Queries, comments, suggestions? Please contact us.



Area Telegraphy, facsimile and data communication / Function controls and function signals

IEV ref721-10-49

en
facility request signal
part of the selection signals indicating that an additional facility is requested

fr
(signal de) demande de service complémentaire, f
partie de la séquence de sélection indiquant un service complémentaire demandé

ar
إشارة طلب تسهيلات

de
Leistungsmerkmalanforderung, f

es
(señal de) petición de servicio suplementario

it
segnale di richiesta servizio

ko
기능 요구 신호

ja
設備要求信号

pl
sygnał żądania udogodnienia

pt
(sinal de) pedido de serviço complementar

sv
betjäningssignal

Publication date: 1991-11
Copyright © IEC 2020. All Rights Reserved.