Inovance MD300 Series - Page 62

Chapter 6 Parameter Description
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NoteNote
1. Please set the parameters according to
the nameplate parameters of the motor.
Accurate motor parameters shall be
provided to ensure good vector control
performance. Accurate parameter
identification relies on correct setting of
motor rated parameter. To ensure the
control performance, please configure the
motor in accordance with approved inverter
standard motor. If the motor frequency is
greatly different from that of the approved
standard motor, it will obviously reduce the
control performance of the inverter.
Stator
resistance
Factory
default
value
model
depend-
ent
F1-06
Setup range: 0.001ȍ65.535ȍ
Rotor
resistance
Factory
default
value
model
depend-
ent
F1-07
Setup range :0.001ȍ65.535ȍ
Leakage
inductive
reactance
Factory
default
value
model
depend-
ent
F1-08
Setup range :0.01mH655.35mH
Mutual
inductive
reactance
Factory
default
value
model
depend-
ent
F1-09
Setup range :0.1mH6553.5mH
No-load
current
Factory
default
value
model
depend-
ent
F1-10
Setup range :0.01mm650.00A
When the automatic tuning of the motor is
normally completed, the setup values of F1-06
to F1-10 will be automatically updated.
Each time when the rated power of the motor
F1-01 is changed, the inverter will
automatically recover the parameter values of
“F1-06 to F1-10” to the default standard motor
parameters. (Four-pole Y series
asynchronous motor)
If it is impossible to tune the motor on the site,
the user can manually input the parameters by
referring to the known parameters of the
motors of the same type.
Tuning
selection
Factory
default value
0
0
No operation
1
Static tuning
F1-11
Setup
range
2
Complete tuning
Prompt: Correct motor ratings (F1-01 to F1-05)
must be set before tuning.
0: No operation, i.e. tuning is disabled.
1. Static tuning. It is applicable to the
applications where rotary tuning cannot be
conducted because it is not easy to
disconnect the motor from the load.
Action description: Set the function code to 1
and press RUN key for confirmation, and then
the inverter will conduct static tuning.
2. Complete tuning
To ensure the dynamic control performance of
the inverter, please select rotary tuning.
During the rotary tuning, the motor must be
disconnected with the loads (i.e. no-load).
Upon selection of rotary tuning, the inverter
will conduct static tuning at first. Upon
completion of static tuning, the motor will
accelerate to 80% of the rated motor
frequency in accordance with the setup
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