I am a newbie to FMU co-simulation technique, and got a few questions when trying to run my first model in Scilab/Xcos-SimulationX environment.
In my understanding, the basic requirements for a FMU model are, a *.fmu file that is zipped from a *.xml (model description) and a *.dll (dynamic library link), SimulationX solver, and a master algorithm--*.sce file in Scilab. I have embedded the fmu_wrapper_0.6 successfully in my Scilab, and ran a springdamper model (example) either successfully.
Thereafter, I built a heatsink model in SimulationX, and edited its *.xml file and *.sce file according to the model property. However, I copied the *.dll file from the example, and did not edit at all. Then, I zipped the *.xml and *.dll to make the *.fmu. When I ran the *.sce file in Scilab, the *.fmu could be imported, but the instantiation of slave failed:
--> exec('C:\Users\b_han\Desktop\Scilab\TrainingMaterial\SX_HeatSink\FMU_model\main.sce', -1)
関数の 31 行目 fmiInstantiateSlave
実行されたファイルの 2 行目 C:\Users\b_han\Desktop\Scilab\TrainingMaterial\SX_HeatSink\FMU_model\main.sce
fmiInstantiateSlave: myModel model instantiation failed.
Is there anyone who can give me advices about this error? Any comments are much appreciated! By the way, do I need to edit the *.dll file? What kind of problem(s) may cause failure on model instantiation?
For those who are interested in FMU fabrication based on Scilab/SimulationX environment, the question I asked several months ago was in a totally wrong process. The FMU is kinda easy to make by the C-code wizard function in SimulationX, it includes .dll file and .xml file automatically after its generation, no need to edit them at all. So just focus on the Scilab coding, and you will find it is a fantastic tool for optimization design.
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