Tech Controllers EU-L-4X WiFi User Manual page 14

➢ Calibration - Room sensor calibration is carried out during assembly or after a longer period of use of the sensor if
the displayed room temperature deviates from the actual one. Adjustment range: from -10°C to +10°C, with a step
of 0.1°C.
4.1.2. SET TEMPERATURE
The function is described in the
4.1.3. OPERATION MODE
The function is described in the
4.1.4. OUTPUTS CONFIGURATION
This option controls the outputs: floor heating pump, potential-free contact and outputs of sensors 1-4 (NTC to control the
temperature in the zone or floor sensor to control the floor temperature). Sensor outputs 1-4 are assigned to zones 1-4,
respectively.
The type of sensor selected here will appear by default in the option:
sensor → Sensor selection (for temperature sensor) and
sensor → Sensor selection (for floor sensor).
The outputs of both sensors are used to register the zone by wire.
The function also allows switching off the pump and the contact in a given zone. Such a zone, despite the need for heating,
will not participate in the control when switched off.
4.1.5. SETTINGS
➢ Weather control - the option to turn the weather control on/off.
CAUTION
Weather control functions only if in the in the
option was checked.
➢ Heating – this function enables/disables the heating function, and allows selection of a schedule that will be valid
for the zone during heating, as well as choosing a separate constant temperature.
➢ Cooling - this function enables/disables the cooling function and allows selection of a schedule that will be valid
in the zone during cooling, as well as choosing a separate constant temperature.
➢ Temperature settings – this function is used to set the temperature for the three operation modes (Holiday
mode, Economy mode, Comfort mode).
➢ Optimum start
Optimum start is an intelligent heating control system. It functions through continuous monitoring of the heating system and
employs this information to automatically activate the heating in advance of the time required to reach the set temperatures.
This system does not require any involvement on the part of the user and precisely responds to any changes that affect the
efficiency of the heating system. If, for example, there are changes made to the installation and the house warms up faster,
the optimum start system will identify the change at the next programmed temperature change resulting from the schedule,
and in the subsequent cycle it will delay the activation of the heating until the last moment, reducing the time required to
reach the preset temperature.
Menu → Zones section.
Menu → Zones section.
Menu → Fitter's Menu → Zones → Zones... → Floor heating → Floor
Menu → Fitter's menu → External sensor,
Menu → Fitter's menu → Zones → Zones... → Room
14
the Weather control