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libnodave with MPI-USB (VB.Net)

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Nobody/Anonymous
2009-09-10
2013-05-09

  • Nobody/Anonymous

    Nobody/Anonymous - 2009-09-10

    Hello,

    I would like to retrieve some values from an SPS 315-2DP with a Visual Basic Programm.
    I have the MPI-USB adapter (6ES7 972-0CB20-0XA0).

    However, the examples I saw are all for serial communication.

    Does anyone an example to connect to the S7 using this MPI-USB adapter?

    Thanks in advance,

     

  • alex c

    alex c - 2009-09-14

    Hi,
    There an example in libnodave, to see "testS7online" (C#),…

    check:
    - "Set PG/PC Interface" to "pc-adapter mpi" at "s7online"….

    alxeng2002

     

  • Nobody/Anonymous

    Nobody/Anonymous - 2010-05-11

    Hi,

    Thanks for your reply. I have another question: how can I use Siemens' USB MPI cable (6ES7 972-0CB20-0XA0) with libnodave?

    Thanks,

    Miklos

     

  • Nobody/Anonymous

    Nobody/Anonymous - 2010-08-20

    I also have been trying to use this with the MPI-USB cable without success. I have been using it with TCP for quite some time and have great success.

     

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