SAP ABAP Message Class DLALR (Data link to central systems) is used by

• Program (6)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Program	LCIEXTOP	LCIEXTOP	CIR2	APPL	SAP_APPL
2	Program	RCPIBA00	Transfer of Production Requirements from External Systems	CIR2	APPL	SAP_APPL
3	Program	RCPIBA50	Creation of a Transfer Structure for External Production Requirements	CIR2	APPL	SAP_APPL
4	Program	RCPIBZ00	Transfer of Production Commitments to External Systems	CIR2	APPL	SAP_APPL
5	Program	SAPPI250	Transfer of R/2 Production Orders as PI Production Requirements	CIR2	APPL	SAP_APPL
6	Program	SAPPI260	Transfer of Production Commitments as Confirmations to R/2 PPC	CIR2	APPL	SAP_APPL