Basic Rooftop Focus Guide.pdf - ProLon

Basic Rooftop Controller
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• Delay Time: The amount of time Outputs 3 and 4 remain disabled.
Units MIN MAX Default
Minutes 1 300 OFF
Cooling priority zones
When a zone is specified as a cooling priority zone, the master will use the cooling
demand of that zone as soon as its demand surpasses the math output assigned to
cooling. A maximum of three high-priority cooling zones may be selected.
WARNING: This option should only be used by experienced building automation
specialists.
Outside Temperature Override
This function commands selected slaves to set their Output 3/4/5 to the minimum value
specified when a certain condition on the outside temperature is met. This override can
be activated when the outside temperature is either greater or less than the temperature
setpoint:
Units MIN MAX Default
°C -30 40 -20
°F -22 104 -4
If you set the override to zero, the output will remain deactivated (0%). The overrides will
remain active as long as the outside temperature satisfies the specified condition. By
default, these overrides are deactivated.
Clicking the “Set Participation” button opens a window that allows you to select the slaves
that will participate in the corresponding outside temperature override.
Slave Damper Override
Override all slave dampers to the desired position (between 0 and 100%). This function is
useful during air balancing procedures. This parameter will be lost if the master loses
power or is reset.
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