Part No. 4801-5331 Rev 2-2015
Evolution 1200
25 of 65
**STATIC PRESSURE SETTINGS**
(1)Vent Anticipation = On
(2)Learn Times = Yes
(3)Time before fan starts = 5 s
(4)Time after fan starts = 5 s
(5)Reaction Delay = 5 seconds
(6)Pressure Differential = 0.02
(7)Attic Inlets Installed = Yes
(8)Pressure Ramping = On
(9&10)Target Press. = 0.04 @ High Temp = 84.0°
(11&12)Target Press. = 0.10 @ Low Temp = 72.0°
(13&14) Attic Press. = 0.05 @ Out. Temp = 70.0°
** Feed Level Module Setup **
(1)Bin 1:
(2)Diameter = 6 ft
(3)Cap Angle = 30°
(4)# of Rings = 1
(5)Ring Height = 2.67ft
(6)Feed wt: 00 lb (7)Bin ht: 9.07 ft
(8)Bin 2:
(9)Diameter = 6 ft (10)Cap Angle = 30°
(11)# of Rings = 1 (12)Ring Height = 2.67ft
(13)Feed wt: 00 lb (14)Bin ht: 9.07 ft
7.3
Feed Level Sensors
The Feed Level Module Setup screen sets
the parameters required to monitor feed bins.
(1)
Bin 1 -
These settings provide the feed
level sensor at Bin #1 with necessary
information to calculate the approximate
feed weight and height.
(2)
Diameter –
Feed Bin #1 diameter = 6,
7, or 9 ft.
(3)
Cap Angle –
Feed Bin #1 cap angle at
the top of the bin = 30° or 40°
(4)
# of Rings
– Feed Bin #1 number of rings = 1, 2, 3, 4, or 5
(5)
Ring Height -
Feed Bin #1 ring height = Measurement from the top/center of one ring to the top/center
of the next ring.
(6)
Feed wt -
Feed Bin #1 feed weight = The feed weight is calculated by using the entered bin size
information and the current feed level module results.
(7)
Bin ht -
Feed Bin #1 bin height = The bin height is calculated by using the entered bin size
information.
(8)
Bin 2 -
These settings provide the feed level sensor at Bin #2 with necessary information to calculate
the approximate feed weight and height.
(9)
Diameter –
Feed Bin #2 diameter = 6, 7, or 9 ft.
(10)
Cap Angle –
Feed Bin #2 cap angle at the top of the bin = 30° or 40°
(11)
# of Rings
– Feed Bin #2 number of rings = 1, 2, 3, 4, or 5
(12)
Ring Height -
Feed Bin #2 ring height = Measurement from the top/center of one ring to the top/center
of the next ring.
(13)
Feed wt -
Feed Bin #2 feed weight = The feed weight is calculated by using the entered bin size
information and the current feed level module results.
(14)
Bin ht -
Feed Bin #2 bin height = The bin height is calculated by using the entered bin size
information.
7.4
Ventilation Inlets
The Static Pressure setting sets the parameters necessary to operate the vents.
(1) Vent Anticipation -
When vent
anticipation is turned ON, the vents will
start opening before a negative
ventilation stage turns on and continue to
open until the vent opening necessary for
the desired target pressure is achieved.
(2) Learn Times –
When learn times “Yes” is
selected, the controller will automatically
adjust the time (seconds) before and after
the fans turn ON depending on the static
pressure. NOTE: This feature is disabled
in Optimum Mode.
(3) Time before fan starts –
The number of
seconds before a negative ventilation
stage turns ON that the vents will start
opening.
(4) Time after fan starts –
The number of seconds after a negative ventilation stage turns ON that the vents will
continue to open allowing the fans to increase to full speed.
(5) Reaction Delay –
The amount of time delay before the vent machine operates.
(6) Pressure Differential -
Number from target to start opening and closing vents.
Example: With Target 0.07 and Differential 0.02, the vents open when the pressure is above 0.08; The
vents will close when the pressure is below 0.06.
(7) Attic Inlets Installed –
Select Yes or No; If Attic Inlets are installed, select Yes. Refer to
Application
Note # 4809-0011
for complete application details regarding the Inlet Operation with Attic Vents.
