REMOTE CONTROL SYSTEM FOR MACHINE TOOL
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United States of America Patent
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Issued Date -
May 10, 2012
app pub date -
Jul 22, 2009
filing date -
Jul 22, 2009
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A remote control system comprises a machine tool controller and an operation terminal apparatus remotely located from the machine tool and connected via a network to the machine tool controller. The operation terminal apparatus comprises a registered name input section and an authorization level database that matches a registered name to an authorization level, and the operation terminal transmits the authorization level corresponding to the registered name to the machine tool controller. The machine tool controller comprises a restricted function database that matches an authorization level to operation-allowed or operation-forbidden function, and the machine tool controller specifies the operation-allowed or operation-forbidden function corresponding to the authorization level, and restricts function of the machine tool controller.
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