SAP ABAP Program LCOIHF3J (LCOIHF3J) is using

• Table/Structure Field (19)
• Function Module (2)
• Message Class (1)
• Message Number (3)
• Table (3)

#	Object Type	Object Name	Object Description	Note
1	Message Number	CO - 520	& scheduling carried out
2	Message Number	CO - 521	& Scheduling carried out (see log)
3	Message Number	CO - 621	Scheduling terminated (see log)