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HVAC operation of PNNL models

Hello All,

I have a question regarding the operation of HVAC systems in the PNNL models. In these models, the HVAC system works based on the predefined schedule:

image description

Although there is a dual setpoint definition in the model, the HVAC system only works at specific times. How can I change it? When I make these lines command or remove them, I got an error. Also, how can I change that dual setpoint to one single setpoint model?

Thank you in advance

HVAC operation of PNNL models

Hello All,

I have a question regarding the operation of HVAC systems in the PNNL models. In these models, the HVAC system works based on the predefined schedule:

image description

Although there is a dual setpoint definition in the model, the HVAC system only works at specific times. How can I change it? it to only work to keep the temperature between certain range? When I make these lines command or remove them, I got an error. Also, how can I change that dual setpoint to one single setpoint model?error.

Thank you in advance

HVAC operation of PNNL models

Hello All,

I have a question regarding the operation of HVAC systems in the PNNL models. In these models, the HVAC system works based on the predefined schedule:

image description

Although there is a dual setpoint definition in the model, the HVAC system only works at specific times. How can I change it to only work to keep the temperature between certain range? When I make these lines command or remove them, I got an error.

Thank you in advance