Explaining the Treasury Workstation Accounting integration (33E)

This scenario fulfills the requirements for deploying Treasury and Risk Management in SAP S/4HANA Cloud, while keeping the other Finance modules in an existing ERP environment. In such cases, Treasury and Risk Management manages the financial transactions and generates the posting in SAP S/4HANA Cloud and then transfers the treasury accounting posting to the central accounting system.

The communication scenario SAP_COM_0277 enables customers to replicate accounting documents from the S/4HANA Cloud system to the central accounting system. In the current version, the scenario only supports SAP ECC system as the central accounting system.

Treasury and Risk Management transactions are created in the cloud system. Those transactions will be replicated to the central system with IDoc (type FIDCC2) using HTTP/SOAP.

On both systems you can monitor the replication. Once the data is transmitted you can check the accounting documents on the central system.

The customer can process the TRM financial transactions to generate the relevant posting in S/4HANA Cloud. Afterwards the treasury accounting documents will be transferred to the Financial Accounting module of SAP ECC system automatically as replication.

Run the app Message Dashboard on the sending system to monitor messages from the related interface, analyze the causes of errors, and restart outbound messages.

Use the transaction code WE02 to check the transferred inbound message in the receiving system. If the message is sent out successfully and the relevant configurations are maintained correctly, you should find the inbound message carrying TRM accounting document in the message list.