Versions Compared

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.

...

High Performance is a design approach that turns traditional displays into intuitive information visualization with actionable intelligence.  It displays information in a simple color style to help make it easier to understand the project status. 

...

The main objective of this design is to increase the effectiveness of data handling and data analysis.

It is a known fact that humans can handle only Humans can only handle so much information at a time. According to the ISA SP 18.2 Standard, project operators should only face about 10 alarms per hour in order to accurately respond to each alarm. However, this rate is usually higher in the real world. 

Human Centric Design allows users to create smart designs with color configurations that help the operator's eyes easily focus on the situations that require the most attention. 

The Detailed below are several proven operator performance results from the High Performance HMI Handbook has several proven operator performance results detailed below. 



Traditional

HMI

High performance

HMI

Results

Detecting abnormal

situations before alarms occur

 

1 in 10 occurrences

 

5 in 10 occurrences

 

5x improvement

Success rate handling

abnormal situations

70%

96%

37% improvement

Time to complete

abnormal situation tasks

18.1 minutes

10.6 minutes

41% improvement

...