Protection plan

The following table presents defenses against common failure modes, as described in the failure model ...

Failure mode Failure source Defense
Operator's slip Slip-prone design Slip prevention
Mode confusion Situation-independent interaction style Situation-dependent interaction style

Mode-dependent access

Perception-based mapping

Latent hazard Missing alarm
  • Sensor quality
Prevent latent hazard

manual alarm generation

Unnoticed alarm Insufficient attention Alert design

Attention-oriented design

Sound design

Missed alarm Alarm fatigue:

Alarm quality:

 

Mistake, omission Confusion ( sources)

Routine-oriented interaction style

Confusion prevention

Supervisor control

 

Related topic


Updated on 14 Mar 2017.