Function Code Name Setting Range Default
0
Fixed PWM, temperature-based
carrier frequency adjustment invalid
1
Random PWM, temperature-based
carrier frequency adjustment invalid
2
Fixed PWM, temperature-based
carrier frequency adjustment valid
F0-16
Carrier
frequency
adjustment
selection
3
Random PWM, temperature-based
carrier frequency adjustment valid
0
Two pulse width modulation (PWM) carrier frequency adjustment modes, fixed and
random, are provided. For the random PWM, motor noise has wide frequency range; for
the fixed PWM, motor noise has fixed frequency.
If temperature-based carrier frequency adjustment is valid, the AC drive automatically
adjusts the carrier frequency based on its temperature. The possibility of AC drive
overheat alarm shall be reduced when the function is enabled.
Group F1: Motor Parameters
Function Code Parameter Name Setting Range Default
0
Common asynchronous
motor
F1-00 Motor type selection
1
Variable frequency
asynchronous motor
0
F1-01 Rated motor power 0.4–1000.0 kW Model dependent
F1-02 Rated motor voltage 0–800 V 380 V
F1-03 Rated motor current 0.00–655.35 A Model dependent
F1-04
Rated motor
frequency
0.00 Hz to maximum frequency Model dependent
F1-05
Rated motor
rotational peed
0–3000 RPM 1460 RPM
z
Set these parameters according to the motor nameplate.
z To ensure better vector control performance, you need to perform motor auto-tuning. The
auto-tuning accuracy depends on the correct setting of motor nameplate parameters.
z Configure the motor according to the CS500 standard adapted motor. If the motor power has large
difference from the power of the standard adapted motor, the control performance of the CS500
decreases obviously.
Function
Code
Parameter Name Setting Range Default
F1-06 Stator phase resistance
0.001–65.535 (AC drive power 55 kW)
0.0001–6.5535 (AC drive power > 55 kW)
Model
dependent
F1-07 Rotor phase resistance
0.001–65.535 (AC drive power 55 kW)
0.0001–6.5535 (AC drive power > 55 kW)
Model
dependent
F1-08 Leakage inductance
0.1–6553.5 mH (AC drive power 55 kW)
0.01–655.35 mH (AC drive power > 55 kW)
Model
dependent
F1-09 Mutual inductance
0.1–6553.5 mH (AC drive power 55 kW)
0.01–655.35 mH (AC drive power > 55 kW)
Model
dependent
F1-10 No-load excitation current
0.01–650.00 A (AC drive power 55 kW)
0.1–650.00 A (AC drive power > 55 kW)
Model
dependent
After the motor auto-tuning is complete successfully, the values of F1-06 to F1-10 are
updated automatically.
Each time the rated motor power (F1-01) is changed, the CS500 automatically recovers
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