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2021-06-15 07:37:41 -0500 answered a question help please, "No such file or directory @ rb_sysopen", error radiance

measure.rb#L736: File.open("#{radPath}/options/treg.opt", 'r') do |file| is the line that's throwing, because the file d

2021-06-15 07:22:04 -0500 edited question help please, "No such file or directory @ rb_sysopen", error radiance

help please, "No such file or directory @ rb_sysopen", error radiance Hello i am using OS 3.1.0 and when i try to run te

2021-06-11 13:00:07 -0500 received badge  Popular Question (source)
2021-06-08 11:10:46 -0500 answered a question outside air control for four pipe fan coil with inlet side mixer and DOAS

This is being addressed in https://github.com/NREL/OpenStudio/pull/4350. Two new fields are added: Control For Outdoor

2021-06-07 03:39:27 -0500 commented question Openstudio shuts down at start window

With Sketchip 2017, the last version you can use is v2.9.1. cf https://github.com/NREL/OpenStudio/wiki/OpenStudio-SDK-Ve

2021-06-07 03:39:01 -0500 commented question Openstudio shuts down at start window

With Sketchip 2017, the last version you can use is v2.9.1. cf https://github.com/NREL/OpenStudio/wiki/OpenStudio-SDK-Ve

2021-05-31 10:19:48 -0500 commented question Openstudio shuts down at start window

Which Operating system are you using? (eg: Windows 10 20H2, macOS 11.2, Ubuntu 18.04)

2021-05-31 10:19:34 -0500 commented question Openstudio shuts down at start window

Which platform are you using? (eg: Windows 10 20H2, macOS 11.2, Ubuntu 18.04)

2021-05-31 10:17:52 -0500 commented answer EnergyPlus Macro file #eval error for ! - Peak flow rate (m3/s)

Please mark the answer as accepted if it solved your problem so we know the question has been answered. thanks! cf help

2021-05-26 10:42:28 -0500 answered a question EnergyPlus Macro file #eval error for ! - Peak flow rate (m3/s)

This is a whitespace problem. The process I used to debug was to run your unmethours.imf file through energyplus via the

2021-05-25 05:15:09 -0500 edited question Find the largest number Peak using EMS

Find the largest number Peak using EMS Hi there, Is there a function that finds the largest number in the series of dat

2021-05-25 05:14:25 -0500 answered a question Find the largest number Peak using EMS

My first question would be to ask whether you actually need to do that during the simulation or not, otherwise just do i

2021-05-25 04:26:52 -0500 edited question EnergyPlus Macro file #eval error for ! - Peak flow rate (m3/s)

EnergyPlus Macro file #eval error for ! - Peak flow rate (m3/s) EnergyPlus is giving an error as follows: ** Severe **

2021-05-25 04:26:29 -0500 commented question EnergyPlus Macro file #eval error for ! - Peak flow rate (m3/s)

Can you paste the E+ object you're using in full please? Then provide the corresponding object in expanded IDF. My money

2021-05-25 04:18:08 -0500 edited question What software should newcomers to energy modeling use for residential?

What software should newcomers to energy modeling use? What should newcomers to energy modeling be learning for resident

2021-05-25 04:17:30 -0500 edited answer Do weather files have an impact on the ground temperature of a vertical heat exchanger (boreholes)?

For clarity, your question actually pertains to how EnergyPlus, which is the simulation engine used by OpenStudio, is ha

2021-05-25 04:12:51 -0500 answered a question Do weather files have an impact on the ground temperature of a vertical heat exchanger (boreholes)?

For clarity, your question actually pertains to how EnergyPlus, which is the simulation engine used by OpenStudio, is ha

2021-05-10 02:55:57 -0500 received badge  Notable Question (source)
2021-05-07 02:36:31 -0500 commented question Open Studio Antiquated Password Requirements?

Which installer is giving you a Windows Defender warning? The OpenStudio SDK shouldn't. The OpenStudioApplication inst

2021-05-07 02:36:24 -0500 commented question Open Studio Antiquated Password Requirements?

Which installer is given you a Windows Defender warning? The OpenStudio SDK shouldn't. The OpenStudioApplication insta

2021-04-01 15:31:38 -0500 commented answer Edit EPW file to remove Solar Radiation and Wind

please mark the answer as accepted so the thread is flagged as resolved. thanks!

2021-04-01 09:16:45 -0500 answered a question Using FMU parser.exe

C:\Users\julien\EnergyPlus\datasets\FMUs>C:\EnergyPlusV9-4-0\PreProcess\FMUParser\parser --printidf ShadingController

2021-04-01 09:16:45 -0500 received badge  Rapid Responder (source)
2021-04-01 09:09:46 -0500 commented question Using FMU parser.exe

On Linux it's --printidf. Try parser.exe --help. Also, on Ubuntu it doesn't work $ /usr/local/EnergyPlus-9-5-0/PreProce

2021-04-01 08:41:21 -0500 commented answer Edit EPW file to remove Solar Radiation and Wind

If not, you can get it from https://github.com/NREL/EnergyPlus/raw/develop/bin/System/ComDlg32.OCX Copy it to C:\Window

2021-04-01 08:40:42 -0500 commented answer Edit EPW file to remove Solar Radiation and Wind

If not, you can get it from https://github.com/NREL/EnergyPlus/raw/develop/bin/System/ComDlg32.OCX Copy it to C:\Window

2021-04-01 08:40:26 -0500 commented answer Edit EPW file to remove Solar Radiation and Wind

The E+ 9.5 installer should register all OCX properly, so you shouldn't have to do anything. Prior to 9.4 (so 9.3 includ

2021-04-01 08:35:37 -0500 commented answer Edit EPW file to remove Solar Radiation and Wind

Do you have C:\Windows\SysWOW64\ComDlg32.OCX on your system?

2021-04-01 08:33:15 -0500 commented answer Edit EPW file to remove Solar Radiation and Wind

Try 9.5 installer?

2021-04-01 08:03:56 -0500 answered a question Edit EPW file to remove Solar Radiation and Wind

You need to install EnergyPlus separately. OpenStudio doesn't install these OCX / DLL. Get the latest EnergyPlus 9.5

2021-04-01 08:03:56 -0500 received badge  Rapid Responder (source)
2021-04-01 02:59:46 -0500 commented question Edit EPW file to remove Solar Radiation and Wind

Which version of E+ are you using, and how did you install it? (from the .exe or just extracted the .zip one?)

2021-04-01 02:49:24 -0500 commented question How to model DHW pipe insulation in E+

That sounds like the correct way yes. I don't know if you tried to put images but it didn't work (I think it's because y

2021-04-01 02:48:45 -0500 commented question How to model DHW pipe insulation in E+

That sounds like the correct way yes. I don't know if you tried to put images but it didn't work. Seeing a variation is

2021-04-01 02:48:07 -0500 edited question How to model DHW pipe insulation in E+

How to model DHW pipe insulation in E+ Hi all, I'm trying to model DHW pipe insulation in the IECC 2006 PNNL prototype

2021-04-01 02:47:02 -0500 commented answer Solving Plant temperatures are getting far too hot

Please mark the answer as accepted so the thread is resolved. It's the checkmark below the Upvote / Downvote buttons.

2021-03-31 15:31:38 -0500 answered a question How to I limit the number of output variables in my model.

I would start by pruning ALL output variables from your model. Here is how you would use ruby the CLI/ruby bindings to l

2021-03-31 15:31:38 -0500 received badge  Rapid Responder (source)
2021-03-31 07:42:17 -0500 edited answer Solving Plant temperatures are getting far too hot

Note: I got the user's model privately. So your problem is that all of your heating coils that are on the demand side

2021-03-31 07:40:40 -0500 answered a question Solving Plant temperatures are getting far too hot

Note: I got the user's model privately. So your problem is that all of your heating coils that are on the demand side

2021-03-31 03:55:03 -0500 commented question Using FMU parser.exe

What's the actual command you typed? You need to pass it a *.fmu file. Try parser -printidf xxx.fmu

2021-03-31 03:19:53 -0500 commented answer Why no plant loads showing in component load summary - radiant?

Glad you figured it out. Please mark one of the answers as accepted so the thread is mark resolved. It's the gray (becom

2021-03-31 03:19:49 -0500 commented answer Why no plant loads showing in component load summary - radiant?

Glad you figure it out. Please mark one of the answers as accepted so the thread is mark resolved. It's the gray (becomi

2021-03-29 09:35:24 -0500 commented question My model doesn't show up in Sketchup 2020.

https://github.com/openstudiocoalition/openstudio-sketchup-plugin/wiki/OpenStudio-SketchUp-Plug-in-Wiki

2021-03-29 09:34:21 -0500 commented question Solving Plant temperatures are getting far too hot

No clue without seeing the model itself. If you want to share it, I can spare a few minutes

2021-03-29 07:31:26 -0500 commented question Solving Plant temperatures are getting far too hot

Your eplusout.err message seems to indicate there is a need for a (lot of) cooling on your demand side, not sure what's

2021-03-29 07:29:56 -0500 commented question Solving Plant temperatures are getting far too hot

I would recommend to stay away from Common Pipe option, and instead use two PlantLoops connected by a HeatExchanger:Flui

2021-03-29 03:09:08 -0500 commented question Solving Plant temperatures are getting far too hot

Why do you have a pump on the demand inlet branch?

2021-03-29 03:07:12 -0500 edited answer Openstudio's multi-story Office Building

If you want the short answer: Create (or Drag from Library) a Default Construction Set, and assign this construction set

2021-03-29 03:07:00 -0500 edited answer Openstudio's multi-story Office Building

If you want the short answer: Create (or Drag from Library) a Default Construction Set, and assign this construction set