error when using subcircuit2ssc to import spice to simulink

Question

shaojun huang 2020-8-29

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https://ww2.mathworks.cn/matlabcentral/answers/586112-error-when-using-subcircuit2ssc-to-import-spice-to-simulink

回答： Roshan SB 2024-3-12

IMZ120R030M1H_L1test.txt

i wan to have a defined rise and fall time for mosfet, so I convert a spice model to simulink. I copy a subcircuit to txt file from a lib file, and then rename it to cir file.

IMZ120R030M1H_L1test.cir is renamed as IMZ120R030M1H_L1test.txt for uploading here.

>> subcircuit2ssc('IMZ120R030M1H_L1test.cir','+mylibrary');

error using spiceBase/getConnectionString

All external nodes must be connected in X_M2.

error in spiceSubckt/getSimscapeText

error in spiceSubckt/preparSimscapeFile

error in subcircuit2ssc

error in subcircuit2ssc (line 31)

subcircuit2ssc(netlist,target);

what can i do about this error?

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Matthew Mishrikey 2021-7-21

I have a similar issue. Were you able to find a solution?

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Answer 1

David John 2021-8-3

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https://ww2.mathworks.cn/matlabcentral/answers/586112-error-when-using-subcircuit2ssc-to-import-spice-to-simulink#answer_759632

It looks like you may be missing the definitions for the subcircuits that are required to fully define X$M2 and X$M2. In particular, there should be definitions for subcircuits Z26 and Z28 that cannot be found in your file.

Any component in your netlist where the name begins with X also requires its own subcircuit definition.