FKK_BIX_CYC_REQUEST_CREATE is a standard SAP function module that performs functionality. This is available within standard R/3 SAP systems depending on version and release level.
Below are the pattern details for this FM showing its interface including any import, export and tables parameters. There is also a list of Exceptions and for your convenience any standard documentation available. All this information and more can also be viewed if you enter the function module name FKK_BIX_CYC_REQUEST_CREATE into the relevant SAP transaction such as SE37 or SE80.
CALL FUNCTION 'FKK_BIX_CYC_REQUEST_CREATE' "
EXPORTING
i_params = " fkkbix_vt_cyc_params
i_vt_cyc = " fkk_vt_cyc
i_period_from = " rating_period_from_kk
i_period_to = " rating_period_to_kk
i_test = " xfeld
IMPORTING
et_vt_cycreq = " fkk_vt_cycreq_tab
. " FKK_BIX_CYC_REQUEST_CREATE