Split Valuation for Materials MM

The SAP R/3 System allows you to valuate stocks of a material either together or separately, that is, according to different valuation criteria. Split valuation is necessary if, for example:

1. Stock from in-house production has a different valuation price than externally procured stock.

2. Stock obtained from one manufacturer is valuated at a different price than stock obtained from another manufacturer.

3. Different batch stocks of a material have different valuation prices.

4. Value damaged and repair part differently from a new part.

To used split valuation, you have to activate it using 'OMW0'.

To change split material valuation once it has been set, you must

1. first post out all stocks (for example, to a cost center or with movement type 562)
2. then change the control parameters
3. if necessary, change the automatic account determination
4. finally post the stocks back in again

In split valuation, you can distinguish between partial stocks of a material according to certain criteria and valuate them separately.

The material stock is divided according to valuation category and valuation type.

The valuation category determines how the partial stocks are divided, that is, according to which criteria.

The valuation type describes the characteristics of the individual stocks.

With the function "Setting" you can determine:

which valuation categories exist in your company (global categories)
which valuation types exist in your company (global types)
which valuation types belong to which valuation category
which valuation categories exist in a valuation area (local categories)

Your entries are only relevant if you set split valuation as active in the function "Global settings".

In the standard SAP R/3 System, the following valuation categories are default settings :

B procurement type

with the valuation types:

"EIGEN" for in-house production
"FREMD" for external procurement

H Origin

X automatic valuation (only for batch)

To select split valuation ('OMWC'), proceed as follows:

1. Determine the valuation categories and valuation types that are allowed for all valuation areas:
global valuation categories via menu "Goto --> Global Categories"
global valuation types via menu "Goto --> Global Types"

2. Allocate the valuation types to the valuation categories.
a) Select "Goto --> Global Categories".
b) Position the cursor on a valuation category and select
"Goto --> Global Categories --> Assignments --> 'Types->Category'".
c) Activate the valuation types you want.

3. Determine the local valuation categories for each valuation area.
a) Select "Goto --> Local definitions".
b) Position the cursor on a valuation area and select
"Goto --> Local Definitions --> Allocate Categoires->Org.units (button Cats->(OU)".
You obtain a list of the global valuation categories.
c) Activate the categories to be used in this valuation area.
The system creates the local valuation types based on the allocations under point 2.
Only now can you create a master record with split valuation.