Currencies are transferred to FSM using the corresponding sending transaction - /PACG/ECM_ACUR - Allowed Currencies.
(S4)PACG 200 SP09 You can navigate to the sending transaction using the button Send to FSM, placed on the toolbar.
Enter the currencies which are valid for a given company.
If no currencies are defined for a Company, all possible currencies are shown in FSM. If for a Company the number of currencies shall be reduced, the allowed currencies must be entered here.