While changing asset depreciation key by using as02 cannot get more intervals tab .

Hi  Experts

   As per sap note 2052506 - India: Companies Act solution effective from 01.04.2014 - New Depreciation engine

I have done all the configuration & created new depreciation key , while updating depreciation key in  asset master by using t-code as02

"more intervals" tab cannot displayed on the screen & cannot  update required parameters . ( screen shot attach for reference)

Thanks in advance