To use this function, it is necessary at least to have installed firmware version 4.29 on the REG-DIN-8 and to use a RegConfig version 4.29 or later.
This logic was created with the aim to manage a single duct unit with several air pipes that integrate different rooms in cooling and/or heating. It is required that the demands of the individual room (opening of the dampers) are summed up and transferred via 0/10V to the unit’s fan, that will increase its speed as the dampers open, that means that rooms are ON.
Below there are the various points to set for the correct use of this function:
Enter Configuration/2 and set the activation offset for the Integration function
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Go to the Zones page and create the desired zones (in the example, 3 zones have been created) by associating a room probe or sensor. Then, in the Integration column, choose the sum referring to one of the 4 available dehumidifiers (∑D1, ∑D2, ∑D3, ∑D4), in the example the first has been chosen:
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If the zones are served by the same duct unit, associate each zone with the same dehumidifier. In the example below, the first is associated with all zones:
4. Sempre rimanendo nella pagina Zone entrare in Configurazione Zona/2 e inserire un valore da 0 a 100 sulla casella indicata in base al peso delle singole stanze:
Still remaining on the Zones page, enter Configuration Zone/2 and enter a value from 0 to 100 on the box indicated according to the weight of the individual room:
5. Spostarsi nella pagina Deumidificatori (D1) impostare il comando Integrazione su “Attivo se richiesto” in estate e/o in inverno in base alle necessità dell’impianto. Per quanto riguarda le impostazioni delle portate d’aria la velocità media viene ignorata:
la velocità bassa diventa la minima
la velocita alta diventa la massima
La velocità attuale dell’uscita 0/10V è la somma delle portate delle singole zone che fanno riferimento al deumidificatore 1, nell’esempio riportato 15+15+30 = 60, quindi 6 V.
Se la somma fosse inferiore a 30 o superiore a 90, l’uscita 0/10V sarebbe limitata a 3 V o 9 V.
Move to the Dehumidifiers (D1) page and set the Integration control to “Active if requested) in summer and/or winter according to the needs of the system. Concerning Air Flows settings, the medium speed is ignored:
· Low speed becomes the minimum
· High speed becomes the maximum
The current speed of the 0/10V output is the sum of the flow of the individual zones that refer to the dehumidifier 1, in the example above 15+15+30 = 60, therefore 6V.
If the sum were less than 30 0r greater than 90, the 0/10V would be limited to 3 V or 9 V.
