Here we would like to draw your attention to P01A_RBM04 transaction code in SAP. As we know it is being used in the SAP PA-PF (Pension Schemes in PA) component which is coming under HR (HCM) PA module (Personnel Management). P01A_RBM04 is a transaction code used for Read Inbound Messages in SAP.
It comes under the package for HR Germany: Retirement Pension Plan (P01A). When we execute this transaction code, RPCRBMD0_INBOUND is the normal standard SAP program that is being executed in background. Transaction code P01A_RBM04 is included in the SAP component for SAP_HR.
Transaction P01A_RBM04 technical data table
| Tcode | P01A_RBM04 |
| Usage | Read Inbound Messages |
| Module | PA |
| Sub Module | PA-PF-DE |
| SAP Package | P01A |
| Program running | RPCRBMD0_INBOUND |
| Component | SAP_HR |