Siemens SINUMERIK 828D

Path traversing behavior
8.7 Influencing the motion control
Job planning
Programming Manual, 07/2010, 6FC5398-2BP40-0BA0
489
8.7.3 Program example for JERKLIM and VELOLIM
The following program presents an application example for the percentage jerk and velocity
limit:
Program code Comments
N1000 G0 X0 Y0 F10000 SOFT G64
N1100 G1 X20 RNDM=5 ACC[X]=20
ACC[Y]=30
N1200 G1 Y20 VELOLIM[X]=5 ; The axis slide in the X direction should
only be traversed with max. 5% of the
velocity permissible for the axis.
JERKLIM[Y]=200 ; The axis slide in the Y direction can be
accelerated/decelerated with max. 200% of
the jerk permissible for the axis.
N1300 G1 X0 JERKLIM[X]=2 ; The axis slide in the X direction should
only be accelerated/decelerated with max.
2% of the jerk permissible for the axis.
N1400 G1 Y0
M30