Payment of variation margin

Hello friends,

I have setup Initial Margin and calculate variation margin through PMVM.

The client wants to pay these margins. Any idea how to do it? Customizing or exection details will be helpful.

My analysis:

1. The house bank details are given in TPM4 ( Futures account master ).

2. Unlike security account master (TRS_SEC_ACC), this does not have currency based payment details.

3. Also BP payment details SI are maintained.

But unable to pay the variation flows and these flows do not have the payment details.

Can you advise where i am going wrong?

Best Regards!

Sandip