Scenario: The air handling unit plant has to be set to another status (On, Off, Step 1, Step 2 or Automatic) because of a maintenance interval or longer occupation time in the building.
In System Browser, select Graphics.
Click for the desired graphics page.
The selected graphics page opens.
Select the operator symbol for the air handling unit. NOTE: The operation mode of a plant cannot be changed if the plant’s operation is dependent on measured temperatures.
Right-click and select Show Status and Commands.
Select the Operating Mode Manual property. a. In the drop-down list, select Off, On or Auto. b. Click Change.
Scenario: Rooms are too cold. The heating setpoint needs to be set to a higher value.
Information
NOTE: Depending on your plant configuration, the setpoints for cooling, humidification, de-humidification or air pressure can also be changed.
In System Browser, select Graphics.
Click for the desired graphics page.
The selected graphics page opens.
Select the operator symbol for the air handling unit. NOTE: The operation settings of a plant cannot be changed if the plant’s operation is dependent on measured temperatures.
Right-click and select Show Status and Commands.
Select the Setpoint for Heating property. a. Enter the new value. b. Click Change.
for the desired graphics page.
to close the pane.
