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2020-06-29 08:07:12 -0500 edited answer How to create water-cooled VRF in OpenStudio 2.9.1 ?

You need 3.0.0 for WaterCooled VRF to be supported natively in the SDK (Model API), as implemented by OpenStudio#3613 O

2020-06-29 08:06:33 -0500 edited answer OpenStudio 2.2 Water Cooled VRF Options?

Edit: as of 3.0.0, this is now supported (OSApp doesn't fully support it yet though). Cf OpenStudio#3613 [1] (main)>

2020-06-29 08:05:54 -0500 edited answer How to create water-cooled VRF in OpenStudio 2.9.1 ?

You need 3.0.0 for WaterCooled VRF to be supported natively in the SDK (Model API), as implemented by https://github.com

2020-06-29 04:54:19 -0500 edited answer OpenStudio 2.2 Water Cooled VRF Options?

Edit: as of 3.0.0, this is now supported (OSApp doesn't fully support it yet though). Cf OpenStudio#3613 [1] (main)>

2020-06-29 04:53:46 -0500 edited answer OpenStudio 2.2 Water Cooled VRF Options?

Similar to this question which never got answered. You can't use a Water-Cooled VRF in OpenStudio at the moment. See t

2020-06-29 04:53:04 -0500 answered a question How to create water-cooled VRF in OpenStudio 2.9.1 ?

You need 3.0.0 for WaterCooled VRF to be supported natively in the SDK (Model API), as implemented by https://github.com

2020-06-29 04:52:22 -0500 edited answer OpenStudio 2.2 Water Cooled VRF Options?

Similar to this question which never got answered. You can't use a Water-Cooled VRF in OpenStudio at the moment. See t

2020-06-29 04:39:50 -0500 commented question is it possible to model the infiltration between zones in Openstudio?

You can use a ZoneMixing object to transfer air from one zone to another, or use the Airflow Network.

2020-06-29 04:38:46 -0500 edited answer Create a E+ output variable with the sum of all Cooling coil rates

If you cannot find a meter that fits your need, then find the Output:Variables you need, then create a Meter:Custom Edi

2020-06-29 04:33:27 -0500 commented answer Create a E+ output variable with the sum of all Cooling coil rates

Let me edit my answer to clarify.

2020-06-29 04:32:30 -0500 commented question Output:Table:Annual {Maximum} not matching

@Ag, If you want to see these fixed, please do open a issue on https://github.com/NREL/EnergyPlus/issues with example fi

2020-06-29 04:31:03 -0500 commented question Output:Table:Annual {Maximum} not matching

The management of the time in E+ is tricky (at best), so I'm not that surprised that you are getting 08:61. That basical

2020-06-26 10:49:43 -0500 answered a question Create a E+ output variable with the sum of all Cooling coil rates

If you cannot find a meter that fits your need, then find the Output:Variables you need, then create a Meter:Custom

2020-06-26 10:07:24 -0500 commented question Output:Table:Annual {Maximum} not matching

"For example: Output:Table:Annual and Output:Table:Monthly can give as 'time of peak' values that cannot match simulatio

2020-06-26 05:30:19 -0500 commented answer How to run EnergyPlus in commandline using HVAC and/or plant loop system

Corrected, thanks for the catch

2020-06-26 05:30:08 -0500 edited answer How to run EnergyPlus in commandline using HVAC and/or plant loop system

RunEplus.bat is deprecated. Use the Command Line Interface (CLI) energyplus indeed. You just need to read the documenta

2020-06-23 04:02:32 -0500 commented answer Failed to export gbxml?

the openstudioapplication1.0.0 installer with also ship with its own openstudio (SDK) 3.0.0 version. So you don't need t

2020-06-22 16:29:40 -0500 edited question Failed to export gbxml?

Failed to export gbxml? Having trouble importing GBXML from Sketchup and OpenStudio into other modeling tools. I get a

2020-06-22 16:25:46 -0500 commented answer Failed to export gbxml?

@nfonner could you share test case (privately if need be) please? Ideally the OSM and both the gbxml produced by the 2.8

2020-06-22 16:24:26 -0500 commented answer Failed to export gbxml?

@nfonner could you share test case (privately if need be) please? Ideally the OSM and both the gbxml produced by the 2.8

2020-06-22 16:21:46 -0500 edited question Failed to export gbxml?

Failed to export gbxml? Having trouble importing GBXML from Sketchup and OpenStudio into other modeling tools. I get a

2020-06-22 16:14:31 -0500 edited question Missing or Invalid MSINET.OCX in EnergyPlus 9.3

Missing or Invalid MSINET.OCX I downloaded the latest version (9.3) onto my lenovo thinkpad which is running windows 10,

2020-06-22 16:14:08 -0500 commented question Missing or Invalid MSINET.OCX in EnergyPlus 9.3

Unmethours is software agnostic, so please do mention the software you're using explicitly, including tagging it correct

2020-06-22 16:13:26 -0500 answered a question Missing or Invalid MSINET.OCX in EnergyPlus 9.3

This is a known bug in 9.3 that was fixed after the release, cf issue#7973 Confirm that the "missing" file is present i

2020-06-18 02:47:46 -0500 answered a question Energyplus: Can anyone suggest how should i start with this?

This is going to depend on what you are trying to do. Disclaimer: I'm going to make simplifications below. A Zone is a

2020-06-11 11:22:35 -0500 received badge  Notable Question (source)
2020-06-09 03:15:10 -0500 edited question Coil Bypass Factor problem.

Coil Bypass Factor problem. Hi!! I am modeling a large building, this warning presented, please anyone could said me how

2020-05-15 02:39:53 -0500 marked best answer Can I use the OpenStudio API to copy an object and all children objects from one model to another?

For example I want to copy a ScheduleRuleset and all the dependent schedules from one model to another. How can I do this?

2020-05-14 08:27:17 -0500 commented answer OpenStudio User Interface Scaling Problems (Very Small Buttons)

If none of these answers satisfy your needs, please open an issue at https://github.com/NREL/OpenStudioApplication

2020-05-14 06:16:22 -0500 edited answer AirTerminal:SingleDuct:SeriesPIU:Reheat not being assigned a secondary air inlet node

You should call addBranchForZone(Model&, HVACComponent& atu) instead. This is a known bug cf OpenStudio#2023 [1

2020-05-12 11:20:43 -0500 answered a question AirTerminal:SingleDuct:SeriesPIU:Reheat not being assigned a secondary air inlet node

You should call addBranchForZone(Model&, HVACComponent& atu) instead: [1] OpenStudio-PAT(main)> m = Model.ne

2020-03-18 04:52:50 -0500 edited answer How to solve the error ** Severe ** DetermineShadowingCombinations: There are 4 surfaces which are casting surfaces and are non-convex.

Hello, I found this video From NREL which might be useful :-) Youtube - Finding non-Convex Surfaces with the OpenStudio

2020-03-18 04:52:43 -0500 edited answer Severe error with non-convex surfaces.

Hello, I found this video From NREL which might be useful :-) Youtube - Finding non-Convex Surfaces with the OpenStudio

2020-03-16 17:33:41 -0500 commented answer Thermal Zones in Series

I investigated the issue and confirmed it's still present today. Added a bug as NREL/OpenStudio#3917

2020-03-16 17:33:22 -0500 commented answer Thermal Zones in Series

I investigated the issue and confirmed it's still present today. Added a bug as https://github.com/NREL/OpenStudio/issue

2020-03-03 04:09:01 -0500 edited answer Run reporting measure even if datapoint fails

There's no built-in way to do that, you'll have to patch OpenStudio-workflow-gem and manage to call your own version. I

2020-03-03 04:07:00 -0500 answered a question Run reporting measure even if datapoint fails

There's no built-in way to do that, you'll have to patch OpenStudio-workflow-gem and manage to call your own version. I

2020-02-28 04:25:47 -0500 commented answer Simulation runs but does not generate output Files

If you need a simple workaround, just symlink to where it expects to find it... sudo ln -sf /Applications/EnergyPlus-8-

2020-02-28 02:26:31 -0500 commented question Error during installation (symlink) Execution Failed

Did you copy the error message by hand? Because it's clearly wrong. Should be ln (lower L) not In (upper I), and the spa

2020-02-28 02:24:10 -0500 edited question Error during installation (symlink) Execution Failed

Error during installation (symlink) Execution Failed I was trying to install EnergyPlus-9-2-0 on my Mac OS Mojave 10.14

2020-02-20 07:38:53 -0500 commented answer Can I model a tank which has three different inputs and outputs?

Is the Cooling Tower operation controlled by the temperature of the tank? (with a bypass not shown?)

2020-02-20 07:38:46 -0500 commented answer Can I model a tank which has three different inputs and outputs?

Is the Cooling Tower operation controlled by the temperature off the tank? (with a bypass not shown?)

2020-02-20 05:15:28 -0500 commented answer Can I model a tank which has three different inputs and outputs?

This should have been a comment and not an answer. I'm getting a 403 (forbidden access) at the link you gave.

2020-02-20 03:59:35 -0500 answered a question Can I model a tank which has three different inputs and outputs?

I can suggest an idea... Your Cooling Towers would be on the supply side of a plant loop, on parallel branches. Then it

2020-02-18 03:02:21 -0500 commented answer multiple openstudio installations

${file} probably goes into the args key too. See the example about RSpec which would be very similar here

2020-02-18 03:01:56 -0500 commented answer multiple openstudio installations

${file} probably goes into the args key too. See the example about RSpec which would be very similar here

2020-02-18 03:00:53 -0500 commented answer multiple openstudio installations

I guess if you're trying to use ruby itself in that context, you probably need to find a way to call ruby -I ../openstud

2020-02-18 02:59:04 -0500 commented answer multiple openstudio installations

The alternative is to use the CLI directly. something like "program" : "openstudio-2-9-1 ${file}" might work just fine t

2020-02-18 02:56:25 -0500 commented answer multiple openstudio installations

I guess if you're trying to use ruby itself in that context, you probably need to find a way to call ruby -I ../openstud

2020-02-18 02:55:13 -0500 commented answer multiple openstudio installations

I guess if you're trying to use ruby itself in that context, you probably need to find a way to call ruby -I ../openstud