Goodrive300-21 integrated machine for air compressor
Function description
-
29
-
Function
code
Name
Description
Default Modify
P03.20
Electromotive
torque upper limit
set through keypad
0.0
–300.0% (of the motor rated current)
180.0%
○
P03.21
Braking torque
upper limit set
through keypad
0.0
–300.0% (of the motor rated current)
180.0%
○
P03.22
Weakening
coefficient in
constant power
zone
0.1
–2.0
0.3
○
P03.23
Lowest weakening
point in constant
power zone
10%
–100.0%
20%
○
P03.24
Max. voltage limit 0.0
–120.0%
100.0%
○
P03.25
Pre-exciting time 0.000
–10.000s
0.300s
○
P03.26
Flux-weakening
proportional gain
0
–8000
300
○
P03.27
Speed display
selection in vector
control
0: Display the actual value
1: Display the set value
0
○
P03.28
Injected current at
start
0.0
–100.0%; setting range: 0–100.0
60.0%
○
P03.29
Inductance
coefficient
0.2
–4.0; setting range: 0.2–4.0
1.0
○
P04.00
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
◎
P04.01
Torque boost of
motor 1
0.0%: (automatic)
0.1%
–10.0%
0.0%
○
P04.02
Torque boost cut-off
of motor 1
0.0%
–50.0% (of the rated frequency of motor
1)
20.0%
○
P04.03
V/F frequency point
1 of motor 1
0.00Hz
–P04.05
0.00Hz
○
P04.04
V/F voltage point 1
of motor 1
0.0%
–110.0% (of the rated voltage of motor 1) 00.0%
○
