MASTER DEVICE, SLAVE DEVICE, ERROR MONITORING SYSTEM, AND CONTROL METHOD AND CONTROL PROGRAM OF MASTER DEVICE

A master device, slave device, error monitoring system, and control method and control program of master device are provided. According to the present invention, in the connection less communication, no matter in operation or not, the generation of the communication errors can be monitored. The mast...

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Bibliographische Detailangaben
Hauptverfasser:	KAWAGUCHI, Taishi, SAWADA, Shigenori, YAMAWAKI, Yasushi
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	A master device, slave device, error monitoring system, and control method and control program of master device are provided. According to the present invention, in the connection less communication, no matter in operation or not, the generation of the communication errors can be monitored. The master device (4) comprises: an indication sending part (421), sending an indication enabling a plurality of slave devices (1-3) to send an error log (131); an error log receiving part (422), receiving the error logs (131); and a storing part (43), storing the error logs by corresponding to each of the slave devices (1-3).