Chapter 4 Parameters
4-103
NOTE
1. In torque/vector control mode, it is not recommended to have motors run in parallel.
2. It is not recommended to use torque/vector control mode if motor rated power exceeds the
rated power of the AC motor drive.
3. When auto-tuning 2 motors, it needs to set multi-function input terminals or change Pr.05-10 for
motor 1/motor 2 selection.
4. The no-load current is usually 20~50% X rated current.
5. The rated speed can’t be larger or equal to 120f/p (f: rated frequency 01-01/01-35; P: number of
motor poles 05-04/05-16).
05-01 Full-load Current of Motor 1 Unit: Amp
Control
mode
VF VFPG SVC FOCPG TQCPG
Factory setting: #.##
Settings 40 to 120% of drive’s rated current
This value should be set according to the rated frequency of the motor as indicated on
the motor nameplate. The factory setting is 90% X rated current.
Example: The rated current for 7.5HP (5.5kW) is 25 and factory setting is 22.5A. The
range for setting will be 10~30A.(25*40%=10 and 25*120%=30)
05-02
Rated Power of Motor 1 (kW)
Unit: 0.01
Control
mode
SVC FOCPG TQCPG
Factory setting: #.##
Settings 0 to 655.35 kW
It is used to set rated power of the motor 1. The factory setting is the power of the drive.
05-03 Rated Speed of Motor 1 (rpm) Unit: 1
Control
mode
VFPG SVC FOCPG TQCPG
Factory setting: 1710 (60Hz, 4 poles)
1410 (50Hz, 4 poles)
Settings 0 to 65535
It is used to set the rated speed of the motor and need to set according to the value
indicated on the motor nameplate.
05-04
Number of Motor Poles 1
Control
mode
VF VFPG SVC FOCPG TQCPG
Factory setting: 4
Settings 2 to 20
It is used to set the number of motor poles (must be an even number).
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