Programming manual
326
CNC 8070
12.
CYCLE EDITOR
Tapping.
(SOFT V02.0X)
250
Basic operation:
1. If rigid tapping, it orients the spindle (M19).
If tapping with clutch, it starts the spindle in the requested direction.
2. Rapid movement (G0), up to the XY point and the safety plane (Zs).
Depending on the starting plane, it first moves in XY and then in
Z or vice versa.
3. Rapid movement (G0) up to the approach plane.
4. Tapping. It is executed at 100% of the feedrate "F" and spindle
speed "S" programmed. Tapping with a clutch cannot be
interrupted. In rigid tapping, the feedrate override percentage may
be changed and even stopped (0% override).
5. If "t" other than 0, spindle stop (M05) and dwell.
6. If tapping with a clutch, it reverses the spindle turning direction.
7. Withdrawal, exit the tap, to the approach plane.
At 100% of the feedrate "F" and spindle speed "S" programmed.
The thread exit cannot be interrupted when tapping with a clutch.
In rigid tapping, the feedrate override percentage may be changed
and even stopped (0% override).
8. If tapping with a clutch, it reverses the spindle turning direction
(restores the initial one).
9. Rapid withdrawal (G0) up to the safety plane (Zs).
If it has a multiple machining operation associated with it, it executes
the following steps as often as necessary:
10.Rapid movement (G0) to the next point.
11.Repeats steps 3, 4, 5, 6, 7, 8, 9.
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