Rockwell-automation FactoryTalk Historian SE DataLink 4.2 User Guide Manual de usuario Pagina 44

  • Descarga
  • Añadir a mis manuales
  • Imprimir
  • Pagina
    / 164
  • Tabla de contenidos
  • SOLUCIÓN DE PROBLEMAS
  • MARCADORES
  • Valorado. / 5. Basado en revisión del cliente
Vista de pagina 43
FactoryTalk Historian DataLink User Guide
36
The resulting function array appears as:
Compressed Data
Returns either all values of a FactoryTalk Historian point occurring within
a specified time range, or a number of point values beginning at a certain
time.
Compressed values are data recorded by the FactoryTalk Historian server
after a compression algorithm has removed all values that represent the
same slope.
Separate dialog boxes are provided for Compressed Data (Start Time/End
Time) and Compressed Data (Start Time/Number) in FactoryTalk Historian
DataLink for Excel XP-2003. For 2007, you can select a Time Range or Number of
Values calculation in the task pane.
Required
Arguments
Tagname
Start Time
End Time or Number of Values, depending on the function type
Vista de pagina 43
1 2 ... 39 40 41 42 43 44 45 46 47 48 49 ... 163 164

Comentarios a estos manuales

Sin comentarios