Nibe F370 Installer Manual page 55

Here you set the start and stop temperature of the hot
water for the different comfort options in menu 2.2 as
well as the stop temperature for periodic increase in
menu 2.9.1.
Menu 5.1.2 - max flow line temperature
climate system
Setting range: 20-70 °C
Default value: 60 °C
Set the maximum supply temperature for the climate
system here. If the installation has more than one cli-
mate 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.
Caution
Underfloor heating systems are normally
flow line temperature
°C.
Check the max floor temperature with your
floor supplier.
Menu 5.1.4 - alarm actions
Select if you want the heat pump 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
normal and speed 1-4
Setting range: 0 – 100 %
Set the speed for the five different selectable speeds
for the fan here.
Caution
An incorrectly set ventilation flow can damage
the house and may also increase energy con-
sumption.
NIBE™ F370
max
set between 35 and 45
Menu 5.1.12 - internal electrical addition
set max electrical add.
Setting range 3x400 V: 0 - 10.25 kW
Setting range 3x230 V: 0 - 12 kW
Default values: 5.3 kW
fuse size
Setting range: 1 - 200 A
Factory setting: 16 A
transformation ratio
Setting range: 300 - 3000
Factory setting: 300
Here you set the max. electrical output of the internal
electrical addition in F370 and the fuse size for the in-
stallation.
Here you can also check which current sensor is in-
stalled on which incoming phase to the property (this
requires current sensors to be installed, see page 25).
This is achieved by marking "detect phase order" and
pressing the OK button.
The results of these checks appear just below where
the checks were activated.
Menu 5.1.13 - max inst. el.pwr (BBR)
max installed el.pwr (only this machine)
Setting range: 0.000 - 30.000 kW
Default values: 15.000 kW
If the above building regulations are not applicable,
do not use this setting.
In order to meet certain building regulations, it is pos-
sible 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 5.1.99 - other settings
trend calculation limit
Setting range: 0 – 20 °C
Default value: 7 °C
transfer time
Setting range: 1 - 60 min
Default value: 15 min
months btwn filter alarms
Setting range: 1 – 12
Default value: 3
Chapter 8 | Control - Menus 53