改造过程: 1.微机线切剖控制器的选取要符合如下要求:(1)微机线切割控制器的步进电机驱动电路要适合原步进电机的驱动方式,步进电机是单六拍的要选单六拍驱动方式的微机线切割控制器,是双三拍的要选用双三拍驱动方式的微机线切割控制器,否则会引起失步。(2)从加工角度来考虑,要选用多功能的微机 Transformation process: 1. The selection of the computer wire cutting controller to meet the following requirements: (1) microcomputer wire cutting controller stepper motor drive circuit to be suitable for the original stepper motor drive, the stepper motor is a single six-shot To the menu six shot drive mode microcomputer wire cutting controller is a double three beat to choose dual three-shot drive mode microcomputer wire cutting controller, otherwise it will cause out of step. (2) from the processing point of view, to use multi-function microcomputer