Parker 10G-46-0600-BF

9-40 Function Parameters
AC10 Inverter
F754 Zero-current threshold (%)
Setting range: 0~200
Mfr’s value: 5
F755 Duration time of zero-current (s)
Setting range: 0~60
Mfr’s value: 0.5
When the output current has fallen to zero-current threshold, and after the duration time of
zero-current, ON signal is output.
9.8 Motor Parameters
F800 Motor’s parameters tuning
Setting range:
0: Disabled;
1: Rotating tuning;
2: Stationary tuning
Mfr’s value: 0
F801 Rated power (kW)
Setting range: 0.75～1000
F802 Rated voltage (V)
Setting range: 1～440
F803 Rated current (A)
Setting range: 0.1～6500
F804 Number of motor poles
Setting range: 2～100
4
F805 Rated rotary speed (rpm/min)
Setting range: 1～30000
F810 Motor rated frequency (Hz)
Setting range: 1.0~590.0
50.00
Set the parameters in accordance with those indicated on the nameplate of the motor.
Good control performance of vector control requires accurate parameters of the motor.
(Accurate parameter tuning requires correct setting of rated parameters of the motor.)
In order to get excellent control performance, configure the motor in accordance with
adaptable motor of the inverter. In the case of too large difference between the actual power of
the motor and that of adaptable motor for inverter, the inverter’s control performance will
decrease remarkably.
F800＝0, parameter tuning is invalid. But it is still necessary to set the parameters
F801~F803，F805 and F810 correctly according to those indicated on the nameplate of the
motor.
After being powered on, it will use default parameters of the motor (see the values of F806-
F809) according to the motor power set in F801. This value is only a reference value in view of
Y series 4-pole asynchronous motor.
F800＝1, rotating tuning.
In order to ensure dynamic control performance of the inverter, select “rotating tuning” after
ensuring that the motor is disconnected from the load. Set F801-805 and F810 correctly prior to
running the rotating autotune.
Press the “I” key on the keypad to display “TEST”, and the inverter will tune the motor’s
parameter in two stages. After that, the motor will accelerate according to acceleration time set
at F114 and maintain it for a certain period. The motor will then decelerate to 0 according to
the time set at F115. After auto-checking is completed, relevant parameters of the motor will be
stored in function codes F806~F809, and F800 will be automatically set back to 0.
F800＝2, stationary tuning.
In some cases it may be impossible to disconnect the motor from the load.
Press the “I” key, and the inverter will display “TEST”, and the inverter will tune the motor‘s
parameter in two stages. The motor’s stator resistance, rotor resistance and leakage
inductance will be stored in F806-F809 automatically (the motor’s mutual inductance uses
default value generated according to the power), and F800 will be automatically set back to 0.
The user may also calculate and input the motor’s mutual inductance value manually
according to actual motor data. With regard to calculation formula and method, contact Parker
for consultation.