How was Pick Released happened.

Hi Gurus

In my clients application setup, Once Pick release is executed, concurrent request set runs and completes Ship confirm process.

When manually Pick release is done then, only Single SO is pick confirmed  at a time which is the requirement.

But When Pick Release SRS is runs, it takes bulk of order and completes the ship confirm.

Now the client says that "Pick Release SRS" (  which runs Pick Selection List Generation - SRS)  has being run by the system automatically, without any manual intervention.

Now my question is

1. Is there a way to confirm if the conc programe  (Pick Selection List Generation - SRS)