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TC5-1V6SA.rev.06
TC5-1V6SA
Interaction Between Temperature and Minimum Speed
Curves
•
The minimum speed curve can be activated only if the temperature
curve is already activated
•
All points of the minimum speed curve other than the first one are
automatically given day numbers identical to those specified for the tem-
perature curve. Only the first point of the minimum speed curve has an
adjustable day number. This day number must be greater or equal to the
day number specified for the first point of the temperature curve and less
than the day number specified for the second point of the temperature curve
(see example 1).
TEMPERATURE CURVE
POINT
1
POINT
2
MINIMUM SPEED CURVE
d5
d20
d5 to d19 (adjustable)
d20 (not ajustable)
EXAMPLE 1
Table 1.
''Set Point - 5.0°F (2.8°C) - Heater Offset - Stage 7 Differential''
OR
''Set Point'', if the parameter settings are such that the pre-
ceding value is greater than the set point.
STAGE 7
OPERATION
THRESHOLD VALUE
Cooling
''Set Point - 5.0°F (2.8°C)''
Heating
