User Manual

Managing application settings
6
20 | 30 A6V11214854_enUS_a
No.
Application
settings
Descriptions
Factory
settings
Range Dependencies
17.
Comfort
humidity
setpoint
Scheduled
humidification setpoint
when space is
occupied. This setpoint
must be higher than
that for Protection.
40%RH 0…100%RH
Displays only if
the output is
configured as
Humidifier (no
fan).
18.
Economy
humidity
setpoint
Scheduled
humidification setpoint
during transition from
Unoccupied to Comfort.
This setpoint must be
higher than that for
Protection.
40%RH 0…100%RH
19.
Unoccupied
humidity
setpoint
Scheduled
humidification setpoint
when space is
unoccupied.
30%RH 0…100%RH
20.
Protection
humidity
setpoint
The humidification
setpoint if the operating
mode is OFF and
Protection is enabled.
This setpoint must be
lower than all the
dehumidification
setpoints.
30%RH 0…100%RH
This setting
displays only if
the output is
configured as
Humidifier (no
fan) or
Humidifier (fan)
min. ON time.
This setpoint is
valid only if the
default option is
selected for
Application
setting No. 57.
NOTE: Humidification control works with a PID algorithm. The algorithm continuously
monitors the difference between the humidity setpoint for humidification and the
measured relative air humidity in the room and switches the humidifier ON and OFF
automatically to keep the humidity above the setpoint. It’s not possible to switch the
humidifier ON and OFF manually. Changing the setpoint will affect the humidification
control to verify the functionality.
Humidity setpoints