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Update UnitarySystem set point control #10571

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Update UnitarySystem set point control #10571

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Pull request overview

NOTE: ENHANCEMENTS MUST FOLLOW A SUBMISSION PROCESS INCLUDING A FEATURE PROPOSAL AND DESIGN DOCUMENT PRIOR TO SUBMITTING CODE

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Add to this list or remove from it as applicable. This is a simple templated set of guidelines.

  • Title of PR should be user-synopsis style (clearly understandable in a standalone changelog context)
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@rraustad rraustad added the Defect Includes code to repair a defect in EnergyPlus label Jun 18, 2024
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rraustad commented Jun 18, 2024 •
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This branch shows all coils now turn on and set point is maintained except for when the AvailabilityManger is turning off the system at night for a few hours and on a weekend. I'm not exactly sure yet where the change in air flow from cooling to heating is coming from.

Component Sizing Information, Fan:SystemModel, SUPPLY FAN 1, User-Specified Design Maximum Air Flow Rate [m3/s], 1.00000
Component Sizing Information, AirLoopHVAC:UnitarySystem, WATER-TO-AIR HEAT PUMP UNIT 1, User-Specified Supply Air Flow Rate [m3/s], 1.00000
Component Sizing Information, AirLoopHVAC:UnitarySystem, WATER-TO-AIR HEAT PUMP UNIT 1, User-Specified Heating Supply Air Flow Rate [m3/s], 1.00000
Component Sizing Information, AirLoopHVAC:UnitarySystem, WATER-TO-AIR HEAT PUMP UNIT 1, User-Specified Cooling Supply Air Flow Rate [m3/s], 1.00000
Component Sizing Information, AirLoopHVAC:UnitarySystem, WATER-TO-AIR HEAT PUMP UNIT 1, User-Specified No Load Supply Air Flow Rate [m3/s], 0.00000
Component Sizing Information, COIL:COOLING:WATERTOAIRHEATPUMP:VARIABLESPEEDEQUATIONFIT, SYS 1 HEAT PUMP COOLING MODE, Design Size Rated Air Flow Rate [m3/s], 1.00000
Component Sizing Information, COIL:COOLING:WATERTOAIRHEATPUMP:VARIABLESPEEDEQUATIONFIT, SYS 1 HEAT PUMP COOLING MODE, User-Specified Rated Air Flow Rate [m3/s], 1.00000

image

@rraustad rraustad marked this pull request as draft June 18, 2024 19:00
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@rraustad @Myoldmopar it has been 28 days since this pull request was last updated.

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@rraustad @Myoldmopar it has been 28 days since this pull request was last updated.

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@rraustad @Myoldmopar it has been 28 days since this pull request was last updated.

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@rraustad @Myoldmopar it has been 28 days since this pull request was last updated.

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@rraustad @Myoldmopar it has been 28 days since this pull request was last updated.

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Successfully merging this pull request may close these issues.

AirloopHVAC:UnitarySystem set point control does not turn on cooling coil
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