Goodrive300-19 series open loop vector inverter special for hosit Basic operation instruction
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When the user selects the user-defined V/F curve function in Goodrive300-19 series inverters, they
can set the reference channel of voltage and frequency and the corresponding ACC/DEC time, or the
two can combinate to form a real-time curve.
Note: The application of V/F curve separation can be used in many cases with various kinds of
power supply of the inverter. But the users should set and adjust the parameters with caution.
Incorrect parameters may cause damage to the inverter.
Detailed instruction of parameters
1: Sensorless vector control mode 1
2: SVPWM control mode
Upper limit of
running
frequency
Lower limit of
running
frequency
Rated
frequency of
asynchronous
motor 1
0.01Hz~P00.03
(the Max. frequency)
Rated voltage
of
asynchronous
motor 1
Motor 1 V/F
curve setting
0: Straight line V/F curve
1: Multi-dots V/F curve
2: 1.3th power low torque V/F curve
3: 1.7th power low torque V/F curve
4: 2.0th power low torque V/F curve