu 4 1 3 A Menu 4 1 5 0 nibe uplink Here you can manage the installa tion s connection to NIBE Uplink http www nibeuplink com and see the number of users connected to the i installation via the internet E nibe uplink 4 1 3 1 d serial number 13450012345678 connection string A connected user has a user account BEANE EE TE nae a in NIBE Uplink which have been given permission to control and or monitor your installation switch off all users Request new connection string To connect a user account on NIBE Uplink to your installation you must request a unique connection string 1 Mark request new connection string and press the OK button 2 The installation now communicates with NIBE Uplink to create a connection string 3 When a connection string has been received it is shown in this menu at connection string and is valid for 60 minutes Disconnect all users 1 Mark switch off all users and press the OK button 2 Theinstallationnow communicates with NIBE Uplink to release your installation from all connected users via the internet NOTE After
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