Knowledge Management

Question:
Hello all,
I have set up MRP using VV Forecast Based Planning MRP type. The problem is that after running the forecast I create a manual reservation and consume via movement 201 half of the quantity, which in purpose is multiple to the monthly forecast.
Documentation says that ‘The forecast requirement is reduced by the material withdrawal so that the forecast requirement quantity that has already been produced is not included in the planning run again.’
This does not happen in the system. Any ideas why?
Thanks in advance for any ideas.
Answer:
The forecast value in the forecasting view of the material master should not change.
The forecast requirement in the stock requirements screen (MD04) should be reduced by the quantity issued.
Mark
Answer:
Hi Mark,
thanks for the time. Exactly that's the problem. It does not change at Stock Requierement List!!!!!!!
any ideas?
Thanks
Answer:
Hello all,
please contact me
adaltam@yahoo.com

I have set up MRP using VV Forecast Based Planning MRP type. The problem is that after running the forecast I create a manual reservation and consume via movement 201 half of the quantity, which in purpose is multiple to the monthly forecast.
Documentation says that ‘The forecast requirement is reduced by the material withdrawal so that the forecast requirement quantity that has already been produced is not included in the planning run again.’
This does not happen in the system. Any ideas why?
Thanks in advance for any ideas.
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SoCal
Answer:
Hi,
Did you run again the forecast to take into consideration the consumption?
Cheers,
HT
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