two payment runs: first and recurrent for SEPA mandates

Dears,

I'm using traénsaction FPY1 to run payment for sepa direct debit. I would like to generate two payement files:

one for the FIRST time excution for mandantes with 5 days as due date

another file for RECURRENT execution of mandates with 2 days as due date.

How can configure this situation in order to make difference.

At this moment, with the current set up all mandate are grouped together.

Thanks in advance,

Thierno