Variable lead thread cutting cycle Increasing lead Okuma Control

G34 Variable lead thread cutting cycle: Increasing lead

        

 [Command format]

          G34 X__ Z__ (E__) F__ (C__) (J__)

          X: Thread cutting target point

          Z: Thread cutting target point

          E: Pitch change per pitch for increasing variable pitch thread cutting

          F: Thread cutting pitch instruction  (F/J pitch when J is instructed)

          C: Phase difference of thread cutting (If not instructed, C=0.)

          J: Number of threads at the distance instructed by F (If not instructed, J=1.)