24
Example:
Pre-set zone temperature: 23˚C
Minimum opening: 30%
Maximum opening: 90%
Range: 5˚C
Hysteresis: 2˚C
With the above settings, the valve starts closing if the zone temperature reaches 18˚C (the pre-set value minus range:
23-5). The minimum opening is reached when the zone temperature reaches the pre-set value.
After the pre-set value has been reached, the zone temperature starts falling. When it reaches 21˚C (pre-set value
minus hysteresis: 23-2) the valve starts opening. It reaches the maximum opening when the zone temperature is
18˚C.
Protection - When this function is selected, the external controller monitors the temperature. If the pre-set
temperature is exceeded by the value specified in <range> parameter, all actuators in a given zone will be closed
(0% opening). This function is active only when sigma function has been activated.
Emergency mode – This function enables the user to program valve opening, which will be performed in the event
of an alarm in a given zone (sensor failure, communication error).
11.
WINDOW SENSORS
11.1.
REGISTRATION
In order to register a sensor, select Registration option and quickly press the communication button on the window sensor.
Release the button and watch the control light.
the control light flashes twice - successful communication
the control light goes on permanently - no communication with the main controller
