Alpha-InnoTec HT 6Split Installation And Operating Manual page 45

ADVICE
Wait 24 hours before changing settings again, so that
the room temperature has time to stabilise.
If it is cold outdoors and the room temperature is too
low, increase the curve slope by one step.
If it is cold outdoors and the room temperature is too
high, reduce the curve slope by one step.
If it is warm outdoors and the room temperature is too
low, increase the curve offset by one step.
If it is warm outdoors and the room temperature is too
high, reduce the curve offset by one step.
Menu 1.9.2 - External adjustment
Connecting an external contact, for example, a room
sensor or a timer allows you to temporarily or period-
ically raise or lower the room temperature while heat-
ing. When the external contact is activated, the offset
heating curve is changed by the number of steps se-
lected in the menu. If a room sensor is installed and
activated, the desired room temperature (°C) will be
set.
If there is more than one climate system, separate set-
tings can be entered for each system. For more infor-
mation select " ? ".
Factory settings:
Heating
Climate system 1: 0
Cooling (if activated)
Climate system 1: 0
Menu 1.9.3 - Min. supply temp.
Select heating or cooling operation in menu 1.9.3, and
in the next menu (min. supply temp.heating/cooling)
set the minimum supply temperature of the climate
system. This means that HT 6Split / HT 12Split never
calculates a temperature lower than the one set here.
If there is more than one climate system, separate
HT 6Split
HT 12Split
settings can be entered for each system.
Factory settings:
Heating
Climate system 1: 20 °C
Cooling (if activated)
Climate system 1: 18 °C
ADVICE
The value can be increased if you have, for example, a
cellar that should always be heated, even in summer.
You can also increase the values in "stop heating",
menu 4.9.2 "Auto mode setting".
Menu 1.9.4 - Room sensor settings
Room sensors to adjust the room temperature (not in-
cluded) can be activated here.
CAUTION
A slow heat-releasing heating system such as, for
example, underfloor heating, may not be suitable for
control using the heat pump's room sensor.
Here you can set a factor (a numerical value) that de-
termines how much an over or sub normal temperature
(the difference between the desired and actual room
temperature) in the room is to affect the supply tem-
perature to the climate system. A higher value gives a
greater and faster change of the offset heating curve.
For more information select " ? ".
IMPORTANT
Too high a set value for "system factor" can (depending
on your climate system) produce an unstable room tem-
perature.
Factory settings: off
Chapter 9 |
Control 45