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SIMG_CFMENUOLMDOMDG - Define Splitting of Forecast Requirements for MRP

SIMG_CFMENUOLMDOMDG - Define Splitting of Forecast Requirements for MRP

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In this step, you define:

  • the periodicity in which forecast requirements are taken into consideration and are split on the time axis in MRP
  • for how many periods the forecast requirements are taken into consideration in the net requirements calculation

The splitting indicator is defined depending on the period indicator.
The period indicator defines the periodicity used to record the historical values for the forecast and the periodicity to be used to output the forecast values.

However, this periodicity may be too large for the planning run. Therefore, you can use the splitting indicator to,

  • split monthly values into daily and weekly forecast requirements, and to
  • split weekly forecast values into daily forecast forecast values.

In this step, you can also limit the number of forecast requirements for which the net requirements calculation is to be carried out.

To split the forecast requirements for a material, the splitting indicator defined here is assigned in the material master record.

The splitting of the forecast requirements is only relevant for capying forecast values to MRP. It has no influence on the forecast execution.

Define the following in the field entitled, "No. of days":

  • how many periods are to be calculated to the day in MRP

Define the following in the field entitled, "No. of weeks":

  • how many periods are to be calculated 'to the week' in MRP

Define the following in the field entitled, "No. of periods":

  • for how many periods - in addition to the periods to be split - is the system to carry out the net requirements calculation in the planning run.





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