Currency Translation process - please clarify

Hi Experts 1

I have a doubt in CT process : please clarify :

World

     Group1

        LE1

        LE2

        Cons Entity1

     Group2

         LE3

         LE4

         Cons Entity 2

I have posted a journal at Cons Entity1 level.

Ran Currency Conversion

The system is posting entries for the following for each line item :

1. @ LE level with S_None

2. @ LE level with Group

3. @ Cons Entity Level with Group

here my LE level = Cons Entity level = Cons Entity 1 because i have posted a journal at Cons Entity1 level.

So the net effect is that my two entries at LE level are knocking off each other and i am left with the third entry @ Cons Entity level.

Why does the system post at snone, group and cons entity level - please explain the process...

Thank you !

Regards,

Vicki