Freight Purchase order and Account Key

Hi All,

I am trying to create Material purchase order with freight conditions.

I am performing the below steps

1) Create Material purchase order with vendor, i am manually inserting the price for freight condition type and inserting a different freight vendor in the Freight conditions.

2) I have created new account key for freight purchases and inserted the account key against the freight condition type in Pricing procedure

3) I have added a G/L account for freight account key in OBYC

4) When i do GR the freight value is reflecting as price difference (PRD), i want this to hit the freight account. I am using Material Ledger type of valuation.

5) I am unable to do invoice (MIRO) for freight vendor, i get a message saying balance not zero.

Let me know where i am going wrong, or is there any other setting that i have missed out.

Awaiting your inputs here.

Thanks,

Regards

Raghavendra