Learn about different plc communication types, protocols like modbus, profibus, ethernet/ip, and how plcs exchange data in industrial. There are many ways where plcs can communicate and talk to each other, in this article we will talk about one of these methods which is how to. Confirm which protocols each plc supports
PLC Communication: Types, Protocols, and Methods Used in Industrial
Is there 3rd party devices, if so, what protocols do they support
Do you need secure data transfer
How much data needs to be sent Yes, it is possible to communicate between a siemens plc with profinet communication and a schneider m580 plc using a prosoft gateway that converts profinet to modbus tcp/ip. In this tutorial, we will see how to configure a profinet network between two s7 plcs, and we will use the get and put instructions in the first plc to read and write data directly in the. Use this matrix to identify which communication protocols are available natively on your controller family, and which require an additional communication processor (cp) module.
There are many ways where plcs can communicate and talk to each other, in this article we will talk about one of these methods which is how to establish siemens communication between plcs. The following chapter informs about communication possibilities of the promotic system with simatic plc devices
