Chapter 5 Initial Operation and Adjustment | VP3000
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or increase setting for Pr. E4-06 SM Torque COMP Filter.
8. If the start loading capacity is insufficient, increase setting for Pr. E4-00 SM LowFREQ
Voltage COMP Level.
9. If the response of sudden load is insufficient, increase setting for Pr. E4-02 SM Feed Forward
Voltage Gain.
10. Check if the operation is stable at full speed.
(1) If the motor output frequency oscillates at low-frequency, increase setting for Pr. E4-03
SM FREQ Hunting Gain, you can also adjust the compensation response speed through
Pr. E4-04 SM FREQ Hunting Filter.
(2) If the motor output frequency oscillates at high-frequency, decrease setting for Pr. E4-03
SM FREQ Hunting Gain, you can also adjust the compensation response speed through
Pr. E4-04 SM FREQ Hunting Filter.
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