Control Of Fan Coils With Radiant Plate - AERMEC VMF-E19 Manual Del Usuario

CONTROL OF FAN COILS WITH RADIANT PLATE

SELECTING RADIANT FAN COIL CONTROL
To control the radiant fan coils, select the radiant plate adjustment using dip switches SW2 (see figure below). The function of these
switches is described in the table in the USING THE SYSTEM chapter.
3-LEVEL THERMOSTAT + RADIANT PLATE
The figure below shows the fan operating in Automatic mode (selector on AUTO) on the basis of the proportional error. In manual
mode (selector on V1, V2, V3), the fan follows On-Off cycles at the selected speed according to the thresholds of speed V1.
V3
V2
V1
Operating area of the radiant plate
Operating area of the diverting valve
THERMOSTAT CONTROL 0-100 % + RADIANT PLATE
The figure below shows the fan operating in Automatic mode (selector on AUTO) on the basis of the proportional error. In manual
mode (selector on V1, V2, V3), the fan follows On-Off cycles at the selected speed according to the thresholds of that speed.
Operating area of the radiant plate
Operating area of the diverting valve
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AVMFE19LJ 2011 - 5779300_05
Dead band
Zona morta
SET F
ON
T h e r m o s t a t c o n t r o l
adjustment range 0-100%
Dead band
Zona morta
t
Heating setting Cooling setting
SET Caldo
SET Freddo
ON
DIP SWITCH SW2 FOR SELECTING THE
CONTROL OF THE RADIANT PLATE
V3
V2
V1
OFF
AmbT [°C]
OFF