Model_X has multiple sample times error

2019 2 20
3 个回答
回答已采纳
更新时间：2024 9 10
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0 个投票

I am getting the following error
'MyTopLevelModel/SubsystemA/Model' has multiple sample times. Only constant (inf) or inherited (-1) sample times are allowed in function call subsystem 'MyTopLevelModel/SubsystemA'.
More info of my setup
SubsystemA has a function call which has a trigger port connected to a port set as "output function call with sample time of 0.001. All my other blocks have sample time -1 (inheritet).
If I go to the model explorer the compiled sample time are not [-1 0] some of the have set the [0.001 0]
Any idea what could be causing this error ?

3 个评论
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Birdman
Birdman 2019-2-20
Can you share the model?
ricard molins
ricard molins 2019-2-20
Can't share the model. Thats the reason I am asking for guidance of where could the potential error be and not a specific solution to my issue.
To identify which block(s) have a different sample time goto Display ->Sample TImes -> Colors.

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 采纳的回答

ricard molins
ricard molins 2019-2-22

1 个投票

The problem was that a configuration reference had a time step set to 0.01. This time step was transformed into a CompiledTimeStep and therefore it set a CompiledTimeStep different to -1 or inf. Setting the time step to auto solved the issue.

更多回答（2 个）

dc
dc 2023-4-23

0 个投票

it is very puzzle；you need configure the function call ‘s sample time in the runnable/system；i mean the display of f() . do not configure reference
dc
dc 2024-9-10

0 个投票

please set the function trigger's sample time to you need

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