Fancom Aura 14 - REL

Aura 14
Installer settings
31
Assignment Rel 1-4
Setting of the relay functions:
Nbr.
Relay 1
Relay 2
Relay 3
Relay 4
0
Combi
Combi
Combi
Combi
1
Combi
Combi
Combi
Heating (on/off)
2
Combi
Combi
Combi
Thermal (on/off)
3
Combi
Combi
Thermal (on/off)
Heating (on/off)
4
Combi
Combi
Heat. Mix. Valve
(open)
Heat. Mix.
Valve (close)
5
Combi
Combi
Therm. Mix. Valve
(open)
Heat. Mix.
Valve (close)
6
Combi
Thermal (on/off)
Heat. Mix. Valve
(open)
Heat. Mix.
Valve (close)
7
Combi
Therm. Mix.
Valve (open)
Therm. Mix. Valve
(close)
Heating (on/off)
8
Therm. Mix.
Valve (open)
Therm. Mix.
Valve (close)
Heat. Mix. Valve
(open)
Heat. Mix.
Valve (close)
Heating hysteresis /
control range
Heating control time
Setting of the extent and frequency of heating control.
On/off
The control time to prevent hot air blowers and gas heaters quickly switching on and
off unnecessarily. If the control is active, the relay will remain "on" for the length of the
control time. If the control is not active, it will remain "off" for the same length of time.
Mixing valve control
The controller opens or closes the mixing valve, until the measured value equals the
required value. Use settings Hysteresis/Control range and Control time to set the
extent and frequency of extra control.
Hysteresis / Control range 10.0°C
Control time 60 sec.
The control range is 10.0°C; i.e. 100 steps of 0.1°C.
With a difference of 0.1°C the controller will adjust control for 0.6 seconds
every 60 seconds. With a difference of 5.0°C the controller will adjust
control for 30 seconds every 60 seconds.
Therm. Ctrl: hyst/control
range
Therm. Ctrl: control time
Setting of the extent and frequency of thermal control.
Thermal ctrl: type
Setting of the thermal control type:
 Heating
 Cooling