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Error Connecting

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2007-10-26
2014-01-09
  • Nobody/Anonymous

    Hi.

    What does -4 and -5 as errorcodes stand for when connecting to PLC?
    I tried Davestrerror but i only get something that looks like chinese signs!

    /Peter

     
  • Stavros C

    Stavros C - 2013-05-20

    I have the same problem with davestrerror.. I get chinese sympols also.

     
  • Sean

    Sean - 2014-01-09

    Hi, I'm using Libnodave in Visual Studio 2010. where can i get the return code / error code? Everything work fine for me. But sometime, when network connection problem. I not able to reconnect to the PLC.

    the statement res = di.initadapter was return a -1

    I need to auto reconnect to PLC whenever my program disconnected from PLC. Please advise what should i do.

     

Anonymous
Anonymous

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