Parameter Manual
Operating Instructions, 08/2013, 6FC5397-8EP40-0BA0
275
Machine data
2.4 Axis-specific machine data
Description: During oscillation, the NC/PLC interface signal DB380x DBX2002.5 (Oscillation
speed) is used to select a motor speed for the spindle motor. This motor
speed is defined in MD35400 $MA_SPIND_OSCILL_DES_VELO. The motor speed
defined in this MD is independent of the current gear stage. In the AUTOMATIC
and MDI displays, the oscillation speed is displayed in the "Spindle set-
point" window until the gear is changed.
MD irrelevant to:
All spindle modes except oscillation mode
Special cases:
The acceleration during oscillation (MD35410 $MA_SPIND_OSCILL_ACCEL) is
valid for the oscillation speed defined in this MD.
Related to:
MD35410 $MA_SPIND_OSCILL_ACCEL (acceleration during oscillation)
NC/PLC interface signal DB380x DBX2002.5 (Oscillation speed)
NC/PLC interface signal DB380x DBX2002.4 (Oscillation via PLC)
Description: The acceleration specified here is only effective for the output of the
oscillation speed (MD35400 $MA_SPIND_OSCILL_DES_VELO) to the spindle motor.
The oscillation speed is selected using the NC/PLC interface signal DB380x
DBX2002.5 (Oscillation speed).
MD irrelevant to:
All spindle modes except oscillation mode
Related to:
MD35400 $MA_SPIND_OSCILL_DES_VELO (oscillation speed)
NC/PLC interface signal DB380x DBX2002.5 (Oscillation speed)
NC/PLC interface signal DB380x DBX2002.4 (Oscillation via PLC)
35400 SPIND_OSCILL_DES_VELO A06, A04 P3 pl,P3 sl,S1
rev/min Oscillation speed DOUBLE NEW CONF
CTEQ
- - 500.0 0.0 - 2/2
35410 SPIND_OSCILL_ACCEL A06, A04, - S1,Z1
rev/s² Acceleration during oscillation DOUBLE NEW CONF
CTEQ
- - 16.0 1.0e-7 - 2/2
Siemens Controls
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