Hysopt BIM Syncer can create a P&ID model (calculation model) from a Revit model. It uses a smart algorithm that first identifies the end units (heat emitters) in your system, such as radiators, fan coils, or floor heating. Then, it analyses how the system is connected with components and pipes, such as pumps, valves, or fittings. The algorithm stops when it reaches a production unit, such as a boiler, chiller, or heat pump. This way, Hysopt BIM Syncer can generate a complete and accurate P&ID model of your system.
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In the Hysopt BIM Syncer we focus on heating and cooling applications while Revit piping systems are used for serveral other applications eg. domestic cold and hot water, fire protection, sanitary. Heating and cooling applications in Revit use the same piping system classification hydronic supply and hydronic return. Hysopt BIM Sycner cannot differ heating or cooling system based on piping system classifications in Revit. For this reason an assistance parameter is added to inform the Hysopt BIM Syncer if a hydronic system is a heating or cooling system. At default all hydronic systems will be generated as heating systems.
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Hysopt model generation settings
https://hysopt.atlassian.net/wiki/spaces/HBF/pages/3341320351/Settings#Hysopt-model-generation In settings section, Hysopt model generation settings allow you to customise how the generated model looks in the Hysopt software. You can change the layout of the model. These settings do not affect the performance or the results of the model, only its appearance.
Messages
Start Hysopt model generation
When you start an Hysopt model generation, the Hysopt BIM syncer will extract all relevant BIM elements for calculating and validating a hydronic system out of Revit. If all Revit elements are extracted, processing of the Hysopt model on our Hysopt servers is done. If these actions are executed the generation of your Hysopt model is done. You will be informed by a popup message if the generation was (un)successful.
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Unsuccessful Hysopt model generation
An unsuccessful Hysopt model generation is indicated with an orange popup message. The popup message has two buttons show details and link & map. You can close the popup message by clicking on it or it will automatically close after a set time. (see settings popup messages)
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Show details
Show details will open a window with messages that will inform you why the Hysopt model generation is unsuccessful.
In this window you can navigate through all the messages with < > buttons and navigate 
to the corresponding components in Hysopt BIM Syncer and Revit. You can proceed with an unsuccessful generated model with the link & map button. The Link & map button will link and map the generated Hysopt model with your Revit model.
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Warnings
HVAC related BIM elements were not processed during the generation
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Unprocessed mixing/dividing point in the system. Maybe you need to mark some components as endunit on these branches
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We found a branch with an unknown location," this might indicate that the classification type of the pipe segments is not consistent in our BIM model
This point in the system has {number} pair of branches, this is not supported yet by the generator
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Errors
No end units found → there are no end units in your Revit model. Mark components as end-unit with adding assistance parameters.
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Successful Hysopt model generation
A successful Hysopt model generation is indicated with a green popup message. The popup message has two buttons show details and link & map. You can close the popup message by clicking on it or it will automatically close after a set time. (see settings popup messages).
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Show details
Show details will open a window with messages that will inform you about the successful Hysopt model generation.
In this window you can navigate through all the messages with < > buttons and navigate to the corresponding components in Hysopt BIM Syncer and Revit. You can proceed with a successful generated model with the link & map button. The Link & map button will link and map the generated Hysopt model with your Revit model.
Info
all HVAC related BIM elements were processed during the generation
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Generated model contains parallel branches, this is not fully supported yet in Hysopt
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