Feed (V1)
24.1 Path feedrate F
Turning, Milling, Nibbling
414 Function Manual, 11/2012, 6FC5397-1CP10-5BA0
The compensation chuck absorbs possible path differences of the drill axis to a limited
extent.
References
/BP_/ Operation and Programming
24.1.3 Feedrate for G331, G332 (tapping without compensation chuck)
Note
The tapping function without compensation chuck is not available for versions G/N plus and
pro.
Axis velocity
With respect to G331/G332 tapping, the axis velocity for the thread length results from the
effective spindle speed S and the programmed pitch. However, the maximum axis velocity
defined in MD32000 MAX_AX_VELO cannot be exceeded.
The feedrate F is not relevant. It is, however, kept in the memory.
Interface signal
If the G331/G332 function is active, the IS "Tapping without compensation chuck active"
(V390x 2002.3) is set for the spindle.
Note
The tapping may only be carried out without a compensation chuck if an exact dynamic
adjustment of the spindle and the relevant axis has been performed. With G331/G332 the
parameter set n (0...5) of the axis becomes effective automatically. This parameter set also
applies to the current gear stage of the spindle (M40, M41 to M45 - see also Chapter
"Spindle (S1)").
In general, the axis is adjusted to the slower spindle.
References
/BP_/ Operation and Programming
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