MENU 14 - OCCUPANCY
Setting the
required flow
Set the time
interval after
which the mode
is activated
when the
PIR sensor
is activated
(input terminals
15/16)
13 - Fire Flow
14 - Occupancy
15 - Boost
12 - Flow Offset
16 - Freecooling
MENU 15 - BOOST
15 - Boost
13 - Fire Flow
14 - Occupancy
16 - Freecooling
17 - PID parameters
Permission to activate the
BOOST mode with the unit off in
stand-by mode
Set the time
interval
after which
the mode is
activated after
the BOOST
contact is
activated
Setting the required flow
MENU 16 - FREECOOLING
MENU 17 - PID PARAMETERS
16 - Freecooling
17 - PID parameters
15 - Boost
14 - Occupancy
18 - HW test
Setting the time
(for assessing
the activation of
FREECOOLING)
Date
(for
assessing the
activation of
FREECOOLING)
Permission to use the
FREECOOLING mode
Setting the
required flow
Set the required temperature
(measured
at the Extract duct sensor)
.
The FREECOOLING mode is suitable for night ventilation in summer. If
mode is activated and all the selected conditions are met, the bypass fully
opens to let cooler air into the building.
17 - PID parameters
18 - HW test
20 - Modbus RTU
16 - Freecooling
15 - Boost
Set control features. If the control is unsteady or variable, this
configuration can be done only after consulting the manufacturer.
The FIRE FLOW and OCCUPANCY modes can
not be used simultaneously
Freecooling is assessed also if the unit is in stand-by (at a
selected time and date the unit starts-up and assesses if
the freecooling may be activated)
Boost can be activated with the button connected to the
input 13/14, or with the Boost button (Fig. Boost) on the
main screen
23
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INSTRUCTION MANUAL
Susurr
TM
