what is purpose of valuation string in a/c determination process in mm

[Former Member]

Hi,

Could any body pls tell me Account determination process in mm.What is the relation between movement types ,transaction event strings valuation strings and a/c modifier.i ddin't get the flow clarity.

[BijayKumarBarik · Accepted solution]

Hi,

Value String Indicates the posting rule that always contains the same account assignment characteristics for a certain transaction or event (for example a goods movement or an invoice receipt). The Value string is needed for the purposes of automatic account determination. 

In SAP every movement of goods is followed by one movement type and movement type trigged transaction event keys and can be checked in OMWN t.code. G/L account assignment and G/L account assigned to transaction event key with valuation grouping code, valuation class and account mofidier in OBYC t.code.

Account modifier is a key which break account determination down by movement type.

For more check the links;

http://www.sapstudymaterials.com/2007/12/sap-mm-automatic-account-determination_16.html

http://sapdup.peteandmegan.com/?p=19

Regards,

Biju K

[Former Member]

Hi Friend,

Please find the below link for more under standing

moventtype will be assign to the valuation string based tthe posting method

transaction event keys are assignn to the valuation string in either side

the valuation string will be work as intermediate between movement type and the tranaction event key

for the all the transation eventkeys based on there usage valuation class and gl account combination will be defined

based on that posting will be happen for the gl accounts

http://www.sapstudymaterials.com/2007/12/sap-mm-automatic-account-determination_16.html

Regards

Pramod

[Former Member]

hi

Material types is assigned to A/c Cat Ref, A/c Cat. Ref is

assigned to Val. Class; Val. Class is assigned to G/L A/c.

Val. Area also assigned to Val. Grouping code. Val.

modifier assigned to Val. class as well as G/L A/c.

Configuration :

OMWM : Activate Val. grp. code

OMSK : Create New A/c Cat. Ref; Val. Class. and A/c Cat Ref

is assigned to Mat. type.

OMWD : Assign val. area (plant) to Val. grouping code (0001)

OBYC : Assign Val. Modifier (0001), New Val. class, New G/L

A/c.

Now you can create new material and assign new val. calss

in Accounting 1 view. For this material you can create po,

and GR now debit in your GL account.

check on it.

http://www.sap-hefte.de/download/dateien/1159/110_leseprobe.pdf

http://www.scribd.com/doc/7839828/Account-Determination

pherasath