NE200/300 Series Drive User Manual
Chapter 6 Parameter description 131
Fig.6-8 Torque-reducing curve
Fig.6-9 Multi-points V/F curve
F4.01 V/F freq. F1 Range: 0.0~F4.03【10.00Hz】
F4.02 V/F voltage V1 Range: 0~100.0%【20.0%】
F4.03 V/F freq. F2 Range: F4.01~F4.05【25.00Hz】
F4.04 V/F voltage V2 Range: 0~100.0%【50.0%】
F4.05 V/F freq. F3 Range: F4.03~F0.10【40.00Hz】
F4.06 V/F voltage V3 Range: 0~100.0%【80.0%】
Six parameters of F4.01 to F4.06 define multi segments V/F curve,
shown as Fig.6-9. The V/F curve is generally set in accordance with the load
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