Hi Dam,
=EPMAxisOverride("000";0;"TIME";"2015.01";"ENTITY";"DATA>20150101;BAS(ENT1)")
But this formula does not show current component ¿Why?
Because you are just passing bas level members not member itself for override along with your condition try to Pass "SELF,BAS(ENT1)". Override will be like member itself and it's base level members
Hope this will solve your problem. 