DL100 Series Universal Low-Power Inverter
40 Detailed Description of Functions
This function parameter group is used to flexibly set the V/F curve required by
the user, see Figure 6-9.
0：The output voltage is 0 at zero frequency
1：Set output voltage at zero frequency
The automatic voltage stabilization function is to ensure that the voltage of the
inverter does not fluctuate with the fluctuation of the input voltage. This function
should be turned on when the grid voltage fluctuates greatly and the motor has a
relatively stable stator voltage and current.
0:invalid 1:invalid deceleration 2:efficient
This parameter is mainly used for the calculation of motor speed.
Figure 6-9 V/F custom curve setting
F2.03 V/F frequency 1 Predetermined area
：
0.00~[F2.00]
F2.04 V/F voltage 1 Predetermined area
：
0~[F2.01]
F2.05 V/F frequency 2 Predetermined area
：
0.00~[F2.00]
F2.06 V/F voltage 2 Predetermined area
：
0~[F2.01]
F2.07 V/F frequency 3 Predetermined area
：
0.00~[F2.00]
F2.08 V/F voltage 3 Predetermined area
：
0~[F2.01]
F2.11 Automatic voltage stabilization Predetermined area:0~2
F2.12 Number of motor pole pairs Predetermined area:1~16
F2.10 Zero frequency torque hold Predetermined area:0~1
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