Sequence
6B,!
6B-!
6B.!
6B$!
) 6B)!
6B3!
6B3!
6B3!
① Start of the cycle at the current position of the oscillating axis with infeed depth 0.
② Traversing of the oscillating axis with the grinding width <S_A> as travel path and
feedrate <S_F> with continuous increase in the infeed depth up to the infeed depth at the start
<S_I>.
③ Sparking out with the sparking-out time <S_P>.
④ Traversing of the oscillating axis with the grinding width <S_A> as travel path to the starting point
and feedrate <S_F> with continuous increase in the infeed depth up to the infeed depth at the
end <S_J>.
⑤ Sparking out with the sparking-out time <S_P>.
⑥ Traversing of the oscillating axis with the grinding width <S_A> as travel path to the starting point
and feedrate <S_F>.
Indicates reiterating sequential steps.
The sequence is repeated until the total infeed depth <S_K> has been reached. The last stroke
is then distributed unevenly.
Note
The sequence cannot be interrupted with a single block.
Example
Oscillation with:
● 20 mm infeed depth at the start
● 10 mm infeed depth at the end
● Total infeed depth 100 mm
● 100 mm stroke
● Feedrate 1000 mm/min
● 1 second sparking-out time
● Standard geometry axes
Work preparation
3.25 Programming cycles externally
NC programming
1148 Programming Manual, 12/2019, 6FC5398-2EP40-0BA0
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