related to floating roof tank calculation
how system is calculating floating roof correction in o4_tiger.
master data is already maintain in O4NA related to tank with floating roof height & floating roof weight..
i want how in the background system deduct roof correction factor from gross volume.
if any one have any idea plz help me for that.
Ipe John Jerin replied
O4NA is the transaction to maintain master data and O4_TIGER is the transaction where dips are recorded. Both transactions use the same calculation schema for the foating roof correction. It is derived from the following formula (FORM floating_roof_correction in include LOIICF12) :
l_flroof_corr = pi_flmas
( 1 / pi_mdich - 1 / l_caldens ).
l_flroof_corr : Floating roof correction
pi_flmas : Floating roof weight
pi_mdich : Material density
l_caldens : Calibration liquid density
Hope this clarifies.
Jerin Ipe John .