Title:
TROUBLE DIAGNOSIS PROCESS IN THE REMOTE SUPERVISORY CONTROL SYSTEM
Document Type and Number:
Japanese Patent JPS5243089
Kind Code:
A
Abstract:
PURPOSE: The performance of the prior check of the trouble countermeasure and the liability positively detecting the existence or nullity of the trouble of each circuit element of the controlled apparatuses during the void information transmitting period.
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Inventors:
HASEGAWA AKIHARU
YASUDA ISAO
KOBAYASHI KAZUHIKO
KUROKI MASAAKI
YASUDA ISAO
KOBAYASHI KAZUHIKO
KUROKI MASAAKI
Application Number:
JP11888275A
Publication Date:
April 04, 1977
Filing Date:
October 03, 1975
Export Citation:
Assignee:
HITACHI LTD
International Classes:
H04Q9/00; G05B23/02; G08C25/00; (IPC1-7): H04Q9/16