Siemens SINUMERIK 840D sl Programming Manual page 407

Figure 14-2
Syntax
BRISK
BRISKA(<axis1>,<axis2>,...)
SOFT
SOFTA(<axis1>,<axis2>,...)
DRIVE
DRIVEA(<axis1>,<axis2>,...)
Significance
BRISK:
BRISKA:
SOFT:
SOFTA:
DRIVE:
DRIVEA:
(<axis1>,<axis2>, etc.): Single axes for which the called acceleration mode is to
Fundamentals
Programming Manual, 09/2011, 6FC5398-1BP40-2BA0
Path velocity curve with DRIVE
Command for activating the "acceleration without jerk
limitation" for the path axes.
Command for activating the "acceleration without jerk
limitation" for single axis movements (JOG, JOG/INC,
positioning axis, oscillating axis, etc.).
Command for activating the "acceleration with jerk
limitation" for the path axes.
Command for activating the "acceleration with jerk
limitation" for single axis movements (JOG, JOG/INC,
positioning axis, oscillating axis, etc.).
Command for activating the reduced acceleration above
a configured velocity limit
(MD35220 $MA_ACCEL_REDUCTION_SPEED_POINT)
for the path axes.
Command for activating the reduced acceleration above
a configured velocity limit
(MD35220 $MA_ACCEL_REDUCTION_SPEED_POINT)
for single axis movements (JOG, JOG/INC, positioning
axis, oscillating axis, etc.).
apply.
Supplementary commands
14.7 Acceleration behavior
407