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Topic: graphs in process control

topics > engineering > Group: process control



Topic:
graphs
Topic:
graphics
Topic:
histogram
Topic:
logging data and events

Summary

Process control involves data which is best displayed in a graphical or histogram form. Animated graphics provide a simple, informative user interface. Graphs need to be supplemented by titles, variable names, set points, units, coordinates, alarm points, and loop status. Graphs may show variation over time. (cbb 5/80)
Quotations
Quote: a display of time trends is very useful for process control; combine with digital display of current values [»instrumentcontrol]
Quote: animated graphs give more meaning and purpose that static data and pictures display [»instrumentcontrol]
Quote: use bargraphs to show how well process variables are maintaining their setpoints
[»instrumentcontrol]

Related Topics up

Topic: graphs (18 items)
Topic: graphics (16 items)
Topic: histogram (5 items)
Topic: logging data and events
(16 items)

Updated barberCB 6/04
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