15
EXPERT WW rev.12
EXPERT WW
4.9. Night Settings
Night functions allow changing the target
room temperature and the minimum ventila-
tion level when the night comes.
1. Select:
Main menu
Setup *
User
Day/Night
* A password may be required to access this menu.
Day Night Settings
Night SetPoint?
Yes
Day Time
6:00A h:m
NightTime
6:00P h:m
Transition
60 min
2. Set the following parameters:
Night Set Point? —
Select
“Yes”
to use a
different target temperature at night; select
“No”
to disable this function.
Day Time —
Set the time at which day set-
tings start being used. *
This parameter is acces-
sible if a night function is enabled above.
Night Time —
Set the time at which night
settings start being used. *
This parameter is
accessible if a night function is enabled above.
Transition —
If the night set point is enabled
above, a transition is made from one set point
to the other. Set this transition time to the
desired value.
4.10. Clean Mode
The clean mode is used to interrupt regular
operations of the controller when the room is
empty. When this mode is enabled, the con-
troller closes the tunnel door and the curtains.
It also makes the vent doors (inlets) go to
their
“closed”
position and then only provides
a minimum level of heat and a minimum level
of ventilation (optional). While the clean mode
is enabled, the letters
“CLn”
are shown on
the LED display.
Clean mode set point
In clean mode, the fans that are used to pro-
vide minimum ventilation and the heaters op-
erate according to the clean mode set point:
heaters turn on when the room temperature is
lower than the clean mode set point. Refer to
section 5.1 to adjust the clean mode set point.
Low temperature alarm
The controller can sound an alarm if the tem-
perature gets too low while the controller is
in clean mode. Refer to section 11.3 to set
the clean mode alarm limit.
1. Select:
Main menu
Clean Mode
* A password may be required to access this menu.
Clean Mode
Clean Mode Status:
Off
Use Min Ventilation ?
No
Detect Lo Temperature?
Yes
2. Set the following parameters:
Clean mode status —
Select
“On”
to enable
the clean mode; select
“Off”
to disable it.
Use minimum ventilation? —
Select
“Yes”
to
activate minimum ventilation cycles during
the clean mode. In addition, if 0-10V fans
are used in minimum ventilation, these fans
will also run at minimum intensity while the
clean mode is on.
Detect low temperature? —
Select
“Yes”
to
enable the low temperature alarm limit or
select
“No”
to disable this alarm condition.
4.8.2. Assigning Min. Vent. Relays
This procedure shows how to assign on/off
relays to minimum ventilation cycles. Cho-
sen relays will switch during the “On Time”
portion of minimum ventilation cycles. Refer
to section 6.1 for further information about
minimum ventilation cycles.
1. Select:
Main menu
Min. Vent.
MinV Relays*
* A password may be required to access this menu.
1
2
3
4
5
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6
7
8
9
10
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11 12
13 14
15
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16 17
18
19
20
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Min Vent. Relay Assignment
Use to navigate
2. Set the status of each relay: select “ “ if
the relay is used in minimum ventilation or
select “- - -” if it is not.
Relays 21-52 correspond to the relays of
an external relay panel (RP-16 or RP-32).
