Operations Manual Perdix
Manual DocRev B
90
All alarm systems share common weaknesses.
They can alarm when no error condition exists (false
positive). Or they can fail to alarm when a real error
condition occurs (false negative).
So by all means respond to these alarms if you see
them, but NEVER depend on them. Your judgement,
education, and experience are your best defenses.
Have a plan for failures, build experience slowly, and
dive within your experience.
LIMITATIONS OF
ALARMS