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DTA 1.0 – Does DT Analyst support DDE or NetDDE?

April 26, 2017Analyst dde DT DTA netdde support

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DTA 1.0 – Does DT Analyst support DDE or NetDDE?

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No – DT Analyst supports OPC and SuiteLink, not DDE or NetDDE. There are 2 good solutions where the drivers are not OPC or SuiteLink compatible: A. Use a 64 Tag InTouch with I/O to get the SuiteLink driver. B. If the system has a mix of different PLCs using many DDE drivers, then consider using InSQL to monitor the live tag values. InSQL supports DDE and DT Analyst can use InSQL as its data source.