In this article, we will use Beckhoff’s EL6731 to set up Profibus Master and communicate with Siemens’ S7-315 via Profibus. Let’s get started!  Reference Link EL6731? The PROFIBUS Master Terminal EL6731 supports the PROFIBUS protocol and allows integration of any PROFIBUS device in an EtherCAT terminal network, including high-precision isochronous mode for axis control and extended diagnostic options. It is equipped with the latest version of PROFIBUS technology, including high-precision … Continue reading Beckhoff#Let’s use EL6731 Profibus Terminal