Chapter 12 Description of Parameter SettingsC2000 Plus
12.2-41
Motor parameters adjustment
1. Parameter reset:
Reset Pr.00-02 = 9 (50 Hz) or 10 (60 Hz) to the default value
2. Select motor type:
Pr.05-33 = 3 (SynRM)
3. Motor nameplate parameter setting:
Parameter Description
Pr.01-01
Motor 1 Rated / Base Frequency (Hz)
Pr.01-02
Motor 1 Rated / Base Output Voltage (V
AC
)
Pr.05-34 Rated current (A)
Pr.05-35 Rated power (kW)
Pr.05-36 Rated rotor speed (rpm)
Pr.05-37 Number of motor poles (poles)
4. Motor parameter auto-tuning:
Set Pr.05-00 = 5 (rolling auto-tuning for PM, with no load) or 13 (static auto-tuning for PM) and
press RUN key to finish motor auto-tuning, then you will get the following parameters:
Parameter Description
Pr.05-39
Stator resistance for a permanent magnet motor (
Ω)
Pr.05-40 Permanent magnet motor Ld (mH)
Pr.05-41 Permanent magnet motor Lq (mH)
5. Set control mode:
Set Pr.00-10 = 0 (Speed control mode)
Set Pr.00-11 = 8 (SynRM Sensorless)
6. After auto-tuning, cycle the power.
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