Partial Credit to supplier Payment in Oracle 11.5

Has anyone successfully able to  select debit memo or credit invoice in a payment batch where the negative amount  exceeded the total amount due to a supplier in Oracle 11.5 ?
Example Supplier X has a credit of $200.00 and an invoice for $100.00, we do a payment run and the system do not pull a portion of the $200.00 credit against the $100.00 invoice,
instead we get an payment error like "Under Minimum Payment".

We would like for the system to maximize the credit in 11.5 version just like R12.

Will take all suggestions!

Thanks,

Lokesh