An office building receives demand response events over OpenADR from its aggregator, while its internal HVAC and lighting controls communicate over BACnet. The role of the building energy management system in this arrangement is to:

Question

Accepted Answer

Receive OpenADR events and translate them into BACnet commands that adjust setpoints, dim lights, and cycle equipment.

Answer

Replace both OpenADR and BACnet with a single proprietary vendor protocol that unifies the two sides of the system.

Answer

Store a baseline of past consumption on the BACnet side and transmit that baseline over OpenADR before every single event.

Answer

Encrypt the OpenADR traffic before it reaches the BACnet equipment so that the field bus remains secure from external access.

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An office building receives demand response events over OpenADR from its aggrega...

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