Programming instructions

Programming Power Block settings
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H This button opens the Power Block Status viewer, which is where you can view a more-complete
overview of the Power Block, including the status of the variable and relay stages. For more
information, read Viewing the status of a Power Block on page 63.
I This is the setbacks area. The indicators show which setbacks are enabled. The button opens the
Temperature setbacks window, which is where you program and enable temperature setbacks. For
more information, read Programming the temperature setback on page 39.
J This is the growth curves area. The indicators show which curves are enabled. The button opens
the Ventilation growth curves window, which is where you program and enable temperature
setbacks. For more information, read Programming ventilation curves on page 35.
Programming Power Block settings
Programming Power Block settings includes the following.
 Using normal and empty room modes (below)
 Programming the master set point (on page 33)
 Programming tunnel mode (on page 34)
 Programming ventilation curves (on page 35)
 Programming alarms (on page 42)
 Programming the temperature setback (on page 39)
Using normal and empty room modes
Select Ventilation has two modes of operation for Power Block settings, normal and empty room. Each
mode has its own, separate settings (set point, alarm settings, and so on).
Normal mode
Use normal mode when you want to control your equipment as you would during day-to-day
operations. In normal mode, when the room or zone requires cooling, Select Ventilation operates
the cooling equipment; when it requires heating, Select Ventilation operates the heating equipment.