I have a problem where saturday and sunday is being conidered as working day when a plan order is created (Either manually or Automatically). But in calender assigned to this plant, saturday and sunday is assigned as holiday.
But when we convert the same plan order which has Saturday as Order start, the Basic start date of production order is moved to Firday.
EG. Plan order - XXXXXX has order finish date as 22-Aug-2011. Inhouse lead time is 2 days. So system takes 20-Aug-2011 as order srat date in plan order.
But when same Plan order is converted to Production order, then the Basic order start date is moved to 18-Aug-2011 and it says that 20-Aug-2011 and 21-Aug-2011 is maked as holiday in calender.
Can some one please suggest why is plan order considering Saturday and Sunday as working day.