TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
BUCLE ABIERTO [3 records]
Record 1 - internal organization data 2011-05-17
Record 1, English
Record 1, Subject field(s)
- Control Systems (Electronic Instrumentation)
- Electronic Circuits Technology
Record 1, Main entry term, English
- open-loop
1, record 1, English, open%2Dloop
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
in an open-loop system, corrections are made by an operator who adjusts, controls in accordance with information provided him by the computers. 2, record 1, English, - open%2Dloop
Record 1, Key term(s)
- open loop
Record 1, French
Record 1, Domaine(s)
- Systèmes cybernétiques de contrôle et de commande
- Technologie des circuits électroniques
Record 1, Main entry term, French
- boucle ouverte
1, record 1, French, boucle%20ouverte
correct, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Dont les paramètres de commande sont indiqués et corrigés manuellement. 2, record 1, French, - boucle%20ouverte
Record number: 1, Textual support number: 1 CONT
dans le montage en boucle ouverte, c'est l'opérateur humain lui-même qui impose aux organes de réglage les valeurs de réglage. 1, record 1, French, - boucle%20ouverte
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Sistemas cibernéticos de control
- Tecnología de los circuitos electrónicos
Record 1, Main entry term, Spanish
- ciclo abierto
1, record 1, Spanish, ciclo%20abierto
correct, masculine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
- bucle abierto 2, record 1, Spanish, bucle%20abierto
correct, masculine noun, Spain
- lazo abierto 3, record 1, Spanish, lazo%20abierto
correct, masculine noun
Record 1, Textual support, Spanish
Record number: 1, Textual support number: 1 CONT
Relativo a un sistema de control en el que, en caso de errores en las condiciones operativas deseadas, la acción correctora no es automática como lo es en un sistema de ciclo (bucle o lazo) cerrado (closed loop system). 3, record 1, Spanish, - ciclo%20abierto
Record 2 - internal organization data 2003-01-16
Record 2, English
Record 2, Subject field(s)
- Internet and Telematics
Record 2, Main entry term, English
- open loop system
1, record 2, English, open%20loop%20system
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
- open loop servo system 2, record 2, English, open%20loop%20servo%20system
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
A system which generates output signals but relies on the integrity of the system to execute them. There is no feedback for monitoring or comparing purposes. 3, record 2, English, - open%20loop%20system
Record 2, Key term(s)
- open-loop system
Record 2, French
Record 2, Domaine(s)
- Internet et télématique
Record 2, Main entry term, French
- système en boucle ouverte
1, record 2, French, syst%C3%A8me%20en%20boucle%20ouverte
proposal, masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record 2, Spanish
Record 2, Campo(s) temático(s)
- Internet y telemática
Record 2, Main entry term, Spanish
- sistema de ciclo abierto
1, record 2, Spanish, sistema%20de%20ciclo%20abierto
correct, masculine noun
Record 2, Abbreviations, Spanish
Record 2, Synonyms, Spanish
- sistema de bucle abierto 1, record 2, Spanish, sistema%20de%20bucle%20abierto
correct, masculine noun, Spain
- sistema de lazo abierto 1, record 2, Spanish, sistema%20de%20lazo%20abierto
correct, masculine noun, Spain
Record 2, Textual support, Spanish
Record 3 - internal organization data 2003-01-16
Record 3, English
Record 3, Subject field(s)
- Applications of Automation
Record 3, Main entry term, English
- open-loop control
1, record 3, English, open%2Dloop%20control
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 DEF
Control of a manipulator in which preprogrammed signals are delivered to the actuators without measuring the actual response at the actuators. This is the opposite of closed-loop control. 2, record 3, English, - open%2Dloop%20control
Record 3, Key term(s)
- open loop control
Record 3, French
Record 3, Domaine(s)
- Automatisation et applications
Record 3, Main entry term, French
- commande en boucle ouverte
1, record 3, French, commande%20en%20boucle%20ouverte
feminine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
- asservissement en circuit ouvert 2, record 3, French, asservissement%20en%20circuit%20ouvert
masculine noun
Record 3, Textual support, French
Record 3, Spanish
Record 3, Campo(s) temático(s)
- Automatización y aplicaciones
Record 3, Main entry term, Spanish
- control de ciclo abierto
1, record 3, Spanish, control%20de%20ciclo%20abierto
correct, masculine noun
Record 3, Abbreviations, Spanish
Record 3, Synonyms, Spanish
- control de bucle abierto 1, record 3, Spanish, control%20de%20bucle%20abierto
correct, masculine noun, Spain
- control de lazo abierto 2, record 3, Spanish, control%20de%20lazo%20abierto
correct, masculine noun, Spain
- control en circuito abierto 3, record 3, Spanish, control%20en%20circuito%20abierto
masculine noun
Record 3, Textual support, Spanish
Copyright notice for the TERMIUM Plus® data bank
© Public Services and Procurement Canada, 2025
TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
A product of the Translation Bureau
Features
Language Portal of Canada

Access a collection of Canadian resources on all aspects of English and French, including quizzes.
Writing tools

The Language Portal’s writing tools have a new look! Easy to consult, they give you access to a wealth of information that will help you write better in English and French.
Glossaries and vocabularies

Access Translation Bureau glossaries and vocabularies.
- Date Modified: