SAP Function AD_NUM_R3TOAEC - NUM converion from ERP to AECMA

Parameter	Reference	Type	Length	Default	Optional	Text
INPUT			0
LENGTH			0
NUMDEC			0

Parameter	Reference	Type	Length	Text
OUTPUT			0

Functionality
Conversion exit checks if the input value has the right format for SPEC2000M quantities:
Length 5
No value (other than 0) after the decimal point