WattMaster WM-WCC3-TGD-01B - Manual (Page 363)

4. SCUSCR.EXE SCREENS
WCC III Technical Guide 4-53
Parallel Fan Powered Pressure Independent Setpoint Screen
Figure 4-19: Parallel Fan Powered - Pressure Independent Setpoint Screen
Occupied Cooling Setpoint
This is the cooling temperature setpoint that you wish to control the
Zone’s space temperature to during occupied times when the main
air handler is turned on. The damper will modulate the actuator to
control the temperature in the space.
Occupied Heating Setpoint
This is the heating temperature setpoint that you wish to control the
Zone’s space temperature to during occupied times when the main
air handler is turned on. The damper will modulate the actuator to
control the temperature in the space.
Unoccupied Cooling Setpoint
This is the cooling temperature setpoint that you wish to control
the Zone’s space temperature to during unoccupied times when
the main air handler is turned on. The damper will modulate the
actuator to control the temperature in the space.
Unoccupied Heating Setpoint
This is the heating temperature setpoint that you wish to control
the Zone’s space temperature to during unoccupied times when
the main air handler is turned on. The damper will modulate the
actuator to control the temperature in the space.
Maximum Sensor Slide Effect on Setpoints
Enter a value of 0 to 5 that corresponds to 0 to 5 degrees F. This
allows the tenant to remotely adjust the setpoint in his or her zone.
There has to be a sensor with a slide pot on it in order for this to
work, and this sensor must be properly wired back to the TUC-2R
controller.
Pushbutton Override Duration
Enter a value of 0 to 24 that corresponds to 0 to 24 hours for the
override to have in effect. This allows the tenant in the space to
remotely turn the zone from unoccupied mode to override mode.
NOTE: The VAVBOX controller will go into an override
condition for the user programmed amount of time when
this button is pushed even if the unit is already in a occupied
condition. The maximum amount of time that can be
programmed may vary on different types of software.
Damper Control Integral {Ki}
The “Damper Control Integral {Ki}” is the speed at which the
control loop within the electronic controls that is controlling the
electronic actuator that will actually modulate the damper for
temperature control / CFM control. 100 is fastest while 1 is slowest.
Normally should be set to 1.