Goodrive300-21 integrated machine for air compressor Function description
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Electromotive
torque upper limit
set through keypad
0.0–300.0% (of the motor rated current)
Braking torque
upper limit set
through keypad
0.0–300.0% (of the motor rated current)
Weakening
coefficient in
constant power
zone
Lowest weakening
point in constant
power zone
Flux-weakening
proportional gain
Speed display
selection in vector
control
0: Display the actual value
1: Display the set value
Injected current at
start
0.0–100.0%; setting range: 0–100.0
0.2–4.0; setting range: 0.2–4.0
V/F curve setting of
motor 1
0: Straight-line V/F curve
1: Multi-point V/F curve
2: Torque-down V/F curve (power of 1.3)
3: Torque-down V/F curve (power of 1.7)
4: Torque-down V/F curve (power of 2.0)
5: Reserved
0.0%: (automatic)
0.1%–10.0%
Torque boost cut-off
of motor 1
0.0%–50.0% (of the rated frequency of motor
1)
V/F frequency point
1 of motor 1
V/F voltage point 1
of motor 1
0.0%–110.0% (of the rated voltage of motor 1)