Enable SOAP debug function in PI 7.31 AEX

Hi all,

we have an issue with SOAP receiver adapter using HTTPS under PI 7.31 SP4 AEX. I have searched the community and checked the  SOAP adapter FAQ note 856597. In this note it is mentioned:

For SOAP adapter initialization problem, component com.sap.aii.af.mp.soap must be set to DEBUG. For runtime problem, additionally component com.sap.aii.messaging must be set to DEBUG.

I have only found how to configure it using visual administrator, and in in NWA Troubleshooting -> Logs and Trace -> Log configuration, I can't find where I can set DEBUG modus for the components.

I would appreciate that if someone can give some documentations about how to enable SOAP receiver adapter debug function in PI 7.31 AEX.

best regards

Dingjun