Nibe VVM 310 EMK Installer Manual Download

Page: 52 / 80

Menu 5.1.22 - heat pump testing

NOTE

This menu is intended for testing VVM 310 ac-
cording 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.

Menu 5.1.23 - compressor curve

NOTE

This menu is only displayed if VVM 310 is con-
nected 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 tem-
perature is marked and pressing OK. You can now set at
what temperatures the max. and min. frequencies, re-
spectively 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 ac-
cessories are installed.

Menu 5.2.2 - installed heat pump

If a heat pump is connected to the indoor module, activ-
ate it here.

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.

Menu 5.3.2 - shunt controlled add. heat

prioritised additional heat

Setting range: on/off

Factory setting: off

start diff additional heat

Setting range: 0 – 2000 DM

Default values: 400 DM

minimum running time

Setting range: 0 – 48 h

Default value: 12 h

min temp.

Setting range: 5 – 90 °C

Default value: 55 °C

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

Set when the addition is to start, the minimum run time
and the minimum temperature for external addition
with shunt here. External addition with shunt is for ex-
ample a wood/oil/gas/pellet boiler.

You can set shunt valve amplification and shunt valve
waiting time.

Selecting "prioritised additional heat" uses the heat from
the external additional heat instead of the heat pump.
The shunt valve is regulated as long as heat is available,
otherwise the shunt valve is closed.

See the accessory installation instructions for function
description.

NIBE VVM 310

Chapter 8 |

Control - Menus