Recent content by garym68

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    Error Message with OPC Between VBA & Rockwell Server

    >Isn't Excel running in 64-bit process? If so, it wouldn't >be able to access the wrapper DLL which is 32-bit. This may be my issue but don't know how to overcome this. Are you aware of a 64bit OPC automation wrapper or a way to tunnel to the 32 bit .dll from a 64bit excel?
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    Error Message with OPC Between VBA & Rockwell Server

    >On which code line do you get the error? I got the error when I tried to create a new OPC Server object Code: Set MyOPCServer = New OPCServer I have dimensioned the object Code: Dim MyOPCServer As OPCServer
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    Error Message with OPC Between VBA & Rockwell Server

    My application is to connect to an Allen Bradley CompactLogic PLC from an Excel Spreadsheet using the Rockwell FactoryTalk OPC server. I have installed an OPC automation wrapper in order to provide the OPC interface. However, when I try to use the OPC code in the Excel VBA I get a Microsoft...
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    Possibile Tasks in Automaton and Control Where One Could Work Remotely from Home

    Can anyone please help? Which parts of the control & automation life cycle will be best suited to working remotely job (home working). Thank you
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