Claims
- 1. A laser oscillator control method for changing a command program and executing laser machining by controlling an X-Y table with a numerical control system, said method comprising the steps of:
- (a) reading out a block of command program, from a copy of the program being used for laser machining, stored in a memory and transferring the block of the command program to a preprocessing arithmetic unit;
- (b) converting the block of the command program into executable form, laser machining being carried out during converting of the block of the command program into executable form;
- (c) lighting a lamp for alerting an operator each time one block of the command program is converted;
- (d) changing laser machining conditions of the converted block of the command program by a keyboard or a switch on an operation panel;
- (e) depressing an executing button on the operation panel; and
- (f) executing laser machining with the changed block of machining conditions by distributing a pulse to the X-Y table while simultaneously performing laser machining.
Priority Claims (1)
Number |
Date |
Country |
Kind |
62-066779 |
Mar 1987 |
JPX |
|
Parent Case Info
This is a continuation of copending application Ser. No. 07/273,514 filed on Nov. 3, 1988 now abandoned.
PCT Information
Filing Document |
Filing Date |
Country |
Kind |
102e Date |
371c Date |
PCT/JP88/00186 |
2/19/1988 |
|
|
11/3/1988 |
11/3/1988 |
Publishing Document |
Publishing Date |
Country |
Kind |
WO88/06939 |
9/22/1988 |
|
|
US Referenced Citations (6)
Foreign Referenced Citations (1)
Number |
Date |
Country |
0008773 |
Mar 1980 |
EPX |
Non-Patent Literature Citations (1)
Entry |
International Application Publication No. WO 85/01233, published Mar. 25, 1985. |
Continuations (1)
|
Number |
Date |
Country |
Parent |
273514 |
Nov 1988 |
|