INVT Goodrive300 Series Operation Manual page 61

Goodrive300 Series VFD
Function
Name
code
Number of
poles pairs for
P02.17
synchronous
motor 1
Rated voltage
P02.18
synchronous
motor 1
Rated current
P02.19
synchronous
motor 1
Stator resistor
P02.20
synchronous
motor 1
Direct axis
inductance of
P02.21
synchronous
motor 1
Quadrature
axis
P02.22 inductance of
synchronous
motor 1
Back EMF
constant of
P02.23
synchronous
motor 1
Detailed instruction of parameters
1–50
of
0–1200V
of
0.8–6000.0A
of
0.001–65.535Ω
0.01–655.35mH
0.01–655.35mH
When P00.15=2,
the set value of
P02.23
be updated by
autotuning,
please
Goodrive300 VFDs provide
the parameter
function. Correct parameter
autotuning depends on the
correct setting of the name
plate parameters of the motor.
To ensure
performance, configure the
standard matched motor for
the VFD. If the power of the
motor configured is greatly
different from that of the
standard matched one, the
control performance of the
VFD degrades significantly.
Note: P02.16 to P02.19 may
be initialized by resetting the
rated power of the motor
(P02.15).
After the motor parameter
autotuning
complete,
P02.20 to P02.22 are updated
automatically.
parameters
benchmark
high-performance
control, directly affecting the
control performance.
When P00.15=1
autotuning), the set value of
P02.23 may be automatically
updated by autotuning, In this
case, there is no need to
change the value of P02.23.
cannot
When P00.15=2
autotuning), the set value of
P02.23 cannot be updated by
count
56
Function parameters
Default
autotuning
Depend
the control
Depend
Depend
is properly
the values of
These
Depend
are the
parameters of
vector
Depend
(rotating
(static
Modify
value
2
◎
on
◎
model
on
◎
model
on
○
model
on
○
model
on
○
model
300
○