Installer manual NIBE™ VVM 310

Installer manual
NIBE™ VVM 310
EMK
Indoor module
APH
IHB GB 1705-7
231175
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 39.
How to scroll through menus and make different settings is described on page 40.
Set the indoor climate
INDOOR CLIMATE
HOT WATER
2X
MY INSTALLATION
INFO
The mode for setting the indoor temperature is accessed by pressing the OK button twice, when in the start mode
in the main menu.
Increase hot water volume
1X
INDOOR CLIMATE
HOT WATER
2X
MY INSTALLATION
INFO
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.
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 56 for instructions.
Table of Contents
1 Important information
Safety information
4
SG Ready
37
4
7 Control - Introduction
2 Delivery and handling
Transport
Assembly
Supplied components
Removing the covers
3 Indoor module's design
4 Pipe connections
General pipe connections
Dimensions and pipe connections
Installation alternative
7
7
7
7
8
9
11
39
Display unit
Menu system
39
40
8 Control - Menus
43
Menu 1 - INDOOR CLIMATE
Menu 2 - HOT WATER
Menu 3 - INFO
Menu 4 - MY SYSTEM
Menu 5 - SERVICE
43
44
44
45
46
11
13
14
9 Service
5 Electrical connections
22
10 Disturbances in comfort
General
Connections
Settings
Optional connections
Connecting accessories
22
25
27
29
32
11 Accessories
58
6 Commissioning and adjusting
33
12 Technical data
60
Preparations
Filling and venting
Start-up and inspection
Setting the cooling/heating curve
Setting hot water circulation
Pool
33
33
34
36
37
37
NIBE™ VVM 310
53
Service actions
53
56
Info menu indoor module
Manage alarm
Troubleshooting
56
56
56
Dimensions and setting-out coordinates
Hot water capacity
Technical specifications
Electrical circuit diagram, 3 x 400V
Index
60
61
62
64
69
Table of Contents |
3
1 Important information
Safety information
This manual describes installation and service procedures for implementation by specialists.
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 concerning
use of the appliance in a safe 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.
©NIBE 2016.
Symbols
NOTE
This symbol indicates danger to machine or
person.
Serial number
The serial number can be found to the left, on top of
VVM 310.
Serial number
Caution
Always give the product's serial number (14
digits) when contacting your installer.
Recovery
Leave the disposal of the packaging to the installer who installed the product or to special
waste stations.
Do not dispose of used products with normal
household waste. It must be disposed of at a
special waste station or dealer who provides this type
of service.
Improper disposal of the product by the user results in
administrative penalties in accordance with current
legislation.
Country specific information
Installer manual
This installer manual must be left with the customer.
Caution
This symbol indicates important information
about what you should observe when maintaining your installation.
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 regulations 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 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 of water.
4
Chapter 1 | Important information
NIBE™ VVM 310
Inspection of the installation
Current regulations require the heating installation to be inspected before it is commissioned. The inspection must
be carried out by a suitably qualified person. Fill in the page for information about installation data in the User
manual.
✔
Description
Notes
Signature Date
Heating medium (page 16)
System flushed
System vented
Expansion vessel
Particle filter
Safety valve
Shut off valves
Boiler pressure
Connected according to outline diagram
Hot water (page 16)
Shut off valves
Mixing valve
Safety valve
Electricity (page 22)
Connected communication
Circuit fuses
Fuses, indoor module
Fuses property
Outside sensor
Room sensor
Current sensor
Safety breaker
Earth circuit-breaker
Setting of emergency mode thermostat
Miscellaneous
Docked to
NIBE™ VVM 310
Chapter 1 | Important information
5
Contact information
AT KNV Energietechnik GmbH, Gahberggasse 11, 4861 Schörfling
Tel: +43 (0)7662 8963-0 Fax: +43 (0)7662 8963-44 E-mail: mail@knv.at www.knv.at
CH NIBE Wärmetechnik c/o ait Schweiz AG, Industriepark, CH-6246 Altishofen
Tel: (52) 647 00 30 Fax: (52) 647 00 31 E-mail: info@nibe.ch www.nibe.ch
CZ 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
DE NIBE Systemtechnik GmbH, Am Reiherpfahl 3, 29223 Celle
Tel: 05141/7546-0 Fax: 05141/7546-99 E-mail: info@nibe.de www.nibe.de
DK Vølund Varmeteknik A/S, Member of the Nibe Group, Brogårdsvej 7, 6920 Videbæk
FI
Tel: 97 17 20 33 Fax: 97 17 29 33 E-mail: info@volundvt.dk www.volundvt.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.fi
FR NIBE Energy Systems France Sarl, Zone industrielle RD 28, Rue du Pou du Ciel, 01600 Reyrieux
Tel : 04 74 00 92 92 Fax : 04 74 00 42 00 E-mail: info@nibe.fr www.nibe.fr
GB 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
NL NIBE Energietechniek B.V., Postbus 634, NL 4900 AP Oosterhout
Tel: 0168 477722 Fax: 0168 476998 E-mail: info@nibenl.nl www.nibenl.nl
NO 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.nibeenergysystems.no
PL NIBE-BIAWAR Sp. z o. o. Aleja Jana Pawła II 57, 15-703 BIAŁYSTOK
Tel: 085 662 84 90 Fax: 085 662 84 14 E-mail: sekretariat@biawar.com.pl www.biawar.com.pl
RU © "EVAN" 17, per. Boynovskiy, Nizhny Novgorod
Tel./fax +7 831 419 57 06 E-mail: info@evan.ru www.nibe-evan.ru
SE NIBE AB Sweden, Box 14, Hannabadsvägen 5, SE-285 21 Markaryd
Tel: +46-(0)433-73 000 Fax: +46-(0)433-73 190 E-mail: info@nibe.se www.nibe.se
For countries not mention in this list, please contact Nibe Sweden or check www.nibe.eu for more information.
6
Chapter 1 | Important information
NIBE™ VVM 310
2 Delivery and handling
40 mm
Transport
Supplied components
VVM 310 should be transported and stored vertically
in a dry place. However, the VVM 310 may be carefully
laid on its back when being moved into a building.
Assembly
Outside sensor
■ Position VVM 310 on a solid foundation that tolerates
Room sensor
LE
K
water and the weight of the heat pump. Use the
product's adjustable feet to obtain a horizontal and
stable set-up.
LE
K
LE
K
Current sensor
30 - 50 mm
Location
The kit of supplied items is placed on top of the
product.
■ Because water comes from VVM 310, the area where
the heating pump is located must be equipped with
floor drainage.
Installation area
Leave a free space of 800 mm in front of the product.
All service on VVM 310 can be carried out from the
front.
50 mm
800
NOTE
Leave 10 – 25 mm free space between the indoor module and the wall behind for routing
of cables and pipes.
NIBE™ VVM 310
Chapter 2 | Delivery and handling
7
Removing the covers
Front cover
2
LEK
LEK
LEK
LEK
LEK
1
LEK
LEK
LEK
1. Remove the screws from the lower edge of the
front cover.
2. Lift the cover out at the bottom edge and up.
The side covers can be removed to facilitate the installation.
NOTE
50 mm space required to remove the side
panels.
1. Remove the screws from the upper and lower
edges.
2. Twist the cover slightly outward.
3. Move the hatch backwards and slightly to the side.
4. Pull the cover to one side.
5. Pull the hatch forwards.
8
Chapter 2 | Delivery and handling
NIBE™ VVM 310
3 Indoor module's design
VVM 310
QN11
Wilo
QN10
GP1
AA4
QM20
W130
BT63
SF1
BT7
AA4-XJ3
VVM
VVM 310
310
AA4-XJ4
AA3-X4
EB1
UB1
BF1*
AA3
UB2
FD1
BT30
BT6
AA2
AA1
AA1-X3
AA1-S2
BT54
AA1-X7
FA1
AA7
AA1-X1
K1
PF1
PF3
Wilo
BP5
BT3
XL2
QN35
XL30
QM1
XL4
GP12
XL3
XL9
UB1
UB2
XL18
XL19
BT2
XL1
XL8
PF3
PF1
PF4
*Applies to VVM 310 EMK. Available as accessory EMK 310 for other markets.
NIBE™ VVM 310
Chapter 3 | Indoor module's design
9
Pipe connections
XL1
XL2
XL3
XL4
XL8
XL9
XL18
XL19
XL30
Connection, heating medium supply line G20
int.
Connection, heating medium return line G20
int.
Connection, cold water G20 int.
Connection, hot water G20 int.
Connection, docking from heat pump G20 int.
Connection, docking to heat pump G20 int.
Connection, docking in high temp Ø22 mm
Connection, docking out high temp Ø22 mm
Connection, expansion tank G20 int.
HVAC components
GP1
GP12
QM1
QN11
QM20
QN10
QN35
Circulation pump
Charge pump
Drain valve, climate system
Mixing valve, addition
Venting, climate system
Reversing valve, climate system/water heating,
flow line
Reversing valve, climate system/water heating,
return line
FA1
FD1
K1
SF1
W130
Miniature circuit-breaker
Temperature limiter
Auxiliary relay, emergency mode.
Switch
Network cable for NIBE UplinkTM
Miscellaneous
PF1
PF3
PF4
UB1
UB2
Rating plate
Serial number plate
Sign, pipe connections
Cable gland
Cable gland
Designations in component locations according to
standard IEC 81346-1 and 81346-2.
Sensors etc.
BP5
BT2
BT3
BT6
BT7
BT30
BT54
BT63
Manometer, heating system
Temperature sensor, heating medium flow (not
visible in image)
Temperature sensor, heating medium return
(not visible in image)
Temperature sensor, hot water, charging
Temperature sensor, hot water, top
Thermostat, standby mode
Temperature sensor, external docking
Temperature sensor, heating medium supply
after immersion heater
Electrical components
AA1
AA2
AA3
AA4
AA7
BF1*
EB1
Immersion heater card
AA1-S2 Switch (DIP switch) on circuit board
AA1-X1 Terminal block incoming
AA1-X3 Terminal block, immersion heater
AA1-X7 Terminal block, immersion heater
Base card
Input circuit board
AA3-X4 Terminal block, current sensors
Display unit
AA4-XJ3 USB socket
AA4-XJ4 Service socket
Extra relay circuit board
Energy meter
Immersion heater
*Applies to VVM 310 EMK. Available as accessory EMK 310 for other markets.
10
Chapter 3 | Indoor module's design
NIBE™ VVM 310
4 Pipe connections
General pipe connections
Pipe installation must be carried out in accordance with
current norms and directives.
The system requires the radiator circuit to be designed
for a low temperature heating medium. At lowest dimensioned outdoor temperature, the highest recommended temperatures are 55 °C on the supply line and
45 °C on the return line, but VVM 310 can handle up
to 65 °C.
Total volume (l) (indoor
module and climate system)
Volume (l) expansion
vessel
700
35
1,000
50
NOTE
Expansion vessel not supplied with the
product. Equip the product with an expansion
vessel.
NOTE
Equip the product with a safety valve on both
the boiler side and domestic coil.
Overflow water from the safety valve goes via overflow
cups to a drain so that hot water splashes cannot cause
injury. The entire length of the overflow water pipe
must be inclined to prevent water pockets and must
also be frost proof.
NIBE recommends installing VVM 310 as close to the
heat pump as possible for optimum comfort. For further
information about the location of different components, see section "Installation alternatives" in this
manual.
NOTE
Any high points in the climate system, must
be equipped with air vents.
NOTE
The pipe systems need to be flushed out before the indoor module is connected so that
any debris cannot damage component parts.
NOTE
Switch (SF1) must not be moved to " " or " "
until VVM 310 has been filled with water.
Otherwise the temperature limiter, thermostat
and the immersion heater etc can be damaged.
The pre-pressure of the pressure expansion vessel must
be dimensioned according to the maximum height (H)
between the vessel and the highest positioned radiator,
see figure. A pre-pressure of 0.5 bar (5 mvp) means a
maximum permitted height difference of 5 m.
If the standard initial pressure in the pressure vessel is
not high enough it can be increased by filling via the
valve in the expansion vessel. The expansion vessel's
standard initial pressure must be entered in the check
list on page 5.
Any change in the initial pressure affects the ability of
the expansion vessel to handle the expansion of the
water.
System diagram
VVM 310 consists of domestic coil for water heating,
immersion heater, circulation pumps, buffer vessel and
control system. VVM 310 connects to the climate system.
VVM 310 is designed for connection and communication with F2020/F2025/F2026/F2030/F2040/F2120,
which together make up a complete heating installation.
When it is cold outdoors
F2020/F2025/F2026/F2030/F2040/F2120 works with
VVM 310 and if the outdoor air temperature falls below
the heat pump stop temperature, all heating is carried
out by VVM 310.
-FL1
Boiler and radiator volumes
-RM1 -QM40
-EB15-FL2
-EB15
-CM1
Internal volume in VVM 310
for calculating expansion
vessel is 250 l. The expansion
vessel's volume must be at
least 5 % of the system's total
volume.
-EB15
-EB101
Example table
-FL10
500
NIBE™ VVM 310
-EB101
H
Total
Volume (l)
volume (l)
expansion
(indoor
vessel
module and
climate system)
-QM40
-XL1
-HQ1 -QM41
-XL2
-QM1
25
Chapter 4 | Pipe connections
11
Symbol key
Symbol Meaning
Venting valve
Shut-off valve
Tapping valve
Non-return valve
Trim valve
Shunt / shuttle valve
Safety valve
T
Thermometer
Temperature sensor
Expansion vessel
P
Pressure gauge
Circulation pump
Particle filter
Particle filter
Fan
Flow meter EMK 310
Compressor
Heat exchanger
Radiator system
Domestic hot water
Under floor heating systems
12
Chapter 4 | Pipe connections
NIBE™ VVM 310
20
30-50
560
Dimensions and pipe
connections
135
135
80
80
615
1780
215
190
95
190
185
300
245
355
600
XL2
XL30
XL4
XL3
XL9
XL13
XL18
560
XL1
30-50
XL14
XL19
XL8
PF1
PF3
Pipe connections
XL1
300
135
80
80
XL3
XL4
XL8
215
135
XL2
185
190
95
190
XL9
615
XL13
XL14
XL18
XL19
XL30
Connection, heating medium supply line G20
int.
Connection, heating medium return line G20
int.
Connection, cold water G20 int.
Connection, hot water G20 int.
Connection, docking in heating medium G20
int.
Connection, docking out heating medium G20
int.
Connection, solar heating system supply line
Ø22 mm
Connection, solar heating system return line
Ø22 mm
Connection, docking in high temp Ø22 mm
Connection, docking out high temp Ø22 mm
Connection, expansion tank G20 int.
245
355
NIBE™ VVM 310600
Chapter 4 | Pipe connections
13
Installation alternative
Compatible NIBE air/water heat pumps
Compatible NIBE air/water heat pumps must be
equipped with a control card with display that has the
software version given in the following list as a minimum. The control card version is displayed in the heat
pump's display upon start-up.
Product
Software version
F2020
118
F2025
55
F2026
55
F2030
all versions
F2040
all versions
F2120
all versions
VVM 310 can be connected to extra water heater, see
below.
Further option information is available at www.nibe.eu
and in the respective assembly instructions for the accessories used. See page 58 for a list of the accessories
that can be used with VVM 310.
Extra hot water heaters
Water heater with immersion heater
If it is possible to use a water heater with an immersion
heater, NIBE COMPACT or EMINENT type water heaters
can be used.
If the valve connector is to be installed externally,
moved out or separated, it must be replaced with a
separable connector Ø 22 mm.
HW from VVM 310
14
Chapter 4 | Pipe connections
NIBE™ VVM 310
Explanation
AZ10
HQ1
QM42
QM43
QM44
RM1
Exhaust air heat pump F135
Particle filter
Shut-off valve
Shut-off valve
Shut-off valve
Non-return valve
EP30
AA25
BT53
CM5
EP8
GP30
Solar kit
Unit box with accessory card
Temperature sensor, solar panel
Expansion vessel
Solar panel
Pump station SPS 10, SPS20
CL11
AA25
BT51
EP5
GP9
GP12
HQ4
QN19
Pool kit
Unit box
Temperature sensor, pool
Exchanger, pool
Pool, pump
Charge pump
Particle filter
Three way valve, pool
EQ1
AA25
BT64
CP10
GP12
GP13
QN12
Active cooling module ACS 310
Unit box with accessory card
Temperature sensor, cooling, supply line
Single jacket accumulator tank, cooling
Charge pump
Circulation pump, cooling
Three way valve cooling/heating
EB15
BF1*
CM1
FL2
XL1
XL2
XL3
XL4
XL8
XL9
XL13
XL14
XL18
XL19
XL39
VVM 310
Energy meter
Expansion vessel closed, heating medium
Safety valve, heating medium
Connection, heating medium, flow 1
Connection, heating medium, return 1
Connection, cold water
Connection, hot water
Connection, docking, from heat pump
Connection, docking, to heat pump
Connection, solar heating system, supply
Connection, solar heating system, return
Connection, docking in high temp
Connection, docking out high temp
Connection, accessory, out
GP30
FL4
GP4
QM43
QM44
QM45
RM3
RM4
Pump station SPS 10, SPS 20
Safety valve, solar
Pump, solar
Shut-off valve
Shut-off valve
Shut-off valve
Non-return valve
Non-return valve
EB101
FL10
HQ1
QM1
QM40
QM41
Heat pump
Safety valve
Particle filter
Tapping valve
Shut-off valve
Shut-off valve
EM1
AA25
BT52
GP15
RM1
External heat source (Oil, gas, pellets or wood
fired boiler with shunt valve)
Unit box with accessory card
Temperature sensor, boiler
Charge pump, external heat source
Non-return valve
EP21
AA25
BT2
BT3
GP20
QN25
Climate system 2
Unit box with accessory card
Temperature sensor, heating medium, flow
Temperature sensor, heating medium, return
Circulation pump, heating medium, lower shunt
Shunt valve
NIBE™ VVM 310
Hot water circulation
FL1
Safety valve, hot water
GP11 Circulation pump, Hot water
QM40 Shut-off valve
RM1
Non-return valve
Miscellaneous
BF1
BF2
CM1
EB1
EP5
FL2
GP4
Flow sensor EMK 310
Flow sensor EMK 300
Expansion vessel closed, heating medium
Electric heater ELK
Exchanger, pool
Safety valve, heating medium
Pump, solar
*Energy meter (BF1) included in VVM 310 EMK.
Chapter 4 | Pipe connections
15
Connecting to heat pump
Connecting cold and hot water
All outdoor pipes must be thermally insulated with at
least 20 mm thick pipe insulation.
The mixer valve must be installed if the factory setting
is changed so that the temperature can exceed 60 °C.
If the factory setting is changed, national regulations
must be observed. The setting is made in menu 5.1.1 (
See page 47).
VVM 310 is not equipped with shut off valves; these
must be installed outside the indoor module to facilitate any future servicing.
-FL1
-EB15-FL2
-EB15
-CM1
-XL4
-XL3
-RM1 -QM40
-XL8
-EB15-FL2
-EB15
-CM1
-XL9
-EB15
-EB101
-EB15
-FL10
-EB101
-QM40
-XL1
-HQ1 -QM41
-XL2
-QM1
Connection during use without heat pump
Connect the pipe for docking in from the heat pump
(XL8) with the pipe out to the heat pump XL9.
-EB15-FL2
-EB15
-CM1
-XL8
-XL9
Connecting the climate system
When connecting to a system with thermostats on all
radiators/underfloor heating coils, a relief valve must
be fitted, or a thermostat must be removed to ensure
sufficient flow.
-EB15-FL2
-EB15
-CM1
-EB15
-XL1
-XL2
-EB15
16
Chapter 4 | Pipe connections
NIBE™ VVM 310
Two or more climate systems
Connection of extra electrical addition
When more than one climate system is to be heated,
the following connection can be used.
For connection of extra electrical addition, in one step,
in event of a stoppage because of cold outdoor air.
The ECS 40/ECS 41. accessory is required for this connection.
-EP21
-AA25
-EB15-FL2
-EB15
-CM1
-XL8
-XL9
-BT2 -GP20
-QN25 -BT3
-EB15-FL2
-EB15
-CM1
-EB15
-EB15-EB1
-XL1
-XL2
-EB101
-FL10
-EB101
-QM40
-EB15
-XL1
-HQ1 -QM41
-XL2
-QM1
Connecting EMK 310
Installing energy measurement kit EMK 310* (BF1) to
VVM 310.
-EB15-FL2
-EB15
-CM1
Connection of external heat source
-XL8
-XL9
For connection to a gas/electric/oil boiler, the DEH 310
accessory is required, see "Accessories" on page 58.
-EB15
-EB15-FL2
-EB15
-BF1
-EB15
-CM1
-EB101
-EM1
-BT52
-AA25
-XL19
-FL10
-EM1
-EB101
-XL18
-QM40
-RM1 -GP15
-XL1
-EB15
-HQ1 -QM41
-XL2
-QM1
*Energy meter (BF1) included in VVM 310 EMK. Available as accessory EMK 310 for other markets.
Connecting EMK 300
Installing energy measurement kit EMK 300 (BF2) to
VVM 310. This accessory is used if energy measurement
of pool or 4-pipe cooling is required.
-CL11
-EP5
-GP9 -BT51 -HQ4
-AA25
-CL11
-GP12
-EB15
-FL2
-EB15
-CM1
-CL11-QN19
-XL8
-XL9
-EB15
-EB15-BF2
-EB101
-FL10
-EB101
-QM40
-XL1
-HQ1 -QM41
-XL2
-QM1
NIBE™ VVM 310
Chapter 4 | Pipe connections
17
Connecting hot water circulation
Connecting ACS 310
To reduce the risk of bacterial growth in systems with
hot water circulation, the temperature of the circulating
water should not fall below 50 °C. There should not be
any non-circulatory hot water pipes. Adjust the hot
water system so that the temperature does not fall
below 50 °C at the ends of the system.
For connection of active cooling, ACS 310, see "Accessories" on page 58.
-EQ1
-AA25
-EB15-FL2
-EB15
-CM1
-GP13
-CP10
-FL1
-GP12
XL4
-RM1 -QM40
XL3
-BT64
-QN12
-EB15
-GP11
-EB15
-EB101
-FL2
-CM1
-FL10
-EB101
-QM40
-XL1
-HQ1 -QM41
-XL2
-QM1
-EB15
Connecting to solar installation
For connection to solar installation, the SCA 35 accessory is required, see "Accessories" on page 58.
-EB15
-FL2
-CM1
-XL13
-XL14
-EP30
-BT53
-EB15
-EP8
-EB101
-AA5
-CM5
-GP30
-FL10
-RM4
-QM40
-GP4
-XL1
-HQ1 -QM41
-XL2
T -RM3
T
P
-FL4
-EP5
-GP4
-OM45
-OM44
-OM43
-QM1
18
Chapter 4 | Pipe connections
NIBE™ VVM 310
Connecting pool
Charging of the pool is controlled by the pool sensor. In the case of low pool temperatures, the reversing valve reverses
direction and opens towards the pool exchanger. The POOL 310 accessory is required for this connection.
-CL11
-EP5
-BT51
-GP9
-HQ4
-AA25
-CL11
-GP12
-CL11-QN19
-EB15
-FL2
-EB15
-CM1
-EB15
-EB101
-FL10
-EB101
-QM40
-XL1
-HQ1 -QM41
-XL2
-QM1
Connecting F135
The demand on F135 is controlled by the indoor module in the system. The pump and fan speed are also controlled
from the menu in the indoor module.
-AZ10
-AZ10
-HQ1
-GP10
-QM42
-QM43
-EB15-FL2
-EB15
-CM1
-RM1
-EB15
-EB101
-FL10
-EB101
-QM40
-XL1
-HQ1 -QM41
-XL2
-QM1
NIBE™ VVM 310
Chapter 4 | Pipe connections
19
Connection of F135, ACS 310 and pool
F135 connected in air/water system with 4-pipe cooling. 4-pipe cooling must in this instance be connected between
the outdoor air heat pump and F135. Where there is also a pool, F135 must be connected between 4-pipe cooling
and pool. The demand on F135 is controlled by the indoor module in the system. The pump and fan speed are also
controlled from the menu in the indoor module.
-AZ10
-AZ10
-CL11
-EP5
-HQ1
-QM42
-EQ1
-GP9
-GP10
-QM43
-GP13
-EB15
-FL2
-EB15
-CM1
-CL11
-QN19
-CP10
-GP12
-BT64
-QN12
-HQ4
-CL11
-GP12
-QM44
-AA25
-BT51
-AA25
-RM1
-EB15
-EB101
-FL10
-EB101
-QM40
-XL1
-HQ1 -QM41
-XL2
-QM1
20
Chapter 4 | Pipe connections
NIBE™ VVM 310
Connection of OPT 10 and gas boiler GBM 10-15
GBM 10-15 is connected to the supply line, between the indoor module and the air-water heat pump. To connect
GBM 10-15, the accessory OPT 10 is required, see "Accessories" on page 58.
The indoor module controls the gas boiler's requested supply temperature via OPT 10. The gas boiler then regulates
its own output to achieve the requested temperature.
In menu 4.1.8, you choose if you wish to use "smart energy source™". Here you can choose if the system is to use
the energy source that is cheapest at the time. It is also possible to choose if the system is to use the energy source
that is most CO2 neutral at the time.
-EM1
-AA25
-FL1
-EM1
-EM1
-QM43
-EM1
-QM42
-EM1
-RM1
-EB15
-FL2
-RM1 -QM40
-EB15
-CM1
-EB15
-EB101
-FL10
-EB101
-QM40
-XL1
-HQ1 -QM41
-XL2
-QM1
NIBE™ VVM 310
Chapter 4 | Pipe connections
21
5 Electrical connections
General
Caution
When VVM 310 must be run with an older
outdoor section, the program version in the
outdoor section must be 55 or later. See table
in chapter Installation alternative on page 14.
Wilo
All electrical equipment, except the outdoor sensors,
room sensors and the current sensors are ready connected at the factory.
■ Disconnect the indoor module before insulation
testing the house wiring.
■ If the building is equipped with an earth-fault
breaker, VVM 310 should be equipped with a separate one.
■ For the indoor module wiring diagram, see page 64.
■ Communication and sensor cables to external connections must not be laid close to high current cables.
■ The minimum area of communication and sensor
cables to external connections must be 0.5 mm² up
to 50, for example EKKX or LiYY or equivalent.
■ When cable routing in VVM 310, cable grommets
UB1and UB2, (marked in image) must be used. In
UB1 and UB2, the cables are inserted through the
indoor module from the back to the front.
VVM 310
UB1
UB2
Wilo
FD1-SF2
FD1
SF1
AA1
VVM 310
UB1
FA1
UB2
NOTE
Wilo
The switch (SF1) must not be set to " " or " "
until the boiler has been filled with water and
the radiator system vented. Otherwise the
temperature limiter, thermostat and the immersion heater can be damaged.
NOTE
Miniature circuit-breaker
If the supply cable is damaged, only NIBE, its
service representative or similar authorised
person may replace it to prevent any danger
and damage.
The indoor module and a large proportion of its internal components are internally fused by a miniature circuit breaker (FA1).
Temperature limiter
NOTE
The temperature limiter (FD1) cuts the current supply
to the electric additional heat, if the temperature rises
to between 90 and 100 °C and can be reset manually.
Wilo
Electrical installation and service must be carried out under the supervision of a qualified
electrician. Cut the current with the circuit
breaker before carrying out any servicing.
Electrical installation and wiring must be carried out in accordance with the stipulations in
force.
22
Chapter 5 | Electrical connections
NIBE™ VVM 310
EK
K
LE
The temperature limiter (FD1) is accessible behind the
front cover. Reset the temperature limiter by pressing
the button (FD1-SF2) using a small screwdriver. Press
the button lightly, max 15 N (approx. 1.5 kg).
L
Removing the cover, immersion heater circuit
board
Wilo
Resetting
A
VVM 310
1
B
FD1
K
2
LE
FD1-SF2
Wilo
Accessibility, electrical connection
The plastic cap of the electrical boxes is opened using
a screwdriver.
1. Insert the screwdriver (A) and pry the catch carefully downwards (B).
2. Angle out the cover and remove it.
Removing the cover, base board
NOTE
Caution
The cover for the input card is opened without
a tool.
To remove the cover for the base board, the
cover for the input circuit board must first be
removed.
Wilo
Wilo
Removing the cover, input circuit board
A
VVM 310
VVM 310
11
B
1
22
2
NIBE™ VVM 310
Wilo
Wilo
1. Push the catch down.
2. Angle out the cover and remove it.
1. Insert the screwdriver (A) and pry the catch carefully downwards (B).
2. Angle out the cover and remove it.
Chapter 5 | Electrical connections
23
Cable lock
Use a suitable tool to release/lock cables in the indoor
module terminal blocks.
3
3
3
1
2
3
1
1
2
2
1
2
1
2
3
2
1
3
2
1
4
K
LE
2
3
1
2
24
1
K
LE
4
3
Chapter 5 | Electrical connections
NIBE™ VVM 310
Room sensor
Connections
NOTE
To prevent interference, unscreened communication and/or sensor cables to external connections must not be laid closer than 20 cm
from high voltage cables.
Power connection
VVM 310 must be installed via an isolator switch with
a minimum breaking gap of 3mm. Minimum cable area
must be sized according to the rating of the fuse used.
The enclosed cable (length approx. 2 m) for incoming
supply electricity is connected to terminal block X1 on
the immersion heater board (AA1). The connection
cable can be found on the reverse of VVM 310.
Wilo
AA1-X1
VVM 310
AA1-X1
0
PE L1
Install the sensor in a neutral position where the set
temperature is required. A suitable location is on a free
inner wall in a hall approx. 1.5 m above the floor. It is
important that the sensor is not obstructed from
measuring the correct room temperature by being
located, for example, in a recess, between shelves, behind a curtain, above or close to a heat source, in a
draft from an external door or in direct sunlight. Closed
radiator thermostats can also cause problems.
The indoor module operates without the sensor, but
if one wishes to read off the accommodation's indoor
temperature in VVM 310's display, the sensor must be
installed. Connect the room sensor to X6:3 and X6:4
on the input board (AA3).
Connection
N
VVM 310 is supplied with a room sensor enclosed
(BT50). The room sensor has up to three functions:
1. Show current room temperature in VVM 310's
display.
2. Option of changing the room temperature in °C.
3. Makes it possible to change/stabilise the room
temperature.
1
L2 L3
If the sensor is to be used to change the room temperature in °C and/or to stabilise the room temperature,
the sensor must be activated in menu 1.9.4.
If the room sensor is used in a room with underfloor
heating, it should only have an indicatory function, not
control of the room temperature.
PE1
Wilo
Wilo
RG 05
External
Tariff control
VVM
310
F1245
VVM
VVM 310
310
1
2
3
4
5
6
7
8
9
If the voltage to the immersion heater disappears during a certain period, there must also be blocking via
the AU-input, see "Connection options- Possible selection for AU inputs".
Outside sensor
Connect the sensor to terminal block X6:1 and X6:2 on
the input board (AA3). Use a twin core cable of at least
0.5 mm² cable area.
BT50
AA3-X6
Caution
Changes of temperature in accommodation
take time. For example, short time periods in
combination with underfloor heating will not
give a noticeable difference in room temperature.
Wilo
If a conduit is used it must be sealed to prevent condensation in the sensor capsule.
AA3-X6
Wilo
Install the outdoor temperature sensor (BT1) in the
shade on a wall facing north or north-west, so it is unaffected by the morning sun for example.
External
VVM
VVM 310
310
AA3-X6
Wilo
NIBE™ VVM 310
BT1
VVM 310
1
2
3
4
5
6
7
8
AA3-X6
9
Chapter 5 | Electrical connections
25
Communication
If VVM 310 is to be connected to the heat pump, it is
connected to terminal blocks X4:13, X4:14 and X4:15
on the input board (AA3).
Wilo
F20XX
F2030/F2040
VVM500
VVM
310
VVM 310
A+
15
B-
14
GND
13
12
11
AA3-X4
Wilo
AA3-X410
F2026
F2026
VVM500
VVM
310
1
15
14
13
12
11
10
9
8
7
2
3
4
5
6
AA3-X4
F20XX
F2020/F2025
VVM500
VVM
310
A+
15
B-
14
GND
13
12
11
10
AA3-X4
F2120
F2120
X22
X22
4
GND 3
B2
A1
Inomhusmodul
VVM
310
AA3-X4
AA3-X4
A
B
13 GND
15
14
12
11
10
26
Chapter 5 | Electrical connections
NIBE™ VVM 310
Emergency mode
Wilo
Settings
BT30
VVM 310
AA1-X3
AA1-SF1
When the indoor module is set to emergency mode
(SF1 is set to ) only the most necessary functions are
activated.
■ The hot water capacity is reduced.
■ The load monitor is not connected.
■ Fixed temperature in the flow line, see chapter
Emergency mode thermostat on page 27.
Power in emergency mode
AA1-X7
Wilo
The immersion heater's output in emergency mode is
set with the dip-switch (SF1) on the immersion heater
board (AA1), according to the table below. Factory
setting is 8 kW.
The immersion heater can be set up to a maximum of
12 kW. Delivery setting is 8 kW.
The immersion heater output is divided into 9 steps,
according to the table.
Setting maximum output in the electric additional heat
is done in menu 5.1.12.
Power steps of the immersion heater
Electrical
addition
(kW)
Max (A) L1
Max (A) L2
Max (A) L3
0
1.33
2.67
4
5.33
6.66
8
9.33
10.66
12
0.0
5.8
11.16
5.8
11.6
11.6
11.6
11.6
11.6
17.4
0.0
0.0
0.0
11.6
11.6
11.6
11.6
17.4
17.4
17.4
0.0
0.0
0.0
0.0
0.0
5.8
11.6
11.6
17.4
17.4
The table displays the maximum phase current for the
relevant electrical step for the indoor module.
If the current sensors are connected, the indoor module
monitors the phase currents. In the event of a phase
overload, the power is reconnected to another/other
phases.
In the event of overload of the set fuse size, where the
installed heat pump is frequency controlled, the immersion heater's power stage is first stepped out, then the
compressor is restricted.
kW
1
2
3
4
5
6
1.33
2.67
4
5.33
6.66
8
9.33
10.66
12
on
off
on
off
on
off
on
on
on
off
on
off
on
off
on
on
on
on
off
off
off
off
off
off
off
on
on
off
off
on
on
on
on
on
on
on
off
off
off
off
off
off
off
off
on
off
off
off
off
on
on
on
on
on
1 2 3 4 5 6
Electrical addition - maximum output
ON
AA1-X1
The image shows the dip-switch (AA1-SF1) in the factory setting, that is 8 kW.
Emergency mode thermostat
The supply temperature in emergency mode is set using
a thermostat (FD1-BT30). It can be set to 35 (pre-set,
for example under floor heating)
För markvärme! or 45 °C (for example
radiators).
K
LE
För frånluftsvärme!
NIBE™ VVM 310
Chapter 5 | Electrical connections
K
LE
27
Output locking
VVM 310 follows applicable building regulations (BBR).
This means that the maximum power output (maximum installed electrical output for heating) can be locked
in menu 5.1.13. To then change the maximum power
output, parts of the product must be replaced.
28
Chapter 5 | Electrical connections
NIBE™ VVM 310
of six special connections, the correct function must be
selected to the correct connection in the software in
VVM 310.
Optional connections
Load monitor
When many power consumers are connected in the
property at the same time as the electric addition is
operating, there is a risk of the property's main fuse
tripping. The electric boiler has integrated load monitors that control the electrical steps for the electrical
addition by redistributing the power between the different phases or disengaging in event of overload in a
phase. Reconnection occurs when other current consumption is reduced.
Connecting current sensors
Caution
If an external switch function or sensor is connected to VVM 310, the function to use input
or output must be selected in menu 5.4, see
page 51.
Selectable inputs on the input board for these functions
are AUX1 (X6:9-10), AUX2 (X6:11-12), AUX3 (X6:1314), AUX4 (X6:15-16) and AUX5 (X6:17-18). Selectable
outputs are AA3:X7.
soft in/outputs5.4
A current sensor should be installed on each incoming
phase conductor in to the distribution box to measure
the current. The distribution box is an appropriate installation point.
block heating
activate temp lux
Connect the current sensors to a multi-core cable in an
enclosure next to the distribution box. Use a multi-core
cable of at least 0.5 mm2 from the enclosure to the
indoor module.
not used
not used
not used
Connect the cable to the input board (AA3) on terminal
X4:1-4 block - where X4:1 is the common terminal block
for the three current sensors.
alarm output
The size of the property's main fuse is set in menu
5.1.12.
Incoming
electricity
Inkommande
el
PEN
L1 L2 L3
External
Externt
VVM
310
F1245
B
A
AA3-X6
9
10
11
12
13
14
15
16
AA3-X6
Elcentral
Electrical
distribution unit
Värmepump
VVM
310
Wilo
-T1 -T2 -T3
The example above uses the inputs AUX1 (X6:9-10) and AUX2
(X6:11-12) on the input board (AA3).
Caution
VVM
VVM 310
310
Some of the following functions can also be
activated and scheduled via menu settings.
Possible selection for AUX inputs
1 2 3 4
AA3-X4
AA3-X4
Wilo
If the installed heat pump is frequency controlled, it
will be limited when all power stages are disengaged.
External connection options
VVM 310 has software controlled inputs and outputs
on the input board (AA3), for connecting the external
switch function or sensor. This means that when an
external switch function or sensor is connected to one
NIBE™ VVM 310
Temperature sensor, cooling/heating
An extra temperature sensor can be connected to VVM
310 in order to determine when it is time to switch
between heating and cooling operation.
Connect the temperature sensor to selected input
(menu 5.4, the option only shows if the cooling accessory is installed, see page 51) on terminal block X6 on
the input board (AA3) which is located behind the front
cover and is to be placed in a suitable location in the
climate system.
Use a 2 core cable of at least 0.5 mm2 cable area.
Chapter 5 | Electrical connections
29
Switch for external blocking of addition and/or
compressor
When external blocking of additional heat and/or
compressor is wanted, this can be connected to terminal block X6 on the input board (AA3), which is positioned behind the front cover.
The additional heat and/or the compressor are disconnected by connecting a potential-free switch function
to the input selected in menu 5.4, see page 51.
External blocking of addition and compressor can be
combined.
A closed contact results in the electrical output being
disconnected.
Contact for external tariff blocking
In those cases where external tariff blocking is used, it
can be connected to terminal block X6 on the input
board (AA3), which is positioned behind the front
cover.
Tariff blocking means that the additional heat, the
compressor, the heating and hot water are blocked by
connecting a potential-free switch function to the input
selected in menu 5.4, see page 51.
Closed switch means that tariff blocking is activated.
NOTE
When tariff blocking is activated, the min.
supply line does not apply.
Switch for external blocking heating
In those cases where external blocking of heat is used,
it can be connected to terminal block X6 on the input
board (AA3), which is positioned behind the front
cover.
Contact for activation of “temporary lux"
An external switch function can be connected to VVM
310 for activation of the hot water function "temporary
lux". The switch must be potential-free and connected
to the selected input (menu 5.4, see page 51) on terminal block X6 on the input board (AA3).
"temporary lux" is activated for the time that the contact is connected.
Contact for activation of “external adjustment"
An external contact function can be connected to VVM
310 to change the supply temperature and the room
temperature.
When the switch is closed the temperature changes in
°C (if the room sensor is connected and activated). If a
room sensor is not connected or activated, the desired
change of "temperature" (heating curve offset) with
the number of steps selected is set. The value is adjustable between -10 and +10.
■ climate system 1
The switch must be potential-free and connected to
the selected input (menu 5.4, see page 51) on terminal block X6 on the input board (AA3).
The value for the change is set in menu 1.9.2, "external adjustment".
■ climate system 2 to 8
External adjustment for climate systems 2 to 8 requires accessories (ECS 40 or ECS 41).
See the accessory’s installer handbook for installation
instructions.
Switch for "SG ready"
NOTE
Heating operation is disconnected by connecting a
potential-free switch function to the input selected in
menu 5.4, see page 51.
This function can only be used in mains networks that support the "SG Ready"-standard
(Germany).
51
"SG Ready" requires two AUX inputs.
A closed switch results in blocked heating operation.
NOTE
When heat blocking is activated, the min.
supply line does not apply.
Switch for external alarm (NC)
If ”switch for external alarm (NC)” is selected as function
on a soft input, infolarm 995 appears if the connected
external circuit for selected soft input is open.
Switch for external alarm (NO)
If "switch for external alarm (NO)" is selected as function on a soft input, infolarm 995 appears if the connected external circuit for selected soft input is closed.
In cases where this function is required it must be
connected to terminal block 6 on the input board (3).
"SG Ready" is a smart form of tariff control, through
which your electricity supplier can affect the indoor,
hot water and/or pool temperatures (if applicable) or
simply block the additional heat and/or compressor in
the heat pump at certain times of the day (can be selected in menu 4.1.5 after the function is activated).
Activate the function by connecting potential-free
switch functions to two inputs selected in menu 5.4
(SG Ready A and SG Ready B), see page 51.
Closed or open switch means one of the following
(A = SG Ready A and B = SG Ready B ):
■ Blocking (A: Closed, B: Open)
"SG Ready" is active. The compressor in the heat
pump and additional heat is blocked like the day's
tariff blocking.
■ Normal mode (A: Open, B: Open)
"SG Ready" is not active. No effect on the system.
■ Low price mode (A: Open, B: Closed)
30
Chapter 5 | Electrical connections
NIBE™ VVM 310
"SG Ready" is active. The system focuses on costs
savings and can for example exploit a low tariff from
the electricity supplier or over-capacity from any own
power source (effect on the system can be adjusted
in the menu 4.1.5).
■ Overcapacity mode (A: Closed, B: Closed)
An accessory board is required, if several
functions are connected to terminal block X7
at the same time the common alarm is activated (see page 58).
Wilo
"SG Ready" is active. The system is permitted to run
at full capacity at over capacity with the electricity
supplier (effect on the system is settable in menu
4.1.5).
NOTE
VVM 310
1 2 3
Switch for +Adjust
Using +Adjust, the installation communicates with the
underfloor heating's control centre* and adjusts the
heat curve and calculated supply temperature according to the underfloor heating system's reconnection.
*Support for +Adjust required
NOTE
+Adjust must first be selected in menu 5.4 ”soft
inputs/outputs”.
Wilo
Activate the climate system you want +Adjust to affect
by highlighting the function and pressing the OK button.
C NO NC
AA3-X7
The picture shows the relay in the alarm position.
When switch (SF1) is in the " " or "
relay is in the alarm position.
NOTE
Mark up any junction boxes with warnings for
external voltage.
Wilo
1 2 3
AA3-X7
VVM 310
C NO NC
F1X45 310
VVM
Externt
External
NOTE
L
N
PE
Wilo
In systems with both under floor heating and
radiators, NIBE ECS 40/41 should be used for
optimum operation.
" position the
External circulation pump or hot water circulation
pump connected to the buzzer alarm relay as illustrated
below.
NOTE
Circuit board AA3 in the installation must have
at least "Input version・34 and the software
version must have "display version 5539 or
later for +Adjust to work. The version can be
checked in menu 3.1 under ”input version”
respectively ”display version”. New software
can be downloaded for free from
www.nibeuplink.com.
AA3-X7
L
N PE
AA3-X7
Possible selection for AUX output (potential
free variable relay)
Circulation pump
It is possible to have an external connection through
the relay function via a potential-free variable relay
(max 2 A) on the input board (AA3), terminal block X7.
Optional functions for external connection:
■ Indication of buzzer alarm.
■ Cooling mode indication (only applies if accessories
for cooling are present or if the heat pump has the
integrated cooling function).
■ Control of circulation pump for hot water circulation.
■ External circulation pump (for heating medium).
■ Addition in series on the charge circuit.
Caution
The relay outputs can have a max load of 2 A
(230V AC).
If any of the above is installed to terminal block X7 it
must be selected in menu 5.4, see page 51.
The common alarm is preselected at the factory.
NIBE™ VVM 310
Chapter 5 | Electrical connections
31
Accessories with circuit board AA9
Connecting accessories
Accessories that contain circuit board AA9 are connected to the indoor module terminal block X4:9-12 on
the input boardAA3. Use cable type LiYY, EKKX or
similar.
Instructions for connecting accessories are provided in
the manual accompanying the accessory. See page 58
for the list of the accessories that can be used with VVM
310.
Refer to the accessory manual for further instructions.
Connection for communication with the most common
accessories is shown here.
AA3-X4
AA3-X4
Accessories with circuit board AA5
7 8 9 10 11 12
Accessories that contain the AA5 circuit board are
connected to the indoor module terminal block X4:1315 on the input boardAA3.
Indoor module
Accessories
If several accessories are to be connected or are already
installed, the following instructions must be followed.
12V A
AA9-X1
B GND
The first accessory board must be connected directly
to the indoor module's terminal block AA3-X4. The
following boards must be connected to the previous
board in series.
Use cable type LiYY, EKKX or similar.
Refer to the accessory manual for further instructions.
EB15
Wilo
VVM320
VVM 310
AA3-X4
Wilo
VVM 310
VVM 320
VVM325
VVM325
VVM 500
AA3-X4
A
15
B
APH
14
GND
13
VVM 325
VVM 500
Accessory card 1
A
24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
9
8
7
6
5
4
3
2
1
5
-X8
9
8
4
-X2
6
7
7
6
8
GND
2
3
B
-X9
2
A
1
1
GND
AA5-X4
ON
B
3
4
5
4
-X4
AA5-X4
3
1
2
2
1
3
4
5
-X10
5
6
-X1 N
7
6
8
L
PE
PE
7
8
Accessory card 2
A
24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
8
7
6
5
4
3
2
1
9
5
-X8
9
8
4
6
-X2
7
7
8
GND
2
3
B
-X9
2
A
1
1
GND
AA5-X4
ON
B
3
4
6
5
AA5-X4
-X4
1
2
3
5
4
4
3
2
1
-X10
5
6
6
7
8
-X1 N
L
PE
7
PE
8
32
Chapter 5 | Electrical connections
NIBE™ VVM 310
6 Commissioning and adjusting
Preparations
Venting valve (QM20)
Wilo
1. Check that the switch (SF1) is in position " ".
2. Check that the drain valve is fully closed and that
the temperature limiter (FD1) has not deployed.
3. Compatible NIBE air/water heat pumps must be
equipped with a control card with display that has
at least the software version given in the list on
page 14. The control card version is displayed in
the heat pump's display upon start-up.
SF1
VVM 310
Filling and venting
Filling the hot water coil
1. Open a hot water tap in the house.
2. Open the externally mounted shut-off valve. This
valve should then be fully open during operations.
3. When water comes out of the hot water tap, the
hot water coil is full and the tap can be closed.
FD1
FA1
Filling the climate system
Wilo
1. Open the vent valve (QM20).
2. Open the externally mounted filler valve. The boiler
section and the rest of the climate system are filled
with water.
3. When the water exiting the vent valve (QM20) is
not mixed with air, close the vent valves. After a
while the pressure rises on the externally mounted
pressure gauge. When the opening pressure for
the externally mounted safety valve has been
reached, it starts to release water. Close the filler
valve.
4. Open the externally mounted safety valve until the
pressure in VVM 310 falls to the normal working
range (approx. 1 bar) and check that there is no air
in the system by turning the vent valves (QM20).
Drain valve (QM1)
Venting the climate system
1. Turn off the power supply to VVM 310.
2. Vent VVM 310 through the vent valve (QM20) and
other climate systems through their relevant vent
valves.
3. Keep topping up and venting until all air has been
removed and the pressure is correct.
NIBE™ VVM 310
Chapter 6 | Commissioning and adjusting
33
Start-up and inspection
Operation in the start guide
A. Page
B. Name and menu number
Start guide
language 4.6
NOTE
There must be water in the climate system
before the switch is set to " ".
1. Set the indoor module's switch (SF1) to " ".
2. Follow the instructions in the start guide in the indoor module display. If the start guide does not
start when you start the indoor module, start it
manually in menu 5.7.
TIP
See page 39 for a more in-depth introduction
to the installation’s control system (operation,
menus etc.).
If the start guide is left on this page it closes
automatically in
60 min
C. Option / setting
Commissioning
A. Page
The first time the installation is started a start guide is
started. The start guide instructions state what needs
to carried out at the first start together with a run
through of the installation’s basic settings.
Here you can see how far you have come in the start
guide.
The start guide ensures that start-up is carried out
correctly and cannot be bypassed.The start guide can
be started later in menu 5.7.
During the start up guide the reversing valves and the
shunt valve are run backward and forwards to help
vent VVM 310.
Caution
As long as the start guide is active, no function
in VVM 310 will start automatically.
The guide will appear at each restart of VVM
310, until it is deselected on the last page.
Scroll between the pages of the start guide as follows:
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 pages in
the start guide.
B. Name and menu number
Read what menu in the control system this page of the
start guide is based on. The digits in brackets refer to
the menu number in the control system.
If you want to read more about affected menus either
consult the help menu or read the user manual.
C. Option / setting
Make settings for the system here.
D. 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.
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Chapter 6 | Commissioning and adjusting
NIBE™ VVM 310
Commissioning without heat pump
Pump speed
The indoor module can be used without a heat pump,
i.e only as an electric boiler, to produce heat and hot
water before the heat pump is installed, for example.
Both the circulation pumps in VVM 310 are frequency
controlled and set themselves using control and external heating requirement.
Connect the pipe for docking in from the heat pump
(XL8) with the pipe out to the heat pump (XL9).
Enter menu 5.2.2 System settings and deactivate the
heat pump.
NOTE
Select operating mode auto or manual when
the indoor module is to be used with the heat
pump again.
LEK
Available pressure, circulation pump, GP1
Available pressure, circulation pump, GP1
Tillgängligt tryck cirkulationspump, GP1
Pressure
(kPa)
Tillgängligt tryck [kPa]
60
50
40
30
20
10
0
0
0,1
0,2
0,3
0,4
0,5
0,6
Flöde
(l/s)
Flow
(l/s)
Available pressure, charge pump, GP12
Pressure
(kPa)
Tillgängligt tryck [kPa]
Tillgängligt tryck laddpump, GP12
60
50
40
30
20
10
0
0
0,1
0,2
0,3
0,4
0,5
0,6
Flöde (l/s)
Flow (l/s)
Post-adjustment, venting
Initially, air is released from the hot water and venting
may be necessary. If gurgling sounds can be heard from
the climate system, the entire system will require additional venting. Vent the installation through the vent
valves (QM20). When venting, VVM 310 must be off.
NIBE™ VVM 310
Chapter 6 | Commissioning and adjusting
35
heating curve 1.9.1.1
system
flow temperature °C
Supply temperature
FRAMLEDNINGSTEMPERATUR
Setting the cooling/heating
curve
°C
70
Steeper
curve slope
Brantare
kurvlutning
60
50
40
30
10
0
- 10
- 20
- 30
- 40°C
UTETEMPERATUR
Outdoor
temperature
outdoor temp. °C
cooling curve 1.9.1.2
system
flow temperature °C
The optimum slope depends on the climate conditions
in your location, if the house has radiators or under
floor heating and how well insulated the house is.
The curve is set when the heating installation is installed, but may need adjusting later. Normally, the
curve will not need further adjustment.
Caution
When making fine adjustments of the indoor
temperature, the curve must be offset up or
down instead, this is done in menu 1.1 temperature .
outdoor temp. °C
heating curve
Setting range: 0 – 15
Default value: 9
cooling curve (accessory required)
Setting range: 0 – 9
Default value: 0
The prescribed heating curve for your house can be
viewed in the menu curve . 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 module’s control computer determines the
temperature of the water to the heating system, supply
temperature, and therefore the indoor temperature.
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.
Curve coefficient
The slopes of the heating /cooling curves indicate how
many degrees the supply temperature is to be increased/reduced when the outdoor temperature
drops/increases. A steeper slope means a higher supply
temperature for heating or a lower supply temperature
for cooling at a certain outdoor temperature.
Curve offset
An offset of the curve means that the supply temperature changes as much for all the outdoor temperatures,
e.g. that a curve offset of +2 steps increases the supply
temperature by 5 C at all outdoor temperatures.
Flow line temperature– maximum and
minimum values
Because the flow line temperature cannot be calculated
higher than the set maximum value or lower than the
set minimum value the heating curve flattens out at
these temperatures.
Caution
Under floor heating system are normally max
flow line temperature set to between 35 and
45 °C.
Must be restricted with underfloor cooling
min. flow line temp. to prevent condensation.
Check the max temperature for your floor with
your installer/floor 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 curve created in menu 1.9.7.
To select another curve (slope):
NOTE
If you only have one climate system, the number of the curve is already marked when the
menu window opens.
1. Select the climate system (if more than one) for
which the curve is to be changed.
36
Chapter 6 | Commissioning and adjusting
NIBE™ VVM 310
2. When the climate system selection has been confirmed, the curve number is marked.
3. Press the OK button to access the setting mode
4. Select a new curve. The curves are numbered from
0 to 15, the greater the number, the steeper the
slope and the greater the supply temperature.
Curve 0 means that own curve (menu 1.9.7) is
used.
5. Press the OK button to exit the setting.
"downtime" decide how long the hot water circulation
pump must be stationary between operating instances.
To read off a curve:
pool (accessory is required)
1. Turn the control knob so that the ring on the shaft
with the outdoor temperature is marked.
2. Press the OK button.
3. Follow the grey line up to the curve and out to the
left to read off the value for the supply temperature
at the selected outdoor temperature.
4. You can now select to take read outs for different
outdoor temperatures by turning the control knob
to the right or left and read off the corresponding
flow temperature.
5. Press the OK or Back button to exit read off mode.
NOTE
Hot water circulation is activated in menu 5.4
"soft inputs and outputs".
Pool
start temp
Setting range: 5.0 – 80.0 °C
Factory setting: 22.0 °C
stop temperature
Setting range: 5.0 – 80.0 °C
Factory setting: 24.0 °C
TIP
Select whether the pool control is to be activated and
within what temperatures (start and stop temperature)
pool heating must occur.
Wait 24 hours before making a new setting,
so that the room temperature has time to
stabilise.
When the pool temperature drops below the set start
temperature and there is no hot water or heating requirement, VVM 310 starts pool heating.
If it is cold outdoors and the room temperature
is too low, increase the curve slope by one increment.
Untick "activated" to switch off the pool heating.
If it is cold outdoors and the room temperature
is too high, lower the curve slope by one increment.
Caution
The start temperature cannot be set to a value
that is higher than the stop temperature.
If it is warm outdoors and the room temperature is too low, increase the curve offset by one
increment.
SG Ready
If it is warm outdoors and the room temperature is too high, lower the curve offset by one
increment.
SG Ready
Setting hot water circulation
hot water recirc.
This function can only be used in mains networks that
support the "SG Ready"-standard .
Make settings for the function "SG Ready" here.
Low price mode means that the electricity supplier has
a low tariff and the system uses this to reduce costs.
operating time
Over capacity mode means that the electricity supplier
has set the tariff very low and the system uses this to
reduce the costs as much as possible.
Setting range: 1 – 60 min
affect room temperature
Factory setting: 60 min
Here you set whether room temperature should be
affected when activating "SG Ready".
downtime
Setting range: 0 – 60 min
Factory setting: 0 min
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.
NIBE™ VVM 310
With low price mode on "SG Ready" the parallel offset
of the indoor temperature is increased by "+1". If a
room sensor is installed and activated, the desired room
temperature increases by 1 °C.
With over capacity mode on "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.
Chapter 6 | Commissioning and adjusting
37
affect hot water
Here you set whether the temperature of the hot water
should be affected when activating "SG Ready".
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 (accessory 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 pool temperature (accessory is required)
Here you set whether pool temperature should be affected when activating "SG Ready".
With low price mode on "SG Ready", the desired pool
temperature (start and stop temperature) is increased
by 1 °C.
With overcapacity mode on "SG Ready", the desired
pool temperature (start and stop temperature) is increased by 2 °C.
NOTE
The function must be connected to two AUX
inputs and activated in menu 5.4.
38
Chapter 6 | Commissioning and adjusting
NIBE™ VVM 310
7 Control - Introduction
F
Display unit
INDOOR CLIMATE
HOT WATER
A Display
INFO
C
D Back button
VVM 310
A
Display
B
Status lamp
C
OK button
D
Back button
E
Control knob
Control knob
F
Switch
G
USB port
)
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 illuminated and the status lamp illuminates
yellow.
OK button
E
The switch assumes three positions:
■ On ( )
■ Standby ( )
■ Emergency mode (
B Status lamp
MY SYSTEM
Switch (SF1)
G
USB port
The USB port is hidden beneath the plastic badge
with the product name on it.
The USB port is used to update the software.
Visit www.nibeuplink.com and click the "Software" tab to download the latest software for
your installation.
Instructions, settings and operational information are shown on the display. You can easily
navigate between the different menus and options to set the comfort or obtain the information
you require.
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.
The OK button is used to:
■ confirm selections of sub menus/options/set
values/page in the start guide.
The back button is used to:
■ go back to the previous menu.
■ change a setting that has not been confirmed.
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).
NIBE™ VVM 310
Chapter 7 | Control - Introduction
39
Symbols in the display
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
The following symbols can appear in the display during
operation.
Symbol
This symbol appears by the information
sign if there is information in menu 3.1
that you should note.
Indoor temperature - (if room sensors are installed)
INDOOR CLIMATE
HOT WATER
Description
Hot water temp.
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 operating 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.
Information about
operation
SERVICE
MY SYSTEM
Temporary lux (if
activated)
INFO
Estimated amount of
hot water
Blocking the compressor.
Blocking additional heat.
Menu 1 - INDOOR CLIMATE
Setting and scheduling the indoor climate. See information in the help menu or user manual.
This symbol appears if periodic increase
or lux mode for the hot water is activated.
Menu 2 - HOT WATER
Setting and scheduling hot water production. See information in the help menu or user manual.
This symbol indicates whether "holiday
setting" is active in 4.7.
Menu 3 - INFO
This symbol indicates whether VVM 310
has contact with NIBE NIBE Uplink.
Display of temperature and other operating information and access to the alarm log. See information in
the help menu or user manual.
This symbol indicates the actual speed of
the fan if the speed has changed from
the normal setting.
Menu 4 - MY SYSTEM
Setting time, date, language, display, operating mode
etc. See information in the help menu or user manual.
Accessory NIBE F135 required.
Menu 5 - SERVICE
This symbol indicates whether solar
heating is active.
Advanced settings. These settings are not available to
the end user. The menu is visible when the Back button
is pressed for 7 seconds, when you are in the start
menu. See page 46.
Accessory needed.
This symbol indicates whether pool
heating is active.
Accessory needed.
This symbol indicates whether cooling is
active.
Accessory needed.
Operation
To move the cursor, turn the control knob
to the left or the right. The marked position
is white and/or has a turned up tab.
40
Chapter 7 | Control - Introduction
NIBE™ VVM 310
Use the virtual keyboard
Selecting menu
To advance in the menu system select 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.
Selecting options
Different keyboards
comfort mode2.2
economy
In some menus where text may require entering, a virtual keyboard is available.
normal
luxury
Alternative
In an options menu the current selected option is
indicated by a green 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 option has a green tick.
Setting a value
time & date4.4
time
24 h
12 h
date
day
month
Depending on the menu, you can gain access to different 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.
Scroll through the windows
year
A menu can consist of several windows. Turn the control knob to scroll between the windows.
Values to be changed
Current menu
window
To set a value:
1. Mark the value you want to set using the
control knob.
2. Press the OK button. The background of the
value becomes green, which means that you
have accessed the setting mode.
3. Turn the control knob to the right to increase
the value and to the left to reduce the value.
4. Press the OK button to confirm the value you
have set. To change and return to the original
value, press the Back button.
Number of windows
in the menu
Scroll through the windows in the start guide
language 4.6
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.
If the start guide is left on this page it closes
automatically in
NIBE™ VVM 310
60 min
Chapter 7 | Control - Introduction
41
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.
42
Chapter 7 | Control - Introduction
NIBE™ VVM 310
8 Control - Menus
Menu 1 - INDOOR CLIMATE
1 - INDOOR CLIMATE
1.1 - temperature
1.1.1 - heating
1.1.2 - cooling *
1.2 - ventilation *
1.3 - scheduling
1.3.1 - heating
1.3.2 - cooling *
1.3.3 - ventilation *
1.9 - advanced
1.9.1 - curve
1.9.1.1 heating curve
1.9.1.2 - cooling curve *
1.9.2 - external adjustment
1.9.3 - min. flow line temp.
1.9.4 - room sensor settings
1.9.5 - cooling settings *
1.9.6 - fan return time *
1.9.7 - own curve
1.9.7.1 - heating
1.9.7.2 - cooling *
1.9.8 - point offset
1.9.11 - +Adjust
* Accessories are needed.
NIBE™ VVM 310
Chapter 8 | Control - Menus
43
Menu 2 - HOT WATER
2 - HOT WATER
2.1 - temporary lux
2.2 - comfort mode
2.3 - scheduling
2.9 - advanced
2.9.2 - hot water recirc.
Menu 3 - INFO
3 - INFO
3.1 - service info
3.2 - compressor info
3.3 - add. heat info
3.4 - alarm log
3.5 - indoor temp. log
* Accessories are needed.
44
Chapter 8 | Control - Menus
NIBE™ VVM 310
Menu 4 - MY SYSTEM
4 - MY SYSTEM
4.1 - plus functions
4.1.1 - pool *
4.1.3 - internet
4.1.3.1 - NIBE Uplink
4.1.3.8 - tcp/ip settings
4.1.3.9 - proxy settings
4.1.4 - sms *
4.1.5 - SG Ready
4.1.6 - smart price adaption™
4.1.7 - smart home *
4.1.8 - smart energy source™ 4.1.8.1 - settings
4.1.8.2 - set. price
4.1.8.3 - CO2 impact
4.1.8.4 - tariff periods, electricity
4.1.8.6 - tariff per, ext. shunt
add
4.1.8.7 - tariff per, ext. step
add
4.1.8.8 - tariff periods, OPT10
4.2 - op. mode
4.3 - my icons
4.4 - time & date
4.6 - language
4.7 - holiday setting
4.9 - advanced
4.9.1 - op. prioritisation
4.9.2 - auto mode setting
4.9.3 - degree minute setting
4.9.4 - factory setting user
4.9.5 - schedule blocking
* Accessory needed.
Descriptions of menu 1–4 can be found in the user
handbook.
NIBE™ VVM 310
Chapter 8 | Control - Menus
45
Menu 5 - SERVICE
Overview
5 - SERVICE
5.1 - operating settings
5.1.1 - hot water settings
5.1.2 - max flow line temperature
5.1.3 - max diff flow line temp.
5.1.4 - alarm actions
5.1.5 - fan sp. exhaust air *
5.1.10 - op. mod heat med pump
5.1.11 - pump speed heating medium
5.1.12 - internal electrical addition
5.1.13 - max inst. el.pwr (BBR)
5.1.14 - flow set. climate system
5.1.18 - flow setting charge pump
5.1.22 - heat pump testing
5.1.23 - compressor curve
5.1.25 - time filter alarm
5.2 - system settings
5.2.2 - installed heat pump
5.2.4 - accessories
5.3 - accessory settings
5.3.3 - extra climate system *
5.3.4 - solar heating *
5.3.7 - external addition *
5.3.14 - F135 *
5.3.15 - GBM communications module
*
5.3.18 - pool*
5.3.19 - active cooling 4 pipe*
5.3.20 - flow sensor*
5.4 - soft in/outputs
5.5 - factory setting service
5.6 - forced control
5.7 - start guide
5.8 - quick start
5.9 - floor drying function
5.10 - change log
5.11.1.2 - charge pump
(GP12)
5.12 - country
* Accessory needed.
Go to the main menu and hold the Back button in for
7 seconds to access the Service menu.
Sub-menus
Menu SERVICE has orange text and is intended for
the advanced user. This menu has several sub-menus.
Status information for the relevant menu can be found
on the display to the right of the menus.
46
Chapter 8 | Control - Menus
operating settings Operating settings for the indoor
module.
system settings System settings for the indoor module,
activating accessories etc.
accessory settings Operational settings for different
accessories.
soft in/outputs Setting software controlled in and
outputs on the input circuit board (AA3).
factory setting service Total reset of all settings (including settings available to the user ) to default values.
NIBE™ VVM 310
forced control Forced control of the different components in the indoor module.
start guide Manual start of the start guide which is
run the first time when the indoor module is started.
quick start Quick starting the compressor.
NOTE
Incorrect settings in the service menus can
damage the installation.
Caution
Underfloor heating systems are normally max
flow line temperature set between 35 and 45
°C.
Check the max floor temperature with your
floor supplier.
Menu 5.1.3 - max diff flow line temp.
Menu 5.1 - operating settings
max diff compressor
Operating settings can be made for the indoor module
in the sub menus.
Setting range: 1 – 25 °C
Menu 5.1.1 - hot water settings
max diff addition
economy
Setting range start temp. economy: 5 – 55 °C
Factory setting start temp. economy: 46 °C
Setting range stop temp. economy: 5 – 60 °C
Factory setting stop temp. economy: 49 °C
normal
Setting range start temp. normal: 5 – 55 °C
Default value: 10 °C
Setting range: 1 – 24 °C
Default value: 7 °C
Here you set the maximum permitted difference
between the calculated and actual supply temperature
during compressor respectively add. heat mode. Max
diff. additional heat can never exceed max diff. compressor
max diff compressor
Factory setting stop temp. normal: 52 °C
If the current supply temperature exceeds the calculated flow with set value, the degree minute value is
set to 0. The compressor in the heat pump stops when
there is only a heating demand.
luxury
max diff addition
Setting range start temp. lux: 5 – 70 °C
If "addition” is selected and activated in menu 4.2 and
the present supply temp exceeds the calculated with
set value, the additional heat is forced to stop.
Factory setting start temp. normal: 49 °C
Setting range stop temp. normal: 5 – 60 °C
Factory setting start temp. lux: 55 °C
Setting range stop temp. lux: 5 – 70 °C
Factory setting stop temp. lux: 58 °C
Here you set the start and stop temperature of the hot
water for the different comfort options in menu 2.2.
Menu 5.1.2 - max flow line temperature
climate system
Setting range: 5-70 °C
Default value: 60 °C
Set the maximum supply temperature for the climate
system here. If the installation has more than one climate system, individual maximum supply temperatures
can be set for each system. Climate systems 2 - 8 cannot
be set to a higher max supply temperature than climate
system 1.
Menu 5.1.4 - alarm actions
Select if you want the indoor module to alert you that
there is an alarm in the display here.
Caution
If no alarm action is selected, it can result in
higher energy consumption in the event of an
alarm.
Menu 5.1.5 - fan sp. exhaust air (accessory
is required)
normal and speed 1-4
Setting range: 0 – 100 %
Factory setting normal: 65 %
Factory setting speed 1: 0 %
Factory setting speed 2: 30 %
Factory setting speed 3: 80 %
Factory setting speed 4: 100 %
Set the speed for the four different selectable modes
for the fan here.
NIBE™ VVM 310
Chapter 8 | Control - Menus
47
Caution
An incorrectly set ventilation flow can damage
the house and may also increase energy consumption.
Menu 5.1.10 - op. mod heat med pump
op. mode
Setting range: auto, ,continuous
Default value: auto
Set the operating mode of the heating medium pump
here.
auto: The heating medium pump runs according to
the current operating mode for VVM 310.
continuous: Continuous operation.
Menu 5.1.11 - pump speed heating medium
op. mode
Setting range: auto / manual
Default value: auto
If the above building regulations are not applicable,
do not use this setting.
In order to meet certain building regulations, it is possible to lock the device's maximum power output. In
this menu, you can set the value corresponding to the
heat pump's maximum power connection for heating,
hot water and cooling, if applicable Note whether there
are also external electrical components that are to be
included. After the value has been locked, a weeks
cooling-off period starts. After this period, parts in the
machine must be replaced in order to obtain greater
power.
Menu 5.1.14 - flow set. climate system
presettings
Setting range: radiator, floor heat., rad. + floor heat.,
DOT °C
Default value: radiator
Setting range DOT: -40.0 – 20.0 °C
Factory setting DOT: -18.0 °C
own setting
Setting range dT at DOT: 2.0 – 20.0
Factory setting dT at DOT: 10.0
auto: The heating medium pump controls the speed
for optimum operation.
manual: The speed of the heating medium pump is
adjustable between 0 and 100 %.
Menu 5.1.12 - internal electrical addition
max connected el. add.
Setting range: 0–12 kW
Default values: 8 kW
fuse size
Setting range: 1 - 200 A
Factory setting: 16 A
Here you set the max. electrical output of the internal
electrical addition in VVM 310 and the fuse size for the
installation.
Here you can also check which current sensor is installed on which incoming phase to the property (this
requires current sensors to be installed, see page 29).
Do this by marking "detect phase order" and pressing
the OK button.
The results of these checks appear just below the menu
selection "detect phase order".
Menu 5.1.13 - max inst. el.pwr (BBR)
max installed el.pwr (only this machine)
Setting range DOT: -40.0 – 20.0 °C
Factory setting DOT: -18.0 °C
The type of heating distribution system the heating
medium pump (GP1) works towards is set here.
dT at DOT is the difference in degrees between flow
and return temperatures at dimensioned outdoor
temperature.
Menu 5.1.18 - flow setting charge pump
Set the flow for the charge pump here. Activate the
flow test to measure delta (the difference between the
flow and return line temperatures from the heat pump).
The test is OK if delta lies between the two parameters
shown in the display.
If temperature difference lies outside the parameters,
adjust the flow for the charge pump by reducing/increasing the pressure, until the test is OK.
Menu 5.1.22 - heat pump testing
NOTE
This menu is intended for testing VVM 310
according to different standards.
Use of this menu for other reasons may result
in your installation not functioning as intended.
This menu contains several sub-menus, one for each
standard.
Setting range: 0.000 - 30.000 kW
Default values: 15.000 kW
48
Chapter 8 | Control - Menus
NIBE™ VVM 310
Menu 5.1.23 - compressor curve
NOTE
This menu is only displayed if VVM 310 is connected to a heat pump with inverter controlled
compressor.
Set whether the compressor in the heat pump should
work to a particular curve under specific requirements
or if it should work to predefined curves.
You set a curve for a demand (heat, hot water etc.) by
unticking "auto", turning the control knob until a
temperature is marked and pressing OK. You can now
set at what temperatures the max. and min. frequencies, respectively will occur.
This menu can consist of several windows (one for each
available demand), use the navigation arrows in the
top left corner to change between the windows.
Menu 5.1.25 - time filter alarm
months btwn filter alarms
Setting range: 1 – 24
Factory setting: 3
Here you set the number of months between alarms
for a reminder to clean the filter in F135
Menu 5.2 - system settings
Make different system settings for your installation
here, e.g. activate the connected heat pump and which
accessories are installed.
Menu 5.2.2 - installed heat pump
If a heat pump is connected to the indoor module, activate it here.
Menu 5.3.3 - extra climate system
use in heating mode
Setting range: on/off
Factory setting: on
use in cooling mode
Setting range: on/off
Factory setting: off
mixing valve amplifier
Setting range: 0.1 – 10.0
Default value: 1.0
mixing valve step delay
Setting range: 10 – 300 s
Default values: 30 s
In menu 5.3.3, you choose the climate system (2 - 8)
you wish to set. In the next menu you can make settings
for the climate system that you have selected.
If the heat pump is connected to more than one climate
system, condensation may occur in these, if they are
not intended for cooling.
To prevent condensation, check that "use in heating
mode" is checked for the climate systems that are not
intended for cooling. This means that the sub-shunts
to the extra climate systems close, when cooling operation is activated.
The shunt amplification and shunt waiting time for the
different extra climate systems that are installed are
also set here.
See the accessory installation instructions for function
description.
Menu 5.2.4 - accessories
Set which accessories are installed on the installation
here.
There are two ways of activating connected accessories.
You can either mark the alternative in the list or use
the automatic function "search installed acc.".
search installed acc.
Mark “search installed acc." and press the OK button
to automatically find connected accessories for VVM
310.
Menu 5.3 - accessory settings
The operating settings for accessories that are installed
and activated are made in the sub-menus for this.
NIBE™ VVM 310
Chapter 8 | Control - Menus
49
Menu 5.3.4 - solar heating
solar panel cooling
Default value: 8 °C
start solar collector cooling: If the temperature in the
solar panel is greater than this setting at the same time
that the temperature in the solar tank is greater than
the set maximum temperature, the external function
for cooling is activated.
stop delta-T
See the accessory installation instructions for function
description.
start delta-T
Setting range: 1 - 40 °C
Setting range: 0 - 40 °C
Default value: 4 °C
Menu 5.3.7 - external addition
max. tank temperature
Make settings for external addition here. External addition is for example external oil, gas or electric boiler.
Setting range: 70 - 85 °C
Default value: 85 °C
max. solar collector temp.
Setting range: 80 - 200 °C
Default value: 125 °C
max solar pool temperature
Setting range: 10 - 80 °C
Default value: 30 °C
anti-freeze temperature
Setting range: -20 - +20 °C
Default value: 2 °C
If the external addition is not step controlled, in addition to selecting when this should start also set the run
time for the addition.
If the external addition is step controlled you can select
when the addition is to start, set the maximum number
of permitted steps and whether binary stepping is to
be used.
If you select "prioritised additional heat" the heat is
used from the external addition instead of the heat
pump.
See the accessory installation instructions for function
description.
Menu 5.3.14 - F135
charge pump speed
start solar collector cooling
Setting range: 1 – 100 %
Setting range: 80 - 200 °C
Factory setting: 70 %
Default value: 110 °C
start delta-T, stop delta-T: Here you can set the temperature difference between solar panel and solar tank
at which the circulation pump is to start and stop.
max. tank temperature, max. solar collector temp.:
Here you can set the maximum temperatures in tank
respectively solar panel at which the circulation pump
is to stop. This is to protect against excess temperatures
in the solar tank.
hot water at cooling
Setting range: on/off
Factory setting: off
Here you can set the charge pump speed for F135. You
can also choose to charge hot water with F135 at the
same time as the outdoor section produces cooling.
NOTE
max solar pool temperature: Here you can set the
maximum temperature where the solar panel stops
pool heating (if the unit is made up in such a
way).lowest Pool heating can only occur if there is a
heat surplus when heating and/or the hot water demand is met.
The cooling accessory ACS 310 is required to
enable activation of ”hot water during cooling”.
If the unit has an anti-freeze function and/or solar
panel cooling you can activate them here. When the
function has been activated, you can make settings for
them.
Cooling must be permitted in Menu 5.11.1.1
- heat pump so that ”hot water during cooling”
can be activated.
Caution
freeze protection
anti-freeze temperature: Here you can set the temperature in the solar panel at which the circulation pump
is to start to prevent freezing.
50
Chapter 8 | Control - Menus
NIBE™ VVM 310
Menu 5.3.15 - GBM communication module
start diff additional heat
Setting range: 10 – 2,000 GM
Factory setting: 400 GM
hysteresis
Setting range: 10 – 2,000 GM
Factory setting: 100 GM
Menu 5.6 - forced control
You can force control the different components in the
indoor module and any connected accessories here.
NOTE
Forced control is only intended to be used for
troubleshooting purposes. Using the function
in any other way may cause damage to the
components in your climate system.
Make settings for the gas boiler GBM 10-15 here. For
example . you can select when the gas boiler is to start.
See the accessory installation instructions for a description of function.
Menu 5.7 - start guide
Menu 5.3.18 - pool
Here you select which pump to use in the system.
See page 34 for more information about the start
guide.
Menu 5.3.19 - active cooling 4 pipe
Menu 5.8 - quick start
Here you select which pump to use in the system.
It is possible to start the compressor from here.
Menu 5.3.20 - flow sensor
flow sensor 5.3.20
When the indoor module is started for the first time
the start guide starts automatically. Start it manually
here.
Caution
There must be a heating or hot water demand
to start the compressor.
Caution
flow sensor
EMK 500
Do not quick start the compressor too many
times over a short period of time as this may
damage the compressor and its surrounding
equipment.
Menu 5.9 - floor drying function
length of period 1 – 7
Setting range: 0 – 30 days
flow sensor
Factory setting, period 1 – 3, 5 – 7: 2 days
Setting option: EMK 500, EMK 310 / 300, EMK 150
Factory setting, period 4: 3 days
Factory setting: EMK 500
temp. period 1 – 7
Here you select which flow sensor is used for the energy
measurement.
Menu 5.4 - soft in/outputs
Here you can select the in/output on the input circuit
board (AA3) the external contact function (page 29)
is to be connected to.
Selectable inputs on terminal block AUX1-5 (AA3-X6:918) and output AA3-X7 (on the input circuit board).
Setting range: 15 – 70 °C
Default value:
temp. period 1
temp. period 2
temp. period 3
temp. period 4
temp. period 5
temp. period 6
temp. period 7
20 °C
30 °C
40 °C
45 C
40 °C
30 °C
20 °C
Menu 5.5 - factory setting service
All settings can be reset (including settings available
to the user) to default values here.
NOTE
When resetting, the start guide is displayed
the next time the indoor module is restarted.
NIBE™ VVM 310
Set the function for under floor drying here.
You can set up to seven period times with different
calculated flow temperatures. If less than seven periods
are to be used, set the remaining period times to 0
days.
Chapter 8 | Control - Menus
51
Mark the active window to activate the underfloor
drying function. A counter at the bottom shows the
number of days the function has been active.
Menu 5.11.1.2 - charge pump (GP12)
op. mode
NOTE
Setting range: auto / intermittent
During under floor drying, the heating medium pump in 100% runs, regardless of the setting in menu 5.1.10.
Default value: auto
TIP
If operating mode "add. heat only" is to be
used, select it in menu 4.2.
Menu 5.10 - change log
Read off any previous changes to the control system
here.
The date, time and ID no. (unique to certain settings)
and the new set value is shown for every change.
Set the operating mode for the charge pump here.
auto: The charge pump runs according to the current
operating mode for VVM 310.
intermittent: The charge pump starts and stops 20
seconds before and after the compressor in the heat
pump.
speed during operation
heating, hot water, pool, cooling
Setting range: auto / manual
Default value: auto
NOTE
Manual setting
The change log is saved at restart and remains
unchanged after factory setting.
Setting range: 1–100 %
Menu 5.11 - heat pump settings
Settings for installed heat pump can be made in the
submenus.
Default values: 70 %
speed in wait mode
Setting range: 1–100 %
Default values: 30 %
Menu 5.11.1 - EB101
max. allowed speed
Make settings specifically for the installed heat pump
and charge pump here.
Setting range: 80–100 %
Menu 5.11.1.1 - heat pump
Make settings for the installed heat pump here. To see
what settings you can make, see installation manual
for the heat pump.
Default values: 100 %
Set the speed at which the charge pump is to operate
in the present operating mode. Select "auto" if the
speed of the charge pump is to be regulated automatically (factory setting) for optimal operation.
If "auto" is activated for heating operation, you can
also make the setting "max. allowed speed" which restricts the charge pump and does not allow it to run at
a higher speed than the set value.
For manual operation of the charge pump deactivate
"auto" for the current operating mode and set the value
to between 1 and 100 % (the previously set value for
"max. allowed speed" no longer applies).
Speed in standby mode (only used if "auto" has been
selected for "Operating mode") means the charge
pump operates at the set speed during the time when
there is neither a need for compressor operation nor
additional heat.
5.12 - country
Select here where the product was installed. This allows
access to country specific settings in your product.
Language settings can be made regardless of this selection.
NOTE
This option locks after 24 hours, restart of display or program updating.
52
Chapter 8 | Control - Menus
NIBE™ VVM 310
9 Service
Temperature sensor data
Service actions
NOTE
Servicing should only be carried out by persons
with the necessary expertise.
When replacing components on VVM 310 only
replacement parts from NIBE may be used.
Wilo
Emergency mode
Emergency mode is used in event of operational interference and in conjunction with service. Hot water capacity is reduced in this mode.
Emergency mode is activated by setting switch (SF1)
in mode " ". This means that:
■ The status lamp illuminates yellow.
■ The display is not lit and the control computer is not
connected.
■ The temperature at the immersion heater is controlled by the thermostat (FD1-BT30). It can be set
to 35 or 45 °C.
■ Only the circulation pumps and electric additional
heat are active. The electrical additional heat power
in emergency mode is set in the immersion heater
board (AA1). See page 27 for instructions.
VVM 310
Emptying the hot water coil
The hot water coil is most easily drained by detaching
the cold water pipe at the coils's entry to the reservoir.
Draining the climate system
In order to carry out service on the climate system, it
may be easier to drain the system first using drain valve
(QM1).
NOTE
There may be some hot water when draining
the heating medium side/climate system.
There is a risk of scalding.
Temperature
(°C)
Resistance
(kOhm)
Voltage (VDC)
-40
-35
-30
-25
-20
-15
-10
-5
0
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
351.0
251.6
182.5
133.8
99.22
74.32
56.20
42.89
33.02
25.61
20.02
15.77
12.51
10.00
8.045
6.514
5.306
4.348
3.583
2.968
2.467
2.068
1.739
1.469
1.246
1.061
0.908
0.779
0.672
3.256
3.240
3.218
3.189
3.150
3.105
3.047
2.976
2.889
2.789
2.673
2.541
2.399
2.245
2.083
1.916
1.752
1.587
1.426
1.278
1.136
1.007
0.891
0.785
0.691
0.607
0.533
0.469
0.414
Wilo
QM1
NIBE™ VVM 310
Chapter 9 | Service
53
Menu 7.1 - update firmware
USB service outlet
update firmware7.1
start updating
choose another file
LEK
This allows you to update the software in VVM 310.
NOTE
The display unit is equipped with a USB socket that can
be used to update the software, save logged information and handle the settings in VVM 310.
INDOOR CLIMATE
HOT WATER
USB
MY SYSTEM
INFO
For the following functions to work the USB
memory must contain files with software for
VVM 310 from NIBE.
The fact box at the top of the display shows information
(always in English) of the most probable update that
the update software has selected form the USB
memory.
This information states which product the software is
intended for, the software version and general information about them. If you wish to select another file than
the one selected, the correct file can be selected by
"choose another file".
start updating
Select “start updating" if you want to start the update.
You are asked whether you really want to update the
software. Respond "yes" to continue or "no" to undo.
USB 7
update firmware
logging
manage settings
If you responded"yes" to the previous question the
update starts and you can now follow the progress of
the update on the display. When the update is complete VVM 310 restarts.
NOTE
A software update does not reset the menu
settings in VVM 310.
NOTE
When a USB memory is connected a new menu (menu
7) appears in the display.
54
Chapter 9 | Service
If the update is interrupted before it is complete (for example power cut etc.), the software can be reset to the previous version if the
OK button is held in during start up until the
green lamp starts to illuminate (takes about
10 seconds).
NIBE™ VVM 310
choose another file
Menu 7.3 - manage settings
update firmware7.1
manage settings 7.3
save settings
recover settings
Select “choose another file" if you do not want to use
the suggested software. When you scroll through the
files, information about the marked software is shown
in a fact box just as before. When you have selected a
file with the OK button you will return to the previous
page (menu 7.1) where you can choose to start the
update.
Here you can manage (save as or retrieve from) all the
menu settings (user and service menus) in VVM 310
with a USB memory.
Via "save settings" you save the menu settings to the
USB memory in order to restore them later or to copy
the settings to another VVM 310.
NOTE
Menu 7.2 - logging
logging7.2
When you save the menu settings to the USB
memory you replace any previously saved settings on the USB memory.
Via "recover settings" you reset all menu settings from
the USB memory.
activated
interval
NOTE
5
sec
Reset of the menu settings from the USB
memory cannot be undone.
Setting range: 1 s – 60 min
Factory setting range: 5 s
Here you can choose how current measurement values
from VVM 310 should be saved onto a log file on the
USB memory.
1. Set the desired interval between loggings.
2. Tick “activated".
3. The present values from VVM 310 are saved in a
file in the USB memory at the set interval until
“activated" is unticked.
NOTE
Untick "activated" before removing the USB
memory.
NIBE™ VVM 310
Chapter 9 | Service
55
10 Disturbances in comfort
In most cases, the indoor module notes operational
interference (operational interference can lead to disturbance in comfort) and indicates this with alarms and
shows action instructions in the display.
Info menu indoor module
All the indoor module measured 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 source of the fault.
Manage alarm
Low pressure alarm
alarm
info / action
reset alarm
aid mode
In the event of an alarm, some kind of malfunction has
occurred, which is indicated by the status lamp changing from green continuously to red continuously. In
addition, an alarm bell appears in the information
window.
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.
Troubleshooting
If the operational 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 (SF1) position.
■ Group and main fuses of the accommodation.
■ The property's earth circuit breaker.
■ The indoor module's miniature circuit breaker (FA1).
■ The indoor module's temperature limiter (FD1).
■ Correctly set load monitor (if installed).
Low hot water temperature or a lack of hot
water
■ (QM10) for the water heater.
(QM10) for the hot water.
■ Indoor module in incorrect operating mode.
■ If mode "manual" is selected, select "addition".
■ Large hot water consumption.
Alarm
■ Wait until the hot water has heated up. Temporar-
In the event of an alarm with a red status lamp a malfunction has occurred that the indoor module cannot
remedy itself. In the display, by turning 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 selecting "reset alarm"
the alarm has been remedied. If a red light is still visible
and a menu called ”alarm” is visible in the display, the
problem that caused the alarm remains. If the alarm
disappears and then returns, see the troubleshooting
section (page 56).
aid mode "aid mode" is a type of emergency mode.
This means that the indoor module produces heat
and/or hot water, even though there is some kind of
problem. This could mean that the heat pump's compressor is not running. In this case the immersion
heater produces heat and/or hot water.
NOTE
ily increased hot water capacity (temporary lux)
can be activated in menu 2.1.
■ Too high domestic water flow.
■ Reduce the domestic water flow, see diagram of
hot water capacity on page 61.
■ 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
■
■
To select aid mode an alarm action must be
selected in the menu 5.1.4.
■
■
heating curve up. 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.
■ Enter menu 4.7 and select "Off".
External switch for changing the room heating activated.
■ Check any external switches.
Air in the climate system.
■ Vent the climate system (see page 33)
(QM20), (QM32) to the climate system.
Closed valves to the climate system.
56
Chapter 10 | Disturbances in comfort
NIBE™ VVM 310
(QM40), (QM41) to the climate system.
(QM31), (QM32) to the heating system.
(QM31) to the heating system.
■ Open the valves.
High room temperature
■ Too high set value on the automatic heating control.
■ Enter menu 1.1 (temperature) and reduce the off-
set heating curve. If the room temperature is only
high in cold weather the curve slope in menu 1.9.1
"heating curve" needs adjusting down.
■ External switch for changing the room heating activated.
■ Check any external switches.
Low system pressure
■ Not enough water in the climate system.
■ Fill the climate system with water and check for
leaks (see page 33).
The heat pump's 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 re-
set.
■ 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.
NIBE™ VVM 310
Chapter 10 | Disturbances in comfort
57
11 Accessories
Active cooling. ACS 310
ELK 213
Part no. 067 248
Immersion heater
Auxiliary relay HR 10
Part no. 067 309
Base extension EF 45
This accessory can be used when pipes for the heat pump
come up out of the floor.
Part no. 067 152
Communications module MODBUS 40
MODBUS 40 enables VVM 310 to be controlled and
monitored using a DUC (computer sub-centre) in the
building. Communication is then performed using
MODBUS-RTU.
Part no. 067 144
Communications module SMS 40
When there is no internet connection, you can use the
accessory SMS 40 to control VVM 310 via SMS.
Part no. 067 073
7-13 kW, 3 x 400 V
Part no. 069 500
Extra shunt group ECS 40/ECS 41
This accessory is used when VVM 310 is installed in houses
with two or more different heating systems that require
different supply temperatures.
ECS 40 (Max 80 m²)
ECS 41 (Min 80 m²)
Part no. 067 287
Part no. 067 288
Gas accessory
Gas boiler GBM 10-15
This accessory requires accessory communication
module OPT 10.
Part no. 069 122
Communications module OPT 10
OPT 10 is used to enable connection and control of gas
boiler NIBE GBM 10-15.
Part no. 067513
Control unit for external heat source
Outdoor air heat pump
DEH 310 (oil/electricity/gas)
F2030
Part no. 067 249
7 kW Part no. 064 099
Energy measurement kit EMK 300
9 kW Part no. 064 070
Part no. 067 314
F2040
Energy measurement kit EMK 310*
F2040-8 Art nr 064 109
Part no. 067 246
F2040-12 Art nr 064 092
*EMK 310 is included in Germany, Switzerland and Austria..
F2040-16 Art nr 064 108
Exhaust air heat pump F135
F2120
F135 is an exhaust air heap pump specially designed
to combine recovery of mechanical exhaust air with
air-water indoor modules, e.g. VVM. The indoor module
controls F135.
F2120-8 1x230V
Art nr 064 134
Part no. 066 075
F2120-12 1x230V
Art nr 064 136
External electric additional heat ELK
This accessory requires accessory DEH 310 (step controlled additional heat).
ELK 15
Immersion heater
15 kW, 3 x 400 V
Part no. 069 022
F2120-8 3x400V
Art nr 064 135
F2120-12 3x400V
Art nr 064 137
F2120-16 3x400V
Art nr 064 139
F2120-20 3x400V
Art nr 064 141
Pool heating POOL 310
POOL 310 is an accessory that enables pool heating
with VVM 310.
Part no. 067 247
58
Chapter 11 | Accessories
NIBE™ VVM 310
Room unit RMU 40
RMU 40 means that control and monitoring of the heat
pump can be carried out in a different part of the accommodation to where VVM 310 is located.
Part no. 067 064
SCA 35
SCA 35 means that VVM 310 can be connected to solar
heating.
Part no. 067 245
Solar package
PV3031
3 kW
Part no. 057 116
Top cabinet
Top cabinet to conceal any pipes.
245 mm
345 mm
Part no. 089 756
Part no. 089 757
395-645 mm
Part no. 089 758
NIBE™ VVM 310
Chapter 11 | Accessories
59
12 Technical data
30-50
1780
20
Dimensions and setting-out coordinates
560
135
135
80
80
615
215
190
95
190
185
300
245
355
600
60
Chapter 12 | Technical data
NIBE™ VVM 310
Hot water capacity
Tap flow
(litres/minute)
Varmvattenkapacitet VVM310
Tappflöde (l/m)
20
18
Economy
Ekonomi Normal
Normal
Lux
Lyx
16
14
12
Economy
Ekonomi
10
Normal
Normal
8
Lyx
Lux
6
4
2
0
0
50
NIBE™ VVM 310
100
150
200
250
300
350
400
450
500
Volume
hot water (litres)
Volym
varmvatten
(liter)
Chapter 12 | Technical data
61
Technical specifications
IP 21
3x400V
3x400V
Maximum heat pump output NIBE F2020 with program version 118 or later 1)
10
kW
10
Maximum heat pump output NIBE F2026 with program version 55 or later 1)
kW
10
Max heat pump output NIBE F2030 1)
kW
9
1)
kW
16
Max heat pump output NIBE F2120 1)
kW
20
Maximum additional power (internal)
Max available heating output from VVM 310 with extra additional heat (for example
ELK 15)
Max connectable output for internal additional coil (1.5 m2)
kW
kW
12
27
kW
8
Maximum connectable external additional heat
Electrical data
Rated voltage
Maximum operating current
Fuse
Output, Heating medium pump
Output, charge pump
IP class
Heating medium circuit
Energy class circ-pump
Energy class charge pump
Maximum system pressure heating medium
Minimum flow
Maximum HM temp
Pipe connections
Heating medium
Hot water connection
Cold water connection
Heat pump connections
Connection for expansion vessel
kW
15
A
A
W
W
400V 3N~50Hz
19.4
20
3 – 45
3 – 45
IP 21
Maximum heat pump output NIBE F2025 with program version 55 or later
Max heat pump output NIBE F2040
1)Applies
62
kW
1)
MPa
litres/h
°C
low energy
low energy
0.3 (3 bar)
500
70
G20 int.
G20 int.
G20 int.
G20 int.
G20 int.
to an outdoor air heat pump at 7/45 °C (outdoor temperature/supply line temperature)
Chapter 12 | Technical data
NIBE™ VVM 310
Miscellaneous
Indoor module
Volume loop
Volume, total indoor module
Volume buffer vessel
Cut-off pressure, loop
Max permitted pressure in indoor module
Capacity hot water heating According to EN 255-3
Tap volume 40 °C during Eco comfort
Tap volume 40 °C during Normal comfort
Tap volume 40 °C during Lux comfort
Dimensions and weight
Width
Depth
Height (without base)
Height (with base)
Required ceiling height
Weight (excl. packaging and without water)
Part number, EMK 310 included (only for Germany, Switzerland and Austria)
Part no.
NIBE™ VVM 310
litre
litre
litre
MPa (bar)
MPa (bar)
17
270
50
1.0 (10 bar)
0.3 (3 bar)
litre
litre
litre
See diagram, page 61
See diagram, page 61
See diagram, page 61
mm
mm
mm
mm
mm
kg
600
615
1,800
1,830 – 1,850
1,910
140
069 084
069 430
Chapter 12 | Technical data
63
Electrical circuit diagram, 3 x 400V
64
Chapter 12 | Technical data
NIBE™ VVM 310
NIBE™ VVM 310
Chapter 12 | Technical data
65
66
Chapter 12 | Technical data
NIBE™ VVM 310
NIBE™ VVM 310
Chapter 12 | Technical data
67
68
Chapter 12 | Technical data
NIBE™ VVM 310
13 Item register
Item register
A
Accessibility, electrical connection, 23
Accessories, 58
Alarm, 56
Assembly, 7
B
Back button, 39
C
Cable lock, 24
Commissioning and adjusting, 33
Commissioning without heat pump, 35
Filling and venting, 33
Pool, 37
Post-adjustment, venting, 35
Preparations, 33
Setting hot water circulation, 37
Setting the cooling/heating curve, 36
SG Ready, 37
Start guide, 34
Start-up and inspection, 34
Commissioning without heat pump, 35
Connecting accessories, 32
Connecting ACS 310, 18
Connecting cold and hot water, 16, 18
Connecting current sensors, 29
Connecting EMK 310, 17
Connecting hot water circulation, 18
Connecting pool, 19–21
Connecting the climate system, 16
Connecting to heat pump, 16
Connection as electric boiler, 16
Connection of external electrical addition, 17
Connection of external heat source, 17
Connections, 25
Contact for activation of “external adjustment", 30
Contact for activation of “temporary lux", 30
Contact for external tariff blocking, 30
Contact information, 6
Control, 39, 43
Control - Introduction, 39
Control - Menus, 43
Control - Introduction, 39
Display unit, 39
Menu system, 40
Control knob, 39
Control - Menus, 43
Menu 5 - SERVICE, 46
D
Delivery and handling, 7
Assembly, 7
Installation area, 7
Removing the covers, 8
Supplied components, 7
Transport, 7
Dimensions and pipe connections, 13
Dimensions and setting-out coordinates, 60
Display, 39
Display unit, 39
Back button, 39
Control knob, 39
Display, 39
OK button, 39
Status lamp, 39
Switch, 39
NIBE™ VVM 310
Disturbances in comfort, 56
Alarm, 56
Manage alarm, 56
Troubleshooting, 56
Draining the climate system, 53
Draining the hot water heater, 53
E
Electrical addition - maximum output, 27
Power steps of the immersion heater, 27
Electrical circuit diagram, 3 x 400 V, 64
Electrical connections, 22, 26
Accessibility, electrical connection, 23
Cable lock, 24
Communication, 26
Connecting accessories, 32
Connections, 25
Electrical addition - maximum output, 27
External connection options, 29
General, 22
Load monitor, 29
Miniature circuit-breaker, 22
Outdoor sensor, 25
Power connection, 25
Removing the cover, base board, 23
Removing the cover, immersion heater circuit board, 23
Removing the hatch, input circuit board, 23
Room sensor, 25
Settings, 27
Temperature limiter, 22
External connection options, 29
Contact for activation of “external adjustment", 30
Contact for activation of “temporary lux", 30
Contact for external tariff blocking, 30
Possible selection for AUX inputs, 29
Possible selection for AUX output (potential free variable relay), 31
Switch for external blocking of heating, 30
Temperature sensor, cooling/heating, 29
F
Filling and venting, 33
Filling the climate system, 33
Filling the hot water coil, 33
Venting the climate system, 33
Filling the climate system, 33
Filling the hot water coil, 33
H
Help menu, 34, 42
Hot water capacity, 61
I
Important information, 4
Recovery, 4
Safety information, 4
Indoor module's design, 9
Component locations, 9
List of components, 10
Initial pressure, 11
Inspection of the installation, 5
Installation alternative, 14
Connecting ACS 310, 18
Connecting cold and hot water, 16, 18
Connecting EMK 310, 17
Connecting hot water circulation, 18
Connecting pool, 19–21
Connecting the climate system, 16
Connecting to heat pump, 16
Chapter 13 | Item register
69
Connection as electric boiler, 16
Connection of external electrical addition, 17
Connection of external heat source, 17
Extra hot water heaters, 14
Two or more climate systems, 17
Water heater with immersion heater, 14
Installation area, 7
M
Manage alarm, 56
Marking, 4
Menu 5 - SERVICE, 46
Menu system, 40
Help menu, 34, 42
Operation, 40
Scroll through the windows, 41
Selecting menu, 41
Selecting options, 41
Setting a value, 41
Use the virtual keyboard, 41
Miniature circuit-breaker, 22
O
OK button, 39
Operation, 40
Outdoor sensor, 25
P
Pipe connections, 11
Boiler and radiator volumes, 11
Dimensions and pipe connections, 13
General pipe connections, 11
Installation alternative, 14
Symbol key, 12
System diagram, 11
Pool, 37
Possible selection for AUX inputs, 29
Possible selection for AUX output (potential free variable relay), 31
Post-adjustment, venting, 35
Power connection, 25
Preparations, 33
Pump speed, 35
Setting the cooling/heating curve, 36
SG Ready, 37
Standby mode, 27, 53
Power in emergency mode, 27
Start guide, 34
Start-up and inspection, 34
Pump speed, 35
Status lamp, 39
Supplied components, 7
Switch, 39
Switch for external blocking of heating, 30
Symbols, 4
System diagram, 11
T
Technical data, 60
Dimensions and setting-out coordinates, 60
Electrical circuit diagram, 3 x 400V, 64
Hot water capacity, 61
Technical Data, 62
Technical Data, 62
Temperature limiter, 22
Resetting, 23
Temperature sensor, cooling/heating, 29
Temperature sensor data, 53
Transport, 7
Troubleshooting, 56
Two or more climate systems, 17
U
USB service outlet, 54
Use the virtual keyboard, 41
V
Venting the climate system, 33
R
Removing the cover, base board, 23
Removing the cover, immersion heater circuit board, 23
Removing the covers, 8
Removing the hatch, input circuit board, 23
Room sensor, 25
S
Safety information, 4
Contact information, 6
Inspection of the installation, 5
Marking, 4
Serial number, 4
Symbols, 4
Scroll through the windows, 41
Selecting menu, 41
Selecting options, 41
Serial number, 4
Service, 53
Service actions, 53
Service actions, 53
Draining the climate system, 53
Draining the hot water heater, 53
Standby mode, 53
Temperature sensor data, 53
USB service outlet, 54
Setting a value, 41
Setting hot water circulation, 37
Settings, 27
Emergency mode, 27
70
Chapter 13 | Item register
NIBE™ VVM 310
WS name: -Gemensamt
WS version: a172 (working edition)
Publish date: 2016-04-05 15:15
NIBE AB Sweden
Hannabadsvägen 5
Box 14
SE-285 21 Markaryd
info@nibe.se
www.nibe.eu
231175
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