Panasonic MINAS A6 Series Operating Instructions Manual page 353

5
Adjustment
Related Parameter
Class No. Title
Function expansion
6 47
setting 2
Function expansion
6 97
setting 3
How to Use
Load fluctuation suppression function is adjusted through disturbance suppression setting
to measure quadrant projection.
If the level is unsatisfactory, fine adjustment can be conducted using the quadrant projection
suppression function.
1) Reclose control power supply after enabling quadrant projection suppression function
(Pr 6.47 bit14 = 1)
2) Set initial values to: Pr 5.47 = 0, Pr 5.48 = Pr 1.04, Pr 5.49 =0.
3) Measure the magnitude of quadrant projection and conduct fine adjustments to Pr 5.45
and Pr 5.46 of each axis.
* In case of delay in quadrant projection from travelling direction reversing timing, try
changing Pr 5.47 and Pr5.48.
* To set the amount of quadrant projection compensation to the revised direction when
the traveling direction is reversed, try chanting Pr6.97 bit 0 to 1 and changing Pr 5.49.
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5. Manual Gain Tuning (Application)
Quadrant projection suppression function
Bit14: Enables/disables quadrant projection compensation function.
(0: disabled, 1: enabled)
Bit 0 : Enables/disables quadrant projection compensation function.
(0: disabled, 1: enabled)
* Please set to 1 to set the amount of quadrant projection
compensation for each reversed direction when traveling
direction is reversed.
Function
1
2
3
4
5
6
7
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