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EXPERT LA
6.5.1.2 Timer-based Vent Door (Inlet) Settings
Select:
Main menu
Vent/Inlet*
Vent door / Inlet 1 is already displayed; press
Vent door / Inlet 2 to display parameter set-
tings of the second inlet.
*
Accessible if at least one vent door (inlet) output enabled in
the Installation Setup (section 4.5). A password may also
be required to access this menu (section 4.2).
Make sure you have selected a timer-
based vent door (inlet). Refer to sec-
tion 4.5 to set vent door (inlet) func-
tions.
Vent door (inlet) openings are defined
as a percentage of their total opening
time.
Position
This is the current position of the selected
vent door (inlet). This value cannot be modi-
fied.
Test mode
This is the room temperature that is used in
test mode. This value can only be modified
in the "Test Mode" menu (see section 4.11).
Closed
This is the position of the vent door (inlet)
during the Off Time portion of minimum ven-
tilation cycles. Set this position to the de-
sired value.
Stage #x
Assign a vent door (inlet) opening to each
fan stage in use (in %).
Vent Door/
Vent Door /Inlet 1 Settings
Inlet 2
Position
Test Mode
Auto Reset
Openings
Closed
Stage 1
Stage 2
Stage 3
Stage 4
Stage 5
Stage 6
Stage 7
Stage 8
Over Opening settings
Opening
Bandwidth
Total Opening Time
Use
to navigate
Over-Opening Settings:
Opening
Assign a vent door (inlet) position to the
over-opening stage.
Bandwidth
Set the temperature range over which
the vent door (inlet) gradually opens
from the position associated with the
last fan stage towards the over-
opening position (see previous graphic).
Total opening time
Enter the exact time that is required to reach
the actuator's maximum limit switch. The
controller will limit the opening of the vent
door (inlet) according to this parameter
value.
* Accessible if at least one timer-based vent door
(inlet) is enabled in the Installation Setup (sec. 4.5).
[This parameter is common to all programs].
EXPERT LA rev.00
Main menu
Vent/Inlet
0 %
72.3 °F
0 %
10 %
20 %
30 %
40 %
50 %
60 %
70 %
80 %
100 %
5.0 °F
2:00 m:s
53
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