Human Supervision vs Automation
Design automation systems to keep operators situationally aware and intervention-ready, meeting functional-safety human-factors obligations under IEC 61508.
CyberTRIZ analysis · Seveso contradiction PS010 · one of 8,235 worked contradictions published by CyberTRIZ.AI
Regulations
Business Context
Modern industrial facilities increasingly automate routine operations to
improve consistency and reduce operational variability. Nevertheless,
human supervision remains essential for managing abnormal situations and
unexpected process behavior.
The Contradiction
Greater automation improves operational consistency.
Greater automation may reduce operator situational awareness and
practical experience.
Why It Exists
As automatic systems perform more operational tasks, operators interact
less frequently with abnormal process conditions, reducing opportunities
to develop experience for rare emergency situations.
Direction
Design automation that supports operator awareness through intelligent
visualization, simulation training, and transparent decision support
instead of replacing human understanding.