IEVref:
821-12-39
ID:
Language:
en
Status:
Standard
Term:
negation time
Synonym1:
Synonym2:
Synonym3:
Symbol:
Definition:
time interval which begins when the existence of a fault is detected and ends when a safe state is enforced
Publication
date
:
2017-11-20
Source
IEC 62425:2007, 3.1.32
Replaces:
Internal notes:
CO remarks:
TC/SC remarks:
VT remarks:
Domain1:
Domain2:
Domain3:
Domain4:
Domain5:
time interval which begins when the existence of a fault is detected and ends when a safe state is enforced