| 摘要 |
<p>PURPOSE:To record all operations with no intervention of an operator by providing an operation command memory part where various operation processes are recorded automatically and a recording medium. CONSTITUTION:An operation command memory part 6 records the commands and indications given from an operator console 3, and a recording medium 7 records these commands and indications. The numerical control based on the numerical data is carried out according to a program stored in a memory 4. All these operating commands can be written successively to the medium 7 in the form of the log information through the part 6. This can omit the labor of control done by an operator for the daily report of operation, etc. Furthermore it is possible to study easily the factor of a trouble due to an operation mistake, etc.</p> |
