NE200/300 Series Drive User Manual
134 Chapter 6 Parameter description
source
0: Disabled
V/F separation control is disabled. The drive adopts common V/F
control.
1~4: The output voltage and frequency are controlled separately.
The drive outputs frequency according to the frequency setup and runs
according to Acc./Dec time. But the voltage is regulated independently by
the voltage reference source defined in this parameter and Acc./Dec
according to F4.13(V/F separation voltage rising time).
Note:
Analog and pulse input maximum physical quantity is corresponding
to maximum output voltage (F0.14).
F4.12 V/F separation voltage digital
setting
Range: 0 ～ maximum output
voltage【380V】
This parameter is used to set the value of the output voltage when
voltage source is digital setting in V/F separation control.
F4.13 V/F separation voltage rising
time
Range: 0.0s～1000.0s【0.0s】
This parameter is used to set the value of the output Voltage
acceleration time when the voltage is controlled independently. The
acceleration time is the time that the voltage accelerates from 0 to maximum
voltage.
F4.14 V/F oscillation suppression Range: 0.0s～500.0s【Depend on
model】
When this parameter is set to be 0, the V/F oscillation suppression is
invalid. The larger this value, the stronger the suppression effect. Normally
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