Consolidate Planned Orders for Past demands

Hi Experts,

I have come across the following requirement. So, please follow the Screen shots.

You can see that MRP Run has created 2 planned orders for the separate 2 demands (One is for 11.02.2014 and another one is for 15.04.2014). But when you look at the demands, you can see that these are old demands. How can we configure the system to have only 1 planned order for the qty 101 by having the date as latest finished date.

So for an example.

I want to have one planned order for 101 giving the date as 05.08.2014.

I'm open to any valuable suggestions as I've a sand pit client to do some testing. Just want to show you the setting for parameters for determine the Basic Dates. ( I have a  clear idea what the following settings do)

Thank you very much.

Kind regards,

Ishara