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EXPERT 2V2SA
4.
INSTALLATION SETUP
4.1.
Time and Date
1. From the main menu, select: TIME &
DATE.
12:00:00 PM
01/01/200X
2. Press MODIFY to enter the editing mode.
3. Use the adjustment keys to set the first
parameter flashing on screen.
4. Press MODIFY to step to the next pa-
rameter.
5. Proceed the same way to set the whole
time and date.
4.2.
Setting the Day Number
The day number refers to the day that is cur-
rently being used by the controller's curves
and usually corresponds to animal age. The
day number can be modified in order to move
forward or backward on the curves.
Making a change to the day number
will affect all curves in use (Min.Vent,
Set Point & 0-10V Heat curves).
1. From the main menu, select: SET POINT
/ CURVE.
2. Use the navigation keys to select this
screen:
Current day
9
*This screen is accessible if a curve function
and/or a 0-10V heating output is enabled in the
"User Setup Menu" on page 11.
3. Select the desired day number.
(The parameter adjustment process is explained
in section 3.2 on page 8).
10
EXPERT 2V2SA, rev.10
4.3.
Selecting Type of Motor
The relationship between the voltage supplied
to a motor and its operating speed is described
by a motor curve. This curve varies with the
make and capacity of the motor. The various
motors available in the industry have been
divided into ten categories and the controller
has been programmed with a different motor
curve for each of these categories. To ensure
that the controller supplies the correct volt-
ages, an appropriate curve must be selected
for Stage 1 and Stage 2, according to the type
of fan motors used.
1. From the main menu, select: STAGE 1 or
STAGE 2.
2. Press the down-arrow key to select this
screen:
Motor curve
3. Set the following parameters:
(The parameter adjustment process is explained
in section 3.2 on page 8).
Motor Curve — Set the motor curve of the
selected fan stage to the desired value.
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