stTabular History - averages in a Tabular format |
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Data Collection:
Collection from Sapphire Collector, DA or HDA OPC Servers.
1 minute snap values plus 6 minute, hourly and daily averages.
Strategies to include or ignore missing and Bad data samples.
Item Management:
User defined list of favourite OPC items.
Alias facility to accommodate long OPC item names.
Display of OPC item descriptions and Engineering Units to provide context on the selected OPC item.
Color lozenges to add item recognition. These are seeded with the corr4esponding pen colors when Tabular History is launched from an stPro Plot.
Layout and Presentation:
Configuration files (.sphTable files) for loading pre-defined item lists
Options for setting the no. of significant digits to display on a per pen basis.
Used defined font and font style.
Drag-able window allowing user to re-size application.
Blue and Red highlights to show the Minimum and Maximum observed values for each set of values.
Option for Exporting the data to a CSV files.
Print capability.
Trend window for visualizing a selected set of items.
stTHOCX:
Active-X control for embedding tabular based item history in other applications.
Programmable API..
