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Problems to run openBuildings
Hi everyone. I downloaded OpenBuildings Designer and when I try to start the program on my computer, it sends me this error message. This happens always and I haven't been able to access either to the...
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Legion Simulator crashes unexpectedly and randomly. Can anyone provide the...
Good dayI have been running Legion Simulator for quite a large model file, however the desktop application randomly crashes through the simulation run, which can take up to 2.5 hours to complete. The...
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3D Cells Not appearing in Update 7
I have created 3D cells also upgraded old 3D cells and I have the same resultThe upgraded members ( PS members ) are disappearing when the 3D cell is placed in a 3D environment. as shown in the picture...
View ArticleCan we export the building model designed in Open buildings to an idf format ?
We want to create multiple building models in Open buildings which can then be exported as IDF to be converted to an FMU format. We want to use these FMUs to perform machine learning experiments. Is...
View ArticleWhat level of customization is provided in the OpenBuildings suite to...
What level of customization is provided in the OpenBuildings suite to incorporate Chillers in a zone or a building?thanks,Ujwal,Siemens
View ArticleHoles in Steel Members
Why doesn't " move or copy or delete building features " tool work on new steel members in Update 7 ?In U6 we work model a member, use " cut solids by curve " tool, then if we needed to move that hole,...
View ArticleOBD U7 - Catalogs and Catalog Editor
OK, I give up. It doesn't matter what I do, I can't get catalogs to path correctly in the editor so I can work on them.I have changed our startup file so that the cfg file that is copied into the appl...
View ArticleOpenBuildings for Water Line, Fire Hydrants, and Power Line
This is just a general question if OpenBuildings has this capability: can you create fire hydrants, water lines and power lines a part of a Building Site in OpenBuildings?I'm a new user to...
View ArticleOpenbuildings Designer instead of Hevacomp
I have recently moved to using Openbuildings Designer instead of Bentley Hevacomp. Would there be any user guides for how to use Openbuildings as it differs to Hevacomp? Also, I have been unable to...
View ArticleOpenBuildings Designer CONNECT Update 6 - Cased Opening cell?
Does anyone know if there's a cased opening part in OBD? I cannot find one if it exists in the out-of-the-box OBD.
View ArticleHow to output hourly annual (8760) heating and cooling load data in...
I can see monthly averages in the report and can delve into specific loads for a specific day but am unable to obtain a whole 8760 dataset.Result viewer graph only presents one day of hourly data....
View ArticleCopy Model drops references - Update 7
I have upgraded to OBD Update 7 and I see all kind of weird new issues...but this one is a strange one.I make copies of models within the same file all the time...but now in update 7, the new model...
View ArticleLoosing constraints from creating parametric cell from parametric object
Hello,if I create an object with variables, it behaves as wanted (it scales and 3D-elements move as defined). But if I save it to an parametric cell, some dependencies get loose. When I place this...
View ArticleHow can we add chillers in a building in Open buildings simulation?
How can we add chillers in a building in Open buildings simulation?
View Articlestartup OBD from _ustn_homeroot
Hi,now we all are working from home (covid) I have some problems for some users.for the most of all users, every thing is working well (but slow) on the VPN (dataset and files are on the...
View ArticleDatasets Tools Training Videos
OpenBuildings designer CONNECT - Version 10.07.00.105Hi All,Has anyone come across training videos on the learn server specifically for OpenBuildings Designer (please not AECOsim ) illustrating how to...
View ArticleTraining BIM QuickStart A103: Creating Architectural Drawings and Schedules...
I am new to this software and I used Open Building update 7. But for A103, there is only update 5.
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Customize drawing symbols
Hi everyone!I have mechanical object (e.g. diffuser) with some drawing symbols:I want to customize this top symbol.How to understand where this symbol is located on my computer? And how it maps with...
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How to get a schedule with the "Count" column
Hello,I have seen a very interesting multi.category schedule with a "count" column that counts objects in spaces (see image below).Is there any documentation or tutorial about this?Thank you
View ArticleLEGION: Cumulative High Density maps default defined as density above...
Hey everyone!In LEGION simulator, the cumulative high density map is defined as 2 persons/sqm by default. I was wondering if there was a reason for LEGION to set this as a default? Is there any...
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