| 摘要 |
PURPOSE:To enable to perform numerical control through the same operation pattern with that at the time of automatic operation, by performing manual operation program including a predetermined part of an automatic operation program when a selective switch device has performed ON-operation. CONSTITUTION:When an automatic switch 32a is depressed, a CPU 6 for PC detects it, selects an automatic operation program and stores an automatic operation program code into a register and a CPU 5 for NC particles an automatic operation program according to the contents stored in this register. As to manual operation instructions, the CPU 6 for PC selects a program which makes the same operation with an automatic operation perform in every driving direction of each mechanism for manual feed stored in a nonvolatile RAM 10 according to which switch has been depressed by monitoring a manual switch 32c, manual operation objective selective switches 33a-33g and directional selective switches 34a, 34b; a code of this program is set up into the register and the CPU 5 for NC practices the selected program according to the code stored into the register.
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