servo750W: Using new speed forward-feedback function
Using new speed forward-feedback function
Using
new speed
forward-feedback function
Notice
Beforehand
-
Please
double-check that you did not change any parameters before starting
using speed forwardfeedback function.
-
Or,
please set default value.
-
Please
move the mechanical parts into middle to leave enough space for three
circles of motor rotation.
Guidance
on how to use
speed forward-feedback function
Enter into
concealed parameter
1.
Press keys in
turn on the panel as ‘Inc, Dec, Dec, Inc, Enter’
under bb status
to open concealed parameter.
2.
Enter Fn008.
- It displays
"J" on the panel. Then press "mode" key on the
panel to start inertia ratio auto reading.
- The motor will
then rotate forward CW 3 circles and rotate reverse CCW 3 circles.
- The inertia
will then be automatically written into Pn124.
Set following
parameter
- Set Pn012 as
1.
- Increase
Pn120.
Effected.
-
Now
the speed forward-feedback function has been engaged. You can then
start to adjust Pn013,Pn014,Pn018,Pn120 and so on according to your
application requirements of robustness & noise.
-
Please turn to servo
parameter adjustment methods for more reference.
