Acceleration Behavior; Acceleration Mode (Brisk, Briska, Soft, Softa, Drive, Drivea) - Siemens SINUMERIK 840D sl Programming Manual

10.3

Acceleration behavior

10.3.1

Acceleration mode (BRISK, BRISKA, SOFT, SOFTA, DRIVE, DRIVEA)

Function
The following part program commands are available for programming the current
acceleration mode:
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●
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Figure 10-1
Job Planning
Programming Manual, 03/2013, 6FC5398-2BP40-3BA1
,
BRISK BRISKA
The single axes or the path axes traverse with maximum acceleration until the
programmed feedrate is reached (acceleration without jerk limitation).
,
SOFT SOFTA
The single axes or the path axes traverse with constant acceleration until the
programmed feedrate is reached (acceleration with jerk limitation).
,
DRIVE DRIVEA
The single axes or the path axes traverse with maximum acceleration up to a
programmed velocity limit (MD setting!). The acceleration rate is then reduced (MD
setting) until the programmed feedrate is reached.
Path velocity curve with and
BRISK SOFT
Path traversing behavior
10.3 Acceleration behavior
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