Hi Vishnu,
Try like this and check:
var f1 = new sap.ui.model.Filter('StatusSummery', "EQ" , "Open"); openTable.bindAggregation("items",{path:"/data2", template:templ, filters:f1});
Also check the spelling, I guess it should be "StatusSummary"
Regards,
Sai Vellanki.