Temperature Curve - Airstream TC5-2V4SA User Manual

TC5-2V4SA
T
EMPERATURE CURVE
The user can define a temperature curve to adjust the set point automatically
over a given time period.
Temperature
o
T 1
o
T 2
o
T 3
o
T 4
o
T 5
o
T 6
A curve is defined using six points. Each point specifies a day number and
a set point for that day. Once the points of the curve are defined, the curve
must be activated. The controller will change the temperature set point every
hour in a linear fashion between consecutive points of the curve. When the
last point of the curve is reached, the temperature set point for that day is
maintained until the curve is reactivated.
NOTES:
i) All six points of the curve must be specified. If six points are not needed,
repeat the last temperature value for each unnecessary point.
ii) Certain restrictions apply to reduce the risk of errors:
−
The highest possible day number is 99.
−
Decreasing day numbers are not allowed.
−
Increasing temperatures are not allowed.
−
The temperature variation cannot exceed 3°F (1.6°C) per day.
20
TC5-2V4SA rev.06
d35
d4
d25
d50
d70
d80
Days