Monitoring and control apparatus for computer numerical control machines

Abstract

A monitoring and control apparatus for monitoring and controlling computer numerical control (CNC) machines. The monitoring and control apparatus includes a monitoring and control device, a movement control card, and a movement control daughter card. The movement control daughter card is connected between the movement control card and a movable portion of the CNC machine so the movement control card controls the movable portion of the CNC machine using the movement control daughter card. The movement control daughter card includes a plurality of movement signal interfaces, a microprocessor, and a wireless transmitter. The plurality of movement signal interfaces are connected to the CNC machine to receive a plurality of status signals from the CNC machine. The microprocessor is for storing the status signals. The wireless transmitter is for transmitting the status signals from the microprocessor to the monitoring and control device.

Dependencies are inferred from the claim text.