Fanuc Robotics North America, Inc.

Fanuc Robotics America Corporation

Jim Huber

Scott J Clifford

Kenneth W Krause

Ho Cheung Wong

Randy A Graca

Donald D DeMotte

A robot control system includes a line tracking encoder that measures a reference position of a conveyor line and transmits a tracking signal representing tracking data including the reference position of the conveyor line. A master controller is in communication with the encoder to receive the tracking signal, process the tracking data represented by the tracking signal, and generate a data packet in response to processing of the tracking data. A slave controller is in communication with the master controller and at least one robot for receiving the data packet and controlling the movement of the at least one robot in response to the data packet. A communications network directly interconnects the master controller and the slave controller and transmits the data packet from the master controller to the slave controller.

Line tracking data over Ethernet

A method and system for allowing a remote computer to communicate with a programmable controller having a memory for storing a plurality of types of data objects includes an interface module at the controller for receiving a request from the remote computer for one of the data objects stored in the programmable controller. A data converter module determines the type of the data object being requested and automatically converts the data into a comprehensible format based on the type of the data object. The interface module then generates a user display in response to the request for transmission to the remote computer. The remote computer includes a display for displaying the user display so as to allow a user to access the comprehensible format of the requested data.

Method and system for allowing a programmable controller to communicate with a remote computer

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Rochester Hills, MI, United States of America

Jim Huber