WORKING PROGRAM PROCESSING METHOD IN NUMERICAL CONTROLLER AND NUMERICAL CONTROLLER

摘要

PROBLEM TO BE SOLVED: To accelerate a processing speed of a numerical controller by checking a working program only in the case that a check of a working program is required. ;SOLUTION: A working program syntax error check necessity judgment processing means 22 decides a necessity of a syntax error check of a working program based on information relating to a check completion of a syntax check of a working program. A working program syntax error check processing means 5 executes a syntax error check only in the case that the syntax error check of the working program is required by the judged result. Then, a tool interference check necessity judgment processing means 24 decides a necessity of a tool interference check of the working program based on the information relating to the tool interference check completion of the working program and a tool interference check processing means 8 executes the tool interference check only in the case that the tool interference check is required by the judged result.;COPYRIGHT: (C)1998,JPO