Issue with dimensions after updated actuator model

[maltelenz]

Describe the bug There seems to be a problem with the dimensions in Buildings.Applications.DataCenters.ChillerCooled.Equipment.BaseClasses.SignalFilter after #4000

Here is the report from System Modeler:

Error: Buildings.Applications.DataCenters.ChillerCooled.Equipment.BaseClasses.SignalFilter [27:4-27:4] Incompatible number of dimensions. actPos.y has type .Modelica.Blocks.Interfaces.RealOutput but y_actual has type (.Modelica.Blocks.Interfaces.RealOutput)[$dimension_8].

Error: Buildings.Applications.DataCenters.ChillerCooled.Equipment.BaseClasses.SignalFilter [23:2-23:2] Incompatible number of dimensions. actPos.y has type .Modelica.Blocks.Interfaces.RealOutput but y_filtered has type (.Modelica.Blocks.Interfaces.RealOutput)[$dimension_9].

Error: Buildings.Applications.DataCenters.ChillerCooled.Equipment.BaseClasses.SignalFilter [12:5-12:5] Incompatible number of dimensions. yValve_start has type (Real)[$dimension_7] but the expected type is Real.

To Reproduce Steps to reproduce the behavior: Validate Buildings.Applications.DataCenters.ChillerCooled.Equipment.BaseClasses.SignalFilter or simulate one of these models using Wolfram System Modeler:

Buildings.Applications.BaseClasses.Equipment.Validation.ElectricChillerParallel
Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.IntegratedPrimaryPlantSide
Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.NonIntegrated
Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.WatersideEconomizer

Expected behavior Model builds and simulates.

Version

• Modelica Buildings Library: 55203c6
• Modelica simulation environment: Wolfram System Modeler
• Operating system: All

[mwetter]

@maltelenz : Thanks, this is indeed a bug which will be corrected through #4005. Please let me know if the problem persists (as other tools did not detect the issue).

[maltelenz]

I can confirm #4005 makes all the affected models work again in System Modeler.

[mwetter]

Thanks for the quick turn-around!