Robot control system provided with function of changing criterion for communication quality in accordance with distance between machine and portable wireless operation panel

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United States of America Patent

PATENT NO 9902060
SERIAL NO

15067180

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Abstract

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A robot control system of the present invention includes: a control device for controlling a machine; a portable wireless operation panel that can perform wireless communication with the control device to control the machine; a distance measuring unit that measures the distance between the machine and the portable wireless operation panel; a communication monitoring unit that monitors the communication quality of wireless communication between the control device and the portable wireless operation panel; a warning generator that emits a warning to the operator or stops the machine when the communication quality becomes lower than a predetermined criterion; and, a criterion changing unit that changes the predetermined criterion in accordance with the distance between the machine and the portable wireless operation panel.

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Patent Owner(s)

  • FANUC CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Inaba, Ryoutarou Yamanashi, JP 8 27

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