Thanks for clarifying you are using an embedded real-time target like a TI C2000 / STM microcontroller.
At this time the only way to natively view the data is to use the external mode and view the results in the PLECS Scopes, as you are currently doing. With the external mode one can configure meaningful data triggers or change the decimation to get data from the time-period of interest.
One could conceivably connect an external data-logging system (e.g. use a CAN-based data logger), but this generally requires additional hardware and software tools.