Patent attributes
A numerical control system comprises a high speed operation buffer 27 for storing all the NC control data (interpolation movement amount or acceleration or deceleration data, etc.) occurring in time series by executing apart program, a time series data parallel display part 62 for reading and displaying the data in time series, an optimization processing part 61 for making the edit process such as recalculation process to deletion of Null data, etc. and temporally shift the group of specific data or change the pattern in the group of said data, and a second high speed operation buffer 60 for storing the processing result. The series of processes are performed by a personal computer (PC) 51 connected to an NC apparatus 1 to be able to exchange data. The data stored in the second high speed operation buffer 60 is transferred to the side of the NC apparatus 1, and read and executed, whereby the optimal processing with temporal editing is performed at high speed.
