Alpha-InnoTec HT 6Split Installation And Operating Manual page 54

Fuse size
Setting range: 1 - 20 A
Factory setting:16 A
Transformation ratio
Setting range: 300 - 3000
Factory setting: 300
Menu 5.1.14 - Flow set. climate system
Factory setting: presetting
Setting range: radiator, underfloor heat., centr. heat. +
underfloor heat., DOT °C
Factory setting: radiator
Setting range DOT: -40,0 – 20,0°C
The factory setting of the DOT value is given for cli-
matic zone III in Poland.
Factory setting DOT: -15,0°C
The type of heating distribution system the heating
medium pump works towards is set here.
dT at DOT is the difference in degrees Celsius be-
tween supply and return temperatures at projected
outdoor temperature.
Menu 5.1.22 - Heat pump testing
IMPORTANT
This menu is used to test the controller's compliance with
various standards. Using this menu for other purposes
may result in your installation not functioning as intended.
This menu contains several submenus, one for each
standard.
Chapter 9 |
54 Control
Menu 5.1.23 - Compressor curve
CAUTION
Compressor curve can be edited only by qualified per-
sons.
IMPORTANT
This menu is only displayed if the controller is connect-
ed to a heat pump with inverter-controlled compressor.
Set whether the compressor in the heat pump should
work to a particular curve under specific conditions or
if it should work to predefined curves.
To set a curve for a requirement (heat, hot water etc.),
untick "auto", turn the control knob until a temperature
is selected and press OK. You can now set at which
temperatures the max. and min. frequencies will oc-
cur.
This menu may contain several windows (one for
each available requirement). To navigate between
windows, use the arrows at the top left corner.
Menu 5.2 - System settings
Choose various system settings here, e.g. activate a
connected slave device or an installed accessory.
HT 6Split
HT 12Split