Evco c-pro kilo AHU Bedienungsanleitung PDF herunterladen (Seite 57)

C-PRO KILO AHU APPLICATION MANUAL

Pag. 57

6.6 Main regulations

The application wants to maintan comfortable conditions within the internal ambient; in order

to achieve this the two main regulations are made on two fundamental units of measurement:

temperature and humidity. Both regulations provide a Neutral Zone (parameter Pb03 for the

temperature and PU02 for the humidity) in which there is no requested regulation. The logic

of the regulation appears below:

The Regulation of the Temperature works on the heating and cooling coils in order to

maintain the temperature as close as possible to the Set Point which has been set.

The Regulation of Humidity works on the humidifier and on the process of

dehumidification (utilizing the cooling coil) in order to maintain the humidity as close as

possible to the Set Point which has been set. The humidification process can also be

performed using the On-Off switch on the humidifier.

Note. For both of the regulations (humidity and temperature) the Neutral Zone is positioned

at half the requested setPoint; therefore the activation point of the resepective requests is

SP+(ZN/2) e SP-(ZN/2).

Set Point

Humidity (%

)

PU02: ZN

Differential

100%

HUMIDIFICATION

DEHUMIDIFICATION

Set Point

Temp. (°C)

Pb03: ZN

Differen

tial

Differen

tial

100%

HEATING

COOLING

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Evco c-pro kilo AHU Bedienungsanleitung Seite 57