Hello, we have a servo saw with an siemens plc s7-1200, a comfort panel 12 inches, we want to import data from excel files on a server with a bar code already existing on these files and display these excel sheet in a similar format to the screen, the factory uses Epicor as ERP software, what you advise to exchange the data, is opc is a good idea, does Epicor support opc? Should i use the recipes in tia portal to display cutting list on hmi? As this project is new to us, your experience would be profitable and appreciated. Thanks