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Command protected Error

Hi

 

I am learning  LabWindows.

 

I am trying to fetch the test result from CMW 500.

 

However, when i am calling the function to fetch the test result. 

 

I am getting error message.

 

Such as  "-203 Command protected, FETC:GSM:MEAS1:MEV:LIST:MOD:BPOW:AVER? "

 

I am not really sure the casue to return command protected error.

 

Does anybody know the casue to return the error ?

 

Thanks

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That looks more like an error raised by the external instrument than like a CVI error.

It appears that you are using some sort of SCPI command to query the instrument: this page can possibly give you an explanation. In any case, you should search for the cause of this error inside interument documentation.



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Thanks

 

I was looking for this page!!

 

 

 

 

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