#Sql server client communications software software
Because, unlike networking computers together where only data and software is at jeopardy should mistakes be made or security breached, with PLCs or PACs, damage to man or machine are also at risk.
Also as indicated on this site the PLC should be mastered before going on to master the PAC (an Industrial Computer that emulates a PLC). It is obvious before learning a particular PLC network, one must first master the PLC (Programmable Logic Controller) as indicated by the 10 PLC learning phases. Start with PLC network and communication protocols and methods, then expand to HMI-SCADA, to SQL (and brand-specific topics like RSLinx OPC server), Excel OPC client, HTML5 and you’re ready for Smartphone applications. More accurately PLC to SQL to Smartphone. Also, note before taking on training and a project of this nature, one should have at least 1 year of experience in the industry and a 2-year associates in this field as a minimum.īelow are a few more details on each field of study, including a summary of the technology and helpful tips in the learning path for PLC network communication to PC HMI/SCADA to the Smartphone or cloud. You will also note that with each technology the data travels through, the security concerns increase and therefore require greater study and competence. That is because each field of study will have its own specific network security curriculum to be mastered. You will notice in the infographic Security training is emphasized, yet not in the list of fields to study. To the right is an infographic with the recommended learning path to get data from PLCs to Smartphones and other devices in-between.
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