Message Class list used by SAP ABAP Program LE30BF07 (forms for open meter (get meter))
SAP ABAP Program LE30BF07 (forms for open meter (get meter)) is using
# Object Type Object Name Object Description Note
     
1 Message Class  E9 General IS-U Error Messages
2 Message Class  EG IS-U device management
3 Message Class  EN IS-U installation/installation structure