Computer-supported visualisation of distributed production area information

Abstract

A key objective in designing human–computer interfaces in the field of production planning and control should be the dynamic visualisation of distributed manufacturing processes, using innovative visualisation elements. Despite years of research activities in the topic of human–machine interfaces in industrial manufacturing environments, innovative visualisation forms (e.g. three-dimensional or realistic visualisation) have yet to be thoroughly experimentally examined from software ergonomic and cognitive psychological points of view. Even though realistic visualisation forms have been implemented in an array of fields (e.g. architecture), there are relatively few statements as to when it is advisable to implement such visualisation forms in industrial production. With help from a recently concluded examination, it should be methodically determined, in which way realistic elements should be used for the presentation of manufacturing information on the shop floor and for the surveillance and control of shop floor processes. Such human–computer interfaces should support the employees in performing operative tasks like the observation and monitoring of manufacturing processes, checking the conditions of machines and tools, assigning materials to orders, tracing breakdowns and so on. Incorrect decisions in shop floor management (e.g. due to insufficient presentation of the information needed for process execution) have a direct influence upon the utilisation, deadline adherence, costs situation and thus the competitiveness of the manufacturing.

Keywords:

• Computer visualization
• Industrial manufacturing information
• Shop floor control