gefran VDI100 Series

22 - PM Motor Parameters
Code Parameter Name / Range
22-00 PM motor rated power
0.00~600.00 Kw
22-02 PM motor rated current
25%~200% inverter’s rated current
22-03 PM motor’s pole number
2~96 Poles
22-04 PM Motor’s rated rotation speed
1~60000 rpm
22-05 PM motor’s maximum rotation speed
1~60000 rpm
22-06 PM motor rated frequency
0.1~599.0 Hz
The PM parameter group can be restored to factory default be initializing the inverter (13-00).
(01) PM motor rated power (22-00)
Set the motor power according to the motor nameplate.
(02) PM motor rated current (22-02)
Set the motor full load according to the motor nameplate.
(03) PM motor pole number (22-03).
Set the number of motor poles according to the motor nameplate.
(04) PM motor rated speed (22-04)
Set parameter 22-04 or 22-06, the inverter will automatically calculate the one or the other.
Set the motor rated speed in rpm according to the motor nameplate.
Note: Only set parameter 22-04 or 22-06, the inverter will automatically calculate the other one.
Formula: n (22-04) = 120*f (22-06) / P(22-03)
(05) PM motor maximum rotation speed (22-05)
Set the maximum motor rated speed in rpm according to the motor nameplate.
(06) PM motor rated frequency (22-06)
Set the motor rated frequency according to the motor nameplate.
Code Parameter Name / Range
22-08 PM Encoder Type
0: TAMAGAWA Non Wire-Saving Encoder
1: TAMAGAWA Wire-Saving Encoder
2: SUMTAK Wire-Saving Encoder
3: General Incremental Encoder
4: Sine Wave
22-10 PM SLV Start Current
20 ~ 120% Motor Rated Current
22-11 I/F Mode Start Frequency Switching Point
1.0 ~ 20%
22-12 KP Value of Speed Estimation
1~10000
22-13 KI Value of Speed Estimation
1~1024
22-14 Armature Resistance of PM Motor
0.001 ~ 30.000 Ω
280 VDI100 • Instruction manual