Recent content by japz87

  1. J

    Reading a Power Meter Using RX3i Master DNP3

    I need to read a power meter via DNP3 from a GE PACSystems RX3i. I'm using the CMM004 serial communications module to do so. I'm stuck right now because I need to read counters (DNP3's Object 20), but I don't know which function to select from the options the module gives. I don't know if...
  2. J

    EGD OPC Server with Signature Implemented

    There is a network of controllers (MarkVI, PAC's and 90-70 controllers) managed with an EGD configuration server, where signature of each exchange is evaluated by the controllers to verify if they are valid to consume. I need an OPC to communicate with this network and the driver should be...
  3. J

    Using Toolbox SDB Client API

    There's an SDB server running in a workstation, and communication to a DCS wants to be added, this through an existing OPC server with an EGD driver. What I want to do is to read the SDB so I can automate the OPC tag list in accordance with the actual database information. Right now I'm...
  4. J

    GE EGD Configuration Server vs System Database (SDB)

    Could someone help me understand the difference between the EGD Configuration Server and the System Database that GE uses in the ControlST, Toolbox, and other automation software suites. As far as I know, both can store information about EGD exchanges and devices configuration and have seen...
  5. J

    OPC Tunneling Inter vendors

    I have a PI historian server with MatrikonOPC Tunneler installed; I want to know if this is compatible with Kepware's Tunneling technology which I know uses OPC UA standard to suppress the DCOM configuring issues. Does Matrikon do something similar? Are these two compatible? Thanks!
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