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Plc Data Types previously named as UDTs. Are named structure definitions that can be globally used in our Tia Portal Project. The question in whether this can be useful of if its use can lead to bad programming practices. Advantages are: Drawbacks are: This is why we do not recommend to use Plc Data Types […]

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hardware, SCADA vendor or IO list. Know How protection is a common response for source code requirements. There are not open standards that go beyond IEC 61131 PLC programming languages. Many things are kept open like: The software developer employs spreadsheets to witch you don’t have access. Software blocks are made with limitations like a […]

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