Programming manual
88
CNC 8070
5.
TECHNOLOGICAL FUNCTIONS
Feedrate related functions
(SOFT V02.0X)
66
5.2.6 Jerk control (G132/G133)
The axis jerk may be modified with these functions.
Programming
The functions associated with jerk control are:
G132 Percentage of jerk to be applied per axis.
G133 Percentage of jerk to be applied, global.
G132 Percentage of jerk to be applied per axis
The percentaje of jerk to be applied per axis is set by G132 followed
by the axes and the new jerk to be applied to each axis.
The jerk values to be applied must be integers (not decimals).
G133 Percentage of jerk to be applied, global
The percentaje of jerk to be applied to all the axes is set by G133
followed by the new jerk value to be applied to all the axes.
The jerk values to be applied must be integers (not decimals).
When added to a motion block, the new jerk values will be assumed
before executing the move.
Considerations
The #SLOPE instruction determines whether the new percentages
are to be applied or not on to rapid traverse movements (G00).
The programmed percentages are absolute, in other words,
programming a 50% twice means that 50% will be applied, not 25%.
G00 X0 Y0
G01 X100 Y100 F600
G132 X20 Y50 (Jerk on the X axis = 20%)
(Jerk on the Y axis = 50%)
G01 X0
G01 Y0
G133,100 X50 Y80 (Restore 100% of jerk on all the axes. Movement
to point X=50 Y=80)
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