Here we would like to draw your attention to FPAY2 transaction code in SAP. As we know it is being used in the SAP FI-CA (Contract Accounts Receivable and Payable in FI) component which is coming under FI module (Financial Accounting). FPAY2 is a transaction code used for Change Payment Specification in SAP.
It comes under the package for Contract A/R & A/P: Central Objects (FKKB). When we execute this transaction code, SAPMFKS1 is the normal standard SAP program that is being executed in background. Transaction code FPAY2 is included in the SAP component for FI-CA.
Transaction FPAY2 technical data table
| Tcode | FPAY2 |
| Usage | Change Payment Specification |
| Module | FI |
| Sub Module | FI-CA |
| SAP Package | FKKB |
| Program running | SAPMFKS1 |
| Component | FI-CA |