simplorer simulink cosimulation

electricalman

我按照网上例子，把网上论坛说的设置细节都注意了，设置路径，设置仿真步长。
仿真也能顺利没有错误的运行下去，不过就是输出波形始终没有变，即使我施加了一个阶跃信号，然后系统是简单的二阶系统。
希望大家可以看看，找出问题。 我开始想给ansys 技术部门发邮件的，但是没有人理我。大家就看看我蹩脚的英语把

I am trying to learn the simplorer simulink cosimulation.  The version of simplorer is AnsysEM18 and the matlab is 2016b.
In the following you can see my model and configuration.
Simulink model :



Inside the simulink block „AnsoftSFunction“ like:



The set Path is correctly set up as follows:




In Simplorer:
Model like: the step signal has step time in 20ms and end value of 1
Gain has the value 1,  in the block sum is “+-”


The configuration of the Simulink interface is:


The path in simplorer is also set up like:





The simulation time is 40ms for both. The step length in Simulink is variable.
After starting the simulation from the simplorer, the massage Manager show it is successful like:


Now the problem is coming: the out-signal from the Simulink model stay constant as the value at the beginning. NO Change. I thought, that the out-signal is a step signal answer of a two-order system:


One thing to mention:
I use the computer in the institut and I am not the administrator. I thought, that it doesn’t matter, because the simulation is executed successfully.

electricalman

怎么没有人来啊~

electricalman

没人能够解答么~真伤心

electricalman

最后证实，我的这个是正确了，我的仿真时间设置太短，应该设置到10s, 就可以出来波形了。

栀子花12352

我搭的和文档里给出的波形也不一致，不过出波形了

哦o哦

求楼主联合仿真软件的版本       我在做sim2sim联合仿真时AnsoftSFunction没有弹出  ，看好多人说 是版本的问题， 我用的是simplorer11+matlab2014a   64位操作系统    万分感谢万分感谢