End face grooving compound fixed cycle Okuma Control

G74 End face grooving compound fixed cycle

[Command format]

          G74 X_ Z_ I_ I_ K_ D_ L_ F_ E_ T_

  

         X: X coordinates of target point

          Z: Z coordinates of target point

          I: Shift distance in X-axis direction (Diameter instruction.  If not instructed, it is regarded as 0.)

          K: Shift distance in Z-axis direction (If not instructed, it is regarded as 0.)

          D: Cut depth

          L: Cut depth at removing the tool

          DA: Instruct a return distance.  If DA is not instructed,   it is regarded as the return distance set to that of the grooving, drill cycle (other function 1) of the optional   parameter.

          E: Dwell upon arrival at Z-axis target point (The unit of instruction is the same as G04.)   (If not instructed, this sequence will not be executed.)

          T: Tool compensation No. instruction which determines the tool compensation amount at Z-axis target point positioning (if not instructed, the T instruction at the start point positioning is used.  The T instruction next to this block, or the compensation number, acts as the T instruction at start point positioning.)