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Warnings while simulating a walk-in freezer using Air-chiller object
Hello community,
I'm currently working on simulating a walk-in freezer using the Air-chiller object, but I've come across some warnings. If anyone has any suggestions on how to get rid of them, I would greatly appreciate your help.
Thank you.
Program Version,EnergyPlus, Version 9.0.1-bb7ca4f0da, YMD=2023.03.13 11:53,
----------Testing Individual Branch Integrity
---------- All Branches passed integrity testing
---------- Testing Individual Supply Air Path Integrity
---------- All Supply Air Paths passed integrity testing
---------- Testing Individual Return Air Path Integrity
---------- All Return Air Paths passed integrity testing
---------- No node connection errors were found.
---------- Beginning Simulation ----------
---------- Warning ----------
---------- **Zone Air Heat Balance is out of balance for zone named WALK-IN ZONE**
---------- **Zone Air Heat Balance Deviation Rate is more than 329.2 {W}**
---------- **Occurrence info: Environment=RUN PERIOD, at Simulation time=08/10 00:00 - 00:03****
===== Recurring Error Summary =====
---------- The following recurring error messages occurred. ----------
---------- Warning ----------
---------- **Refrigeration:System chilling WarehouseCoils FREEZER SYSTEM - Refrigeration system unable to meet load of warehouse coils chilled by system ... continues by derating coil load**
---------- This error occurred 649 total times;
---------- during Warmup 649 times;
---------- during Sizing 0 times----------
---------- Warning ---------- Zone Air Heat Balance is out of balance ... zone named WALK-IN ZONE
---------- This error occurred 1462 total times;
---------- during Warmup 0 times;
---------- during Sizing 0 times.
---------- Max=798.602495 {W} Min=6.010614E-002 {W}----------
===== Final Error Summary =====
---------- The following error categories occurred. Consider correcting or noting.
---------- Zone Air Heat Balance Warnings
---------- ..Zone Air Heat Balance out of Balance warnings are currently used by developers.
---------- Users can safely ignore these warnings----------
************* EnergyPlus Warmup Error Summary. During Warmup: 0 Warning; 0 Severe Errors.
************* EnergyPlus Sizing Error Summary. During Sizing: 0 Warning; 0 Severe Errors.
Thank you
Warnings while simulating a walk-in freezer using Air-chiller object
Hello community,
I'm currently working on simulating a walk-in freezer using the Air-chiller object, but I've come across some warnings. If anyone has any suggestions on how to get rid of them, I would greatly appreciate your help.
Thank you.
---------- Zone
Air Heat Balance is out of balance for zone named WALK-IN---------- Zone
Air Heat Balance Deviation Rate is more than 329.2---------- Occurrence
info: Environment=RUN PERIOD, at Simulation time=08/10 00:00 ----------- Refrigeration:System
chilling WarehouseCoils FREEZER SYSTEM - Refrigeration system unable to meet load of warehouse coils chilled by system ... continues by derating coil***
EnergyPlus Warmup Error Summary. During Warmup: 0 Warning; 0 Severe***
EnergyPlus Sizing Error Summary. During Sizing: 0 Warning; 0 Severe
Thank you
Warnings while simulating a walk-in freezer using Air-chiller object
Hello community,
I'm currently working on simulating a walk-in freezer using the Air-chiller object, but I've come across some warnings. If anyone has any suggestions on how to get rid of them, I would greatly appreciate your help.
Thank you.
Program Version,EnergyPlus, Version 9.0.1-bb7ca4f0da, YMD=2023.03.13 11:53,
----------Testing Individual Branch Integrity
---------- All Branches passed integrity testing
---------- Testing Individual Supply Air Path Integrity
---------- All Supply Air Paths passed integrity testing
---------- Testing Individual Return Air Path Integrity
---------- All Return Air Paths passed integrity testing
---------- No node connection errors were found.
---------- Beginning Simulation ----------
---------- Warning ----------
---------- Zone Air Heat Balance is out of balance for zone named WALK-IN ZONE
---------- Zone Air Heat Balance Deviation Rate is more than 329.2 {W}
---------- Occurrence info: Environment=RUN PERIOD, at Simulation time=08/10 00:00 - 00:03**
===== Recurring Error Summary =====
---------- The following recurring error messages occurred. ----------
---------- Warning ----------
---------- Refrigeration:System chilling WarehouseCoils FREEZER SYSTEM - Refrigeration system unable to meet load of warehouse coils chilled by system ... continues by derating coil load
---------- This error occurred 649 total times;
---------- during Warmup 649 times;
---------- during Sizing 0 times----------
---------- Warning ---------- Zone Air Heat Balance is out of balance ... zone named WALK-IN ZONE
---------- This error occurred 1462 total times;
---------- during Warmup 0 times;
---------- during Sizing 0 times.
---------- Max=798.602495 {W} Min=6.010614E-002 {W}----------
===== Final Error Summary =====
---------- The following error categories occurred. Consider correcting or noting.
---------- Zone Air Heat Balance Warnings
---------- ..Zone Air Heat Balance out of Balance warnings are currently used by developers.
---------- Users can safely ignore these warnings----------
*** EnergyPlus Warmup Error Summary. During Warmup: 0 Warning; 0 Severe Errors.
*** EnergyPlus Sizing Error Summary. During Sizing: 0 Warning; 0 Severe Errors.