Field help (KAASREF) 

An asset is uniquely identified with the help of a reference composed of up to a maximum of 20 alphanumeric characters.
The management of the reference is a function of the value of the AASAUTNUM parameter - Asset numbering:

The reference assigned for the asset depends on the setup of the sequence number counter assigned to the Financial asset reference field in the Fixed asset module. (Functions: Structures of the sequence number counters and Sequence number counter allocation).

An asset reference and description are displayed in red when the asset is issued in the current or following fiscal year of at least one situation.