Tech
means that the device connected to the controlled contact works correctly.
•
Hysteresis – This option is used to define the set temperature hysteresis.
•
Delay – if the selected sensor fails to reach the set temperature after this time
elapses, the controlled contact does not work properly. The controller will force
activation of the device connected to the controlling contact – the device will
be active until the sensor reaches the set temperature.
•
Delay after error– if, after the error of the controlled contact, the set
temperature on the selected sensor will not be reached within this period of
time, the controller will force reactivation of the device connected to the
controlling contact.
•
Sensor – this function allows the user to choose which sensor will provide the
information about the temperature.
•
Additional contact – this function enables the user to choose the additional
contact, the operation of which will be controlled.
IV.c.7) Alarm
This function enables the user to decide if the device connected to the additional
contact should be switched on or off if an alarm occurs.
IV.d)
Valves 1 and 2
Functions available in this submenu are used to adjust the parameters of valve 1, so
that it works correctly and meets the user's expectations.
IV.d.1) Temperature control
This parameter determines water temperature measurement (control)
frequency behind the CH or DHW installation valve. If the sensor indicates a change
in temperature (deviation from the set value), then the electric valve will open or
close by the set stroke, in order to return to the preset temperature
IV.d.2) Opening time
This parameter defines the time needed for the valve actuator to open the
valve from 0% to 100% position. This value should be adjusted to the value given
on the actuator rating plate.
-
15
-