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US 2007/0186161 A1Published application
Machine signal processing device
AssigneeFanuc Corporation
InventorsOsamu Saito, Hiroshi Wanatabe, Kenji Araki
Life of this patent
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Abstract
First and second OR operation fields for setting signals that represent the states of the machine are provided on a setting screen. Carrying out OR operation on signals set in the first OR operation fields and carrying out OR operation on signals set in the second OR operation fields, AND operation is carried out on the results of those OR operations to provide an output signal.
Claims5
A machine signal processing device that comprises a controller for controlling a machine, a display device, and an input device,
- wherein the controller comprises logic operation execution means;
- the display device displays the content of the logic operation of the logic operation execution means and a predefined group of signals;
- the input device comprises means for selecting and setting a signal from among the group of signals which is displayed on the display device and setting an output destination of the logic operation result;
- and
- the logic operation execution means carries out a logic operation on a signal that has been selected and set by means of the input device and outputs the result of the logic operation to the set output destination.
2 more elements
Dependencies are inferred from the claim text.