Hi Martin,
I have mapped all KF fields of my ZCUBE the same way it is done for 0PUR_C01 for both the Datasources 2LIS_02_ITM and 2LIS_02_SCL.
Even in the 0PUR_C01 cube there is no routine for this KF 0GR_VAL_PD. But the value is populated in the cube. Same way I have not set any routine for my ZCUBE for KF0GR_VAL_PD. But for the ZCUBE no value is poulated.
Hope it is clear now.
Regards
GKR