摘要:
A numerical control system for controlling a machine tool including a control device for controlling the machine tool; external portable storage device for storing data; a disabling device for disabling device for disabling the control device; a read/write device, operable when the external portable storage device is manually coupled thereto, for reading data from the external portable storage device and for writing data to the external portable storage device; and a determining device for determining whether the external portable storage device is coupled to the read/write device. The disabling device disables the control device when the determining device determines that the external portable storage devices not coupled to the read/write device.
摘要:
A system for dispatching a plurality of semiconductor lots among a plurality of tools is provided. The system includes a dispatch server manager and a dispatch integrator and display device. The dispatch integrator and display device conveys a dispatch request to the manager and receives a dispatch list from the manager. The manager queries for a processing status of the plurality of semiconductor lots and displays a dispatch list in response to the processing status. The dispatch list includes an associated reason and/or code related to the processing status.
摘要:
A numerical control system for controlling a machine tool including a control device for controlling the machine tool; external portable storage device for storing data; a disabling device for disabling the control device; a read/write device, operable when the external portable storage device is manually coupled thereto, for reading data from the external portable storage device and for writing data to the external portable storage device; and a determining device for determining whether the external portable storage device is coupled to the read/write device. The disabling device disables the control device when the determining device determines that the external portable storage devices not coupled to the read/write
摘要:
A system for dispatching a plurality of semiconductor lots among a plurality of tools is provided. The system includes a dispatch server manager and a dispatch integrator and display device. The dispatch integrator and display device conveys a dispatch request to the manager and receives a dispatch list from the manager. The manager queries for a processing status of the plurality of semiconductor lots and displays a dispatch list in response to the processing status. The dispatch list includes an associated reason and/or code related to the processing status.
摘要:
A numerical control system executes part programs which contain parameters and arithmetic expressions containing parameters. A parameter table containing parameter values is employed to evaluate parameters and arithmetic expressions during the execution of a part program, and means is provided which enables parameter values to be changed by part program instructions or manual data entry. Macroprograms, such as canned cycles, are stored in the numerical control system in a generalized form in which their instructions contain parameters and arithmetic expressions in lieu of constants. Prior to calling such a macroprogram, the part program assigns suitable values to the parameters employed in the macroprogram.
摘要:
A sewing machine includes a housing with an upper arm portion, a standard and a cloth holder arm and a sound player such as a transcriber recorder associated with the sewing machine with a sound producing device for explaining the operation thereof. The device may be associated with the machine itself, for example by being incorporated in the upper arm or it may be included as a portion of a cabinet for the sewing machine.