Results for HDA
  • DeltaV Operate Chart vs Embedded Trend and Historical Data

    Hello,

    Is it possible to use the Chart object in DeltaV Operate to get historical data for a defined point out of the continuous historian?  I know the embedded trend object does this; but I would like to use the chart object instead.  This is because the…

  • Extract DVCH data to MS Access

    I am looking to extract specific data from the Continuous Historian and dump it into MS Access on a regular (or request) basis. The scenario is this: A database in MS Access is set up for operators to enter manually recorded Chromatograph data during…