I have created a planned order thro MRP run, but reservation for raw
material is not created, even though stock is available. After conversion to
Production order reservation is created. After confirmation and goods reciept
MB31 final product is updated in storage location, but raw material quantity is
not reducing.
Can any one give solution for this.
PART I
After MRP run, based on the demand Planned order will be created and for the
BOM components sytem will create dependent requirement if stock is available. If
stock is not available system creates a planned order or a purchase requistation.
Once the planned order of the Header material is converted into a production
order , then system converts the dependent requirement into reservations.
PART II
After confirmation and goods reciept if the item components are not consumed,
it means you have not defined backflush process. If you want to issue manualy to
the order u can use T-CODE MB1A, for the same.
1. Check backflush indicator either in routing /workcenter or in material
master.
2. In customization production control -operations-confirmation ( general
individual entry screen ) check-- post open reservation . It will post open
reservation while confirmation.
3. After doing this cross check failed goods movements.
