---
title: "SAP RFMs"
id: "sap-rfms"
project: "MES User Manual"
url: "https://docs.sepasoft.com/articles/user-manual/sap-rfms"
updated: 2026-07-31T14:57:01Z
---

# SAP RFMs

**Sepasoft MES Module Suite**
 
### SAP RFMs
 The Interface for SAP ERP enables you to call any Remote-enabled Function Module (RFM) via sRFC, tRFC, and qRFC. The SAP RFM Action Block provides Business Connector charts with a wide range of RFM capabilities.

Refer to the [SAP Connectivity](/articles/user-manual/sap-connectivity) page for additional information about the different types of RFCs.

Refer to the [SAP RFM Action Block](/articles/user-manual/sap-rfm-action-block) for details and examples of utilizing RFM in Business Connector charts.

Stateful Sessions

| ![Information](/resources/Storage/user-manual/user-manual/Info.png) | For stateful sessions with **BAPI Action** or **RFM Action** Blocks, refer to [Understanding Sessions](/articles/user-manual/understanding-sessions). |
| --- | --- |

![](/resources/Storage/user-manual/sap-rfms/Block%20Icons%20-%20SAP%20RFM%20Action.png)

**SAP RFM Action Block**
 
**Sepasoft MES Module Suite**