error when exporting simulink model as variable step FMU
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I am trying to export a simulink model containing Simscape multibody networks with variable step solver.
Here is the run info:
"Setting System Target to FMU 'Co-Simulation' for model 'ScaleBike_NoPend_V3'.
Setting Hardware Implementation > Device Type to 'MATLAB Host' for model 'ScaleBike_NoPend_V3'.
Model 'ScaleBike_NoPend_V3' is deployment diagram. variable step FMU export is not supported for this model architecture."
I used MATLAB R2024b, but the same error occured when exporting with R2024a.
The model looks like:
The Solver is Ode45(variable step) with tolerance of 1e-3.
The Code generation configuration: the target file is fmu2cs.tlc and tool chain used to compile is MinGW64|Cmake/Ninja(64-bit Windows). Fixed-step fmu export could be done successfully with this configuration.
1 个评论
Yukthi S
2024-12-10
Hi, Can you share the Simulink model you are working with and reproduction steps to reproduce the error?
回答（1 个）
1 个评论
Yukthi S
2024-12-10
I followed the reproduction steps and I got the error given below. Can you have a look into it and share all the relevant files?
Error:['ScaleBike_NoPend_V3']: The following errors were found in the model ScaleBike_NoPend_V3.
Caused by:
['ScaleBike_NoPend_V3/bike/body_link/Visual1']: The parameter Geometry/File Name is a file that does not exist. Resolve this issue in order to simulate the model.
['ScaleBike_NoPend_V3/bike/frontfork_link/Visual1']: The parameter Geometry/File Name is a file that does not exist. Resolve this issue in order to simulate the model.
['ScaleBike_NoPend_V3/bike/frontfork_link/Visual1']: Inertia cannot be computed from geometry. Resolve this issue in order to simulate the model.
['ScaleBike_NoPend_V3/bike/frontsuspension_link/Visual1']: The parameter Geometry/File Name is a file that does not exist. Resolve this issue in order to simulate the model.
['ScaleBike_NoPend_V3/bike/frontsuspension_link/Visual1']: Inertia cannot be computed from geometry. Resolve this issue in order to simulate the model.
['ScaleBike_NoPend_V3/bike/rearsuspension_link/Visual']: The parameter Geometry/File Name is a file that does not exist. Resolve this issue in order to simulate the model.
['ScaleBike_NoPend_V3/bike/rearsuspension_link/Visual']: Inertia cannot be computed from geometry. Resolve this issue in order to simulate the model.
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