(* @PATH := '\/Functions_Collection' *) (* @SYMFILEFLAGS := '0' *) FUNCTION ProductLiterInTank : REAL VAR_INPUT i_TankLevel : REAL ; END_VAR VAR END_VAR (* @END_DECLARATION := '0' *) ProductLiterInTank := gProdTankBottomVol + (gProdTankVolume - gProdTankBottomVol) * i_TankLevel / 100 ; END_FUNCTION