Goodrive300-01A series VFD for air compressor
Function code description
-60-
Function
code
Name
Parameter description
Default
value
Modify
P20.11
Autotuning of initial
angle of magnetic pole
0
–1
0: No operation
1: Rotary autotuning
0
◎
P20.12
Actually detected
frequency of the
encoder
-3276.8
–3276.7Hz
0.0Hz
●
P20.13
Counting value of
encoder position
0
–65535
0
●
P20.14
Z pulse position of
encoder
0
–65535
0
●
P20.15
Z pulse angle
0
–359.99
0
●
P20.16 Error times of Z pulse 0
–65535
0
●
P20.17
Counting value of
resolver
0
–65535
0
●
P20.18
Resolver angle
0
–359.99
0.00
●
P20.19
Magnetic pole angle 0
–359.99
0.00
●
P21.00
Rated fan current
0.0
–40.0A
This function code is related to current
detection and overload protection function of
power-frequency fan.
Set to 0 will disable this function.
0.0A
○
P21.01
Current transformation
ratio of the fan
1.0
–4000.0
1000.0
○
P21.03
Current imbalance
coefficient
1.00
–3.00
Among the current of three phases of the fan,
if the ratio between max. current and min.
current is larger than P21.03, the VFD
displays fan current imbalance fault.
1.60
○
P21.04
Calibration coefficient
of A phase current of
the fan
0.0
–150.0%
Actual current=display current*current
calibration coefficient
Note: When restoring to default values, this
value will stay in currently set value.
100.0%
○
P21.05
Calibration coefficient
of B phase current of
the fan
100.0%
○
P21.06
Calibration coefficient
of C phase current of
the fan
100.0%
○
P21.07
User-defined fault
action selection 1
Ones: Motor overload (OL1)
0: Coast to stop
0x0000
○
Summary of Contents for GD300-01A-011G-4
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