Definition(s)
Fail-operational
A system that continues to operate (e.g. to actively motion compensate) in case of a single failure in the control system.
Source: Offshore Gangways, DNVGL-ST-0358, DNV GL, September 2017. Global Standards
Oil & Gas Drilling Glossary - IADCLexicon.org
A system that continues to operate (e.g. to actively motion compensate) in case of a single failure in the control system.
Source: Offshore Gangways, DNVGL-ST-0358, DNV GL, September 2017. Global Standards