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EXPERT 2V2SA
5.
TEMPERATURE SET
POINTS
The set point is a target temperature in
the room. The activation of most outputs
of the controller is based on this reference
temperature.
Note that the set point can only be
modified while the set point curve
is disabled. Refer to the following
section to disable the curve.
5.1.
Set Point Settings
1. From the main menu, select: SET POINT
/ CURVE.
2. Set the following parameters:
(The parameter adjustment process is explained
in section 3.2 on page 8).
Setp
75.0°F
ClnSetp
45.0°F
Night Setpoint
75.0°F
Setp — Set the temperature set point
that is used during the day (this set point
is used all day long if the night set point
is not enabled). It ranges from -40.0°F to
100°F (-40.0°C to 37.8°C) *This parameter
can only be modified while the set point curve is
inactive (sec. 5.2.)
Clean mode set point — Select what is
the target room temperature while the
controller operates in clean mode.
Night Set Point — A different temperature
set point can be used at night. The night
set point can be used to lower the target
room temperature for instance. This set
point is relative to the day set point, which
means that it is automatically adjusted
when the day set point changes. Set the
night set point to the desired value. *This
parameter is accessible if the night set point is
enabled in the User Setup Menu.
18
EXPERT 2V2SA, rev.10
5.2.
Set Point Curve
A curve is made of 10 steps. Each step speci-
fies a day number and a temperature set point
for that day. Once the curve is activated, the
controller changes the set point every hour in
a linear fashion between consecutive steps
of the curve. When the last step is reached,
the controller keeps using the temperature
set point associated to that day.
Temperature
90.0
87.2
84.4
81.6
78.8
76.0
73.2
70.4
67.6
64.8
62.0
1
5
10
14
19
Notes
Certain restrictions apply to reduce the
risk of errors:
1. The highest day number is 365.
2. Decreasing day numbers is not allowed.
3. Increasing temperature set points is not
allowed.
4. All ten steps must be specified. If you
don't need ten different steps, repeat the
last temperature for each unnecessary step.
Temperature
Set Point Curve
24
28
33
38
42 47 Day
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