Swegon GLOBAL PX Operation And Maintenance Instructions page 36

Boost
The boost mode can be used to force the supply and extract
airflow to a higher setpoint, when specific conditions are met.
The boost mode can be activated with a contact connected to
the digital input IN2 or by an analogue 0...10V control signal
connected to input K3. The boost setpoint is preset in (l/s,
m³/h).
Setting
Supply / Extract airflow
Boost activation on
RH on / off
Vmin/max RH on K3
RH ~Vmin/max
Post ventilation
The post ventilation function is used to keep the fans running
during a specified laps of time. This function is activated auto-
matically when an electrical heating coil is activated.
Setting
Activation
Time
36
Settings Factory
range setting
0...max
Contact Contact
RH
0...100% 60% / 40%
0...10V 2,0V / 9,5V
0...100% 2% / 95%
Settings Factory
range setting
No No
Yes
0...9999sec 90sec
ADVANCED SETUP
DEACTIVATE SOFTSTOP
TEMPERATURE
BOOST
POST VENTILATION
EXTERNAL COILS
ADVANCED SETUP
TEMPERATURE
BOOST
POST VENTILATION
INTERNAL COILS
EXTERNAL COILS
Operation and maintenance instructions