Siemens SINUMERIK 840D sl Programming Manual page 732

Oscillation
11.1 Asynchronous oscillation (OS, OSP1, OSP2, OST1, OST2, OSCTRL, OSNSC, OSE, OSB)
Significance
<axis>
OS
OSP1
OSP2
OST1
OST2
FA
732
Name of oscillating axis
Activate/deactivate oscillation
Value: 1 Switch oscillation on
0 Switch oscillation off
Define position of reversal point 1
Define position of reversal point 2
Note:
If incremental movement is active, the position will be calculated incrementally
to the last corresponding reversal position programmed in the NC program.
Define stopping time in reversal point 1 in [s]
Define stopping time in reversal point 2 in [s]
-2 Interpolation continues without wait for exact stop
<value>:
-1 Wait for exact stop coarse
0 Wait for exact stop fine
>0 Wait for exact stop fine and then wait for specified stopping
time
Note:
The unit for the stopping time is identical to that of the
stopping time programmed with G4.
Define feedrate
The feedrate is the defined feedrate of the positioning axis. If no feedrate is
defined, the value stored in the machine data applies.
Programming Manual, 06/2009, 6FC5398-2BP20-0BA0
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