Monarch nice3000 - Vector Control Parameters

8 Description of Function Codes NICE3000
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User Manual
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8
It is used to select the auto-tuning mode.
For details, see section 6.1.3.
8.2.4 Auto-tuning Parameters for Asynchronous Motor
Function Code Parameter Name Setting Range Default Unit Property
F1-14
Stator resistance 0.000–30.000 Model dependent Ω
★
F1-15
Rotor resistance 0.000–30.000 Model dependent Ω
★
F1-16
Leakage inductance 0.00–300.00 Model dependent mH
★
F1-17
Mutual inductance 0.1–3000.0 Model dependent mH
★
F1-18
Magnetizing current 0.01–300.00 Model dependent A
★
These parameters are obtained by means of motor auto-tuning. After the motor auto-tuning is completed
successfully, the values of these parameters are updated automatically.
If motor auto-tuning cannot be performed onsite, manually enter the values by referring to data of the
motor with the same nameplate parameters.
Each time F1-01 (Rated motor power) of the asynchronous motor is modied, these parameters
automatically resume to the default values for the standard motor.
8.2.5 Auto-tuning Parameters for Synchronous Motor
Function Code Parameter Name Setting Range Default Unit Property
F1-06
Encoder initial angle 0.0–359.9 0 Degree (°)
★
F1-07
Encoder angle at power-off 0.0–359.9 0 Degree (°)
★
F1-08
Synchronous motor wiring mode 0–15 0 -
★
F1-19
Shaft Q inductance (torque) 0.00–650.00 3.00 mH
★
F1-20
Shaft D inductance (excitation) 0.00–650.00 3.00 mH
★
F1-21
Back EMF 0–65535 0 -
★
These parameters are obtained by means of motor auto-tuning.
F1-06 species the encoder angle at zero point. After multiple times of auto-tuning, compare the obtained
values, and the value deviation of F1-06 shall be within ±5°.
F1-07 species the angle of the magnetic pole when the motor is powered off. The value is recorded at
power-off and is used for comparison at next power-on.
F1-08 species the motor wiring mode, that is, whether the output phase sequence of the drive board is
consistent with the UVW phase sequence of the motor. If the value obtained by means of no-load auto-
tuning is an even number, the phase sequence is correct. If the value is an odd number, the sequence is
incorrect; in this case, exchange any two of UWW phases of the motor.