74 | Part 2
(1) Air blow operation without spindle rotating.
Air blow can be operated by commanding M-code listed below with classification of
chuck regardless of upper or lower unit.
M14 ; Air will be injected into the main chuck
M15 ; Air blow toward the main chuck will stop.
Command :M14, then air will be injected through piping and spindle will not rotate.
Command :M15, then air blow will stop.
If commanded M-code is completed, the next automatic operation will be continued.
In cases listed below, air blow in operating will stop without commanding M15.
- In case of emergency stop status of machine.
- In case of pressing “RESET” button on MCP.
- In case of commanding M02, M30. (Program end)
- In case of commanding M00, M01. (Optional stop is used.)
(2) Air blow operation with spindle rotating.
Air blow can be operated by commanding M-code listed below.
Command M14 then air will be injected through piping during spindle rotation, and stop
after the preset time elapsed.
In general, the spindle speed at air blowing was set to 200 rpm when shipping.
Regarding the details, refer to the parameter sheet of machine.
Air blow time and M14 operation time is set on “Timer Setting” in “Easy screen” listed
below.
According to the condition of cutting and the status of machine, set the proper time.
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