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Former Member
Jul 22, 2009 at 09:19 AM

MRP issue



Here is my problem :

I have a raw material which is purchased. I need to fix some coming purchase requisitions, because supplier, contract, quantities and dates are known for part of the total amount of requirements. Let's say one PR a month is fixed for the next 12 monthes, that represents half of the requirements for this material.

A new PR is created by MRP run, at the same date as the fixed one.

The available quantity is still negative in MD04, while I got a message on the PR that are fixed : 10 reschedule.

Indeed, I expect a new PR at the right date is created...

Questions :

1. Is the described situation the normal behavior of the MRP ?

2. How can I prevent my client from having negative available quantity in MD04, since fixed PR cannot be rescheduled ?

Thanks for your help