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As of 19 January, all records and subscription settings are restored. In early December, ISA uncovered an anomaly in our data that showed a mass unsubscribe of member emails. As our systems are integrated, this mass unsubscribe affected your communities. We have been working around the clock with our vendors to rectify this situation and correct the member accounts. 

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Technical Discussions

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    RE: Versions of OPC UA

    By: Ravindra Gotavade , 20 hours ago

    Found this one over Internet, if that is of any help https://opcfoundation.org/about/opc-technologies/opc-ua/opcua-roadmap/ ...

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    RE: PLC Simulation Software

    By: Khairul Redwan Bin Muhammad , yesterday

    Hi, Hysys does have dynamic simulation feature and it supports communication ...

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    Control primary reformer in ammonia plant

    By: Alberto Fernández Marín , yesterday

    Hello, Today I am writing to ask you a question about the control of a primary ...

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    RE: Introduce Yourself

    By: Raj Rao , yesterday

    Hi everyone, I'm Raj and I'm the Principal Engineer at Saunders PlantWeave in ...

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    RE: WHICH COMPONENTS DOES SCADA HAVE?

    By: Raj Rao , yesterday

    Hi, Do you mean CPU, RAM, etc? That depends on which SCADA software you will ...

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    RE: Accuracy in % FS and % RD

    By: Kavi Ratnakar , 2 days ago

    Dear All, After going through all your replies and going through the article ...

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    RE: Automation Platform to Integrate Cell and Gene ...

    By: Elliot Consoli , 3 days ago

    Jose - great post and good question. In this emerging market it begs the question ...

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ISA Blog

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  • How to Implement Predictive Maintenance

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    Predictive Maintenance is a concept that has recently gained a lot of traction as part of digital transformation strategies and the application of Industry 4.0 technologies. Like many applications, executing them is easier said than done. So, what exactly is predictive maintenance? How is it implemented...
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