Danfoss MCX08M

Danfoss Electronics spa
Air Handling seq.- user manual
DKRCC.PS.RI.A1.02 / 520H4358 - Air Handling Seq. user manual - V 2.2
Produced by Danfoss Electronics spa Graphic Department, 10-2009
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If present, the pump is activated when request is sent to the humidier. You can dene the load percentage to
switch on the pump, via PON parameter, and to switch it OFF, via POF parameter.
Example
* Pump switches ON at 5% and
OFF at 0%.
You can also dene a switch OFF delay POd for the pumps.
HUMIDIFICATION PUMPS
PUM Pumps Min Max Default U.M. Text value
STU Setup
POd Pump delay at OFF 0 9999 5 SEC
PON Power request activation 0 9999 5,0 %
POF Power request deactivation 0 9999 0,0 %
Tab 35_ [Humidity control - Humidication pumps]
Note
* Humidication pump is not
activated in case of winter start.
11.3| Dehumidier control
Dehumidication can be performed:
with an outside dehumidier activated by the digital output “DEU
– Dehumidier “and analog output “DHU – Dehumidier”.
Fig 41_ [Humidity control - Dehumidier control]
activating the cooling coil (see “11.3.1] Cooling coil in dehumidication”).
1.