5.2Manual adjusting function
5-57
How to use
Adjust the load change inhibit function using the disturbance suppression setup by reference to Section
"5.2.10 Load variation suppression function", and measure quadrant projection.
Level is unsatisfactory, conduct further fine adjustment using 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.
- When quadrant projection is delayed from the timing of the movement direction is
reversed, try changing Pr 5.47 and Pr 5.48.
- To set the compensation amount of quadrant projection by inversion direction when the
direction of the velocity has changed, set Pr6.97 bit0 to 1 and try change Pr5.49.
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