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TC5-1V6SA.rev.06
TC5-1V6SA
•
If you activated the temperature curve yesterday, the current day num-
ber of the temperature curve is d6. Therefore, if you activate the minimum
speed curve today, it will effectively be in operation in 4 days, when the
current day number of the temperature curve reaches d10. In the mean-
time, the fans will run at the specified single minimum speed (see
example 2).
•
If you activated the temperature curve six days ago, the current day
number of the temperature curve is d11. Therefore, if you activate the mini-
mum speed curve today, it will effectively be in operation the moment you
activate it. In this case, the current minimum speed will be a value between
10% and 20%.
POINT
1
POINT
2
d5
d20
TEMPERATURE CURVE
MINIMUM SPEED CURVE
Temperature
Day
90.0 °F
85.0 °F
Speed
Day
d10
d20
10 %
20 %
EXAMPLE 2
•
When the minimum speed curve is activated, it will effectively be oper-
ating (i.e. the controller will begin to adjust the minimum speed according to
the specified points of the curve) only when the current day number of the
temperature curve reaches the first day number of the minimum speed curve.
