After you upgrade the CAF, you have the option to replace the logic originally created by System Selection to receive the updated modules and the functionality found for the system types in Table 1.
Table 1 lists system types and their changes since the last release of the tool. Use this table to help determine whether to modify the System Selection. See Rerunning System Selection for more information.
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System Selection Tree |
Description |
|---|---|
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All System Types |
No overall changes since the last release. |
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The System Selection Tree for all AHU and RTU standard control sequences now includes a new node, First Stage Modulated under the Cooling sub-node of Coils. Refer to Staged Cooling (MASD). |
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The System Selection Tree for all AHU and RTU standard control sequences now includes a new node, First Stage Modulated under the Cooling sub-node of Coils. Refer to Coils (Cooling) (OASD). |
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The System Selection Tree for all AHU and RTU standard control sequences now includes a new node, First Stage Modulated under the Cooling sub-node of Coils. Refer to Coils (Cooling - Cold Deck) (MADD). |
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The System Selection Tree for all AHU and RTU standard control sequences now includes a new node, First Stage Modulated under the Cooling sub-node of Coils. Refer to Coils (Cooling - Cold Deck) (OADD). |
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The System Selection Tree for all AHU and RTU standard control sequences now includes a new node, First Stage Modulated under the Cooling sub-node of Coils. Refer to Coils (Cooling) (RTU). |
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The System Selection Tree for all AHU and RTU standard control sequences now includes a new node, First Stage Modulated under the Cooling sub-node of Coils. Refer to Coils (Cooling - Cold Deck) (MADD-MZ). |
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No changes since the last release |
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No changes since the last release |
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No changes since the last release |
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No changes since the last release |
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No changes since the last release |
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No changes since the last release |
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No changes since the last release |
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No changes since the last release |
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The system selection tree for Central Cooling Applications now includes the sub node CHW Pump Speed under the Chillers node. Refer to Chillers (CC). There is also a new node Waterside Economizer. Refer to Waterside Economizer (CC). |
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No changes since the last release |
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No changes since the last release |
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No changes since the last release |
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No changes since the last release |