Installation and operation manual
5
FWEC3
Advanced plus electr
onic controller
FC66002765
036
■
System pipes: 4
■ Valve: 2-3 WAYS
■ Electrical heater: NO
■ Speeds: 4
■ Summer/winter switching logic: AIR
037
■
System pipes: 4
■ Valve: NO
■ Electrical heater: YES
■ Speeds: 3
■ Summer/winter switching logic: LOCAL
038
■
System pipes: 4
■ Valve: NO
■ Electrical heater: YES
■ Speeds: 4
■ Summer/winter switching logic: LOCAL
CONFIGURATION OF DIGITAL OUTPUTS
(PARAMETERS P09,P10,P11,P12)
P09,P11
= 0
The digital output is not gover
ned by the controller; the contact
is always open.
P09,P11 = 1
The contact status r
efl ects the current operating mode (summer
or winter) of the unit.
P09,P11
= 2
The contact status indicates the operation mode of the unit:
cooling (summer) or heating (winter).
P09,P11
= 3
The contact status indicates that the unit is in cooling
mode.
P09,P11
= 4
The contact status indicates that the unit is in heating
mode.
P09,P11
= 5
The contact status indicates if the contr
ol in ON or OFF
P09,P11
= 6
The contact status indicates if an alarm is trigger
ed (serious
or non-serious, see “Alarms”)
P09,P11
= 7
The contact is used to switch ON/OFF any exter
nal device
for dehumidifying the air (cooling mode only). The ON/OFF
logic is based on a reading of the humidity in the room and
the SETPOINT selected with parameter P13. It follows the
diagram shown:
AVAILABLE CONFIGURATIONS (PARAMETER P00)
027
■
System pipes: 4
■ Valve: NO
■ Electrical heater: NO
■ Speeds: 3
■ Summer/winter switching logic: AIR
028
■
System pipes: 4
■ Valve: NO
■ Electrical heater: NO
■ Speeds: 4
■ Summer/winter switching logic: LOCAL
029
■
System pipes: 4
■ Valve: NO
■ Electrical heater: NO
■ Speeds: 4
■ Summer/winter switching logic: REMOTE
030
■
System pipes: 4
■ Valve: NO
■ Electrical heater: NO
■ Speeds: 4
■ Summer/winter switching logic: AIR
031
■ System pipes: 4
■ Valve: 2-3 WAYS
■ Electrical heater: NO
■ Speeds: 3
■ Summer/winter switching logic: LOCAL
032
■ System pipes: 4
■ Valve: 2-3 WAYS
■ Electrical heater: NO
■ Speeds: 3
■ Summer/winter switching logic: REMOTE
033
■
System pipes: 4
■ Valve: 2-3 WAYS
■ Electrical heater: NO
■ Speeds: 3
■ Summer/winter switching logic: AIR
034
■
System pipes: 4
■ Valve: 2-3 WAYS
■ Electrical heater: NO
■ Speeds: 4
■ Summer/winter switching logic: LOCAL
035
■
System pipes: 4
■ Valve: 2-3 WAYS
■ Electrical heater: NO
■ Speeds: 4
■ Summer/winter switching logic: REMOTE
Air humidity