Try to replace your code with
$.each(Charts, function(i,chart){
//loop series
$.each(chart.series, function (i, se) {
//set series default data e.g[0, 0, 0, 0, 0]
se.setData(Series,false);
});
//set categories e.g["Peter", "John", "Tom", "Mary", "May"]
chart.xAxis[0].setCategories(Categories,false);
chart.xAxis[0].isDirty = true;
chart.redraw();
});