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(2) Gain adjustment flowchart
If the mechanical system which being tuned is a new set up, please use the JOG test at first. As no
abnormal alarm occurred then use the auto-gain tuning function. During the auto-gain tuning function
operated, several routes of acceleration and deceleration are necessary to make the ratio of load
inertia to motor shaft be getting stable. Finally, the proper gain and response would be set.
If the occasion which 2 or
more axes are applied is
tuned, interpolation mode
is recommended. This will
change PA03 and PB07.
At first, try the auto-gain
tuning mode 1 to find the
possible setting. This will
change PA03 only.
If the load fluctuation is
large or auto-gain tuning
mode 1 is invalid, try auto
–gain tuning mode 2 to
find the proper gain tuning.
Manual gain tuning mode
is applied when auto-gain
tuning result is not fitted or
a higher more response is
required.
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