Goodrive300-01 inverter for air compressor Function parameters
-26-
Function
code
Name
Detailed instruction of parameters
Default
value
Modif
y
P02.19
Rated current of
SM1
0.8~6000.0A
motor parameters on the
name plate.
To guarantee the control
performance, configure the
motor as the standard motor.
If the motor power has a
great gap between the
standard, the control
performance of the inverter
will decrease obviously.
Note: Resetting the motor
rated power (P02.15) will
initialize P02.16~P02.19.
Depend
on model
◎
P02.20
Stator resistor of
SM1
0.001~65.535Ω
After motor parameter
autotuning, the settings of
P02.20~P02.22 update
automatically. As basic
parameters for high
performance vector control,
the parameters have a direct
impact on the control
performance.
When P00.15=1 (rotation
autotuning), in no need of
change, P02.23 will update
via autotuning; when
P00.15=2 (static autotuning),
P02.23 cannot update via
autotuning, so calculate the
value and update it by
manual.
Depend
on model
○
P02.21
Direct axis
inductance of
SM1
0.01~655.35mH
Depend
on model
○
P02.22
Quadrature axis
inductance of
SM1
0.01~655.35mH
Depend
on model
○
P02.23
Back EMF
constant of SM1
When P00.15=2, the
set value of P02.23
cannot be updated by
autotuning, please
count according to the
following method. The
counter-electromotive
force constant can be
counted according to
the parameters on the
name plate of the
motor. There are three
ways to count:
1. If the name plate
designates the EMF
constant Ke, then:
E=(Ke*n
N
*2
π)/ 60
2. If the name plate
350
○
