SAP ABAP Function Module HELP_IWERK (PM Helpview for planning plant) is using

• Data Element (1)
• Table/Structure Field (8)
• Function Module (1)
• Message Class (1)
• Message Number (1)
• Table (3)

#	Object Type	Object Name	Object Description	Note
1	Table	T001W	Plants/Branches
2	Table	T399I	Planning plant parameters	SOURCE VALUE(SELECT_IWERK) LIKE T399I-IWERK
3	Table	T399I	Planning plant parameters