Chapter 12 Description of Parameter SettingsC2000
12.2-00-5
Output Voltage of Motor 1 (Base Frequency and Motor Rated Frequency)
Default:
200.0/ 400.0/ 575.0/ 660.0
Settings 230V series: 0.0–255.0V
460V series: 0.0–510.0V
575V series: 0.0–637.0V
690V series: 0.0–765.0V
Set this value according to the motor’s rated voltage from the motor’s nameplate. If the motor’s
rated voltage is 220V, set the value to 220.0V. If the motor’s rated voltage is 200V, set the value
to 200.0V.
There is a wide variety of motors, but the power system for each country is difference. The
convenient and economical way to solve this problem is to use an AC motor drive, which can
deal with different voltages and frequencies, while supporting the original characteristic and life
of the motor.
Motor Parameter Auto-tuning
Default: 0
Settings 0: No function
1: Simple rolling auto-tuning for induction motor (IM)
2: Static auto-tuning for induction motor (IM)
4: Dynamic test for PM magnetic pole (with the running in forward direction)
5: Rolling auto-tuning for PM (IPM / SPM)
6: Advanced rolling auto-tuning for IM flux curve
12: FOC Sensorless inertia estimation
13: Static auto-tuning for PM (IPM / SPM)
Rated Power for Induction Motor 1 (kW)
Default: Depending
on the model power
Settings 0.00–655.35 kW
Sets the rated power for motor 1. The default is the drive’s power value.
Rated Speed for Induction Motor 1 (rpm)
Default: Depending on
the motor pole number
Settings
0
–XXXX (Depending on the motor pole number)
Sets the rated speed for the motor as indicated on the motor nameplate.
Pr. 01-01 and Pr. 05-04 determine the maximum rotor speed for IM.
For example: Pr. 01-01=20Hz, Pr. 05-04=2, according to the equation 120 x 20 Hz / 2 = 1200 rpm
and take integers. Due to the slip of the IM, the maximum setting value for Pr. 05-03 is 1199rpm
(1200rpm – 1).
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