Trace 3D Plus
User Guide
 
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Assign Systems

 
Assign Systems
 
The Assign Systems screen is used to assign loops to airside systems. The airside systems in the unassigned tree will populate based on how many airside coils were created from the Systems section.  You must connect the supply side of a loop to a demand side of another airside system. 
 
Highlight a loop in the left tree and then click systems or coils in the right tree to complete the assignment. In order to move on from this screen, all coils must be assigned to a loop.
 
Assign Systems Tree Features
 
TRACE® 3D Plus will show the loops on the tree in a pane on the left and unassigned and assigned systems on the right. This should function very similar to the assign loops trees. It is open by default when entering this section and it will not be closed unless you hit the “Systems Manager” button to minimize it.
 
The left main tree after assignment will contain the building name, supply loop name, air-side system name, main coils, DOA name, DOA coils, zone equipment name, and zone name. This tree will not contain any link icons or show any supply components. As coils are assigned to the loops, the coils will appear under each loop with the system name listed first and then the coil. Systems can be listed twice within the same tree (as long as there are different demand components). No renaming of objects (loops, components and controls) can be done in this tree. There will also be a section for “Unassigned Coils” to display unassigned coils.
 
Example of main left tree after all components are assigned:
 
Building 01
Loop Name
 
 
 
 
System Name
 
 
 
Main Coils
 
 
DOA Name
 
DOA Coils
Zone Equipment Name
 
 
 
Zone Name
 
 
 
 
The unassigned systems tree will be a list of system names and the associated coils with those systems. There will be two sections: Unassigned Coils and Coils assigned to other loops. This tree will look exactly like the Systems section tree, but will only list coils, systems, and zone groups. This pane is collapsible by clicking the “Systems Manager”. The order will be System name, main coils, DOA name, DOA coils, Zone Equipment Name, Zone Name. The coil names will be based on the naming convention used by the Systems UC. If the coil can’t be assigned to the loop that is selected on the tree unavailable in the list. Once the coil is assigned (or system), it will move from the unassigned coils category to the assigned systems category and then the tree will also show the system underneath that loop.