No. Name Setting Range Default
T1-03 Motor Rated Voltage
0.0 to 255.5 V
<1>
200.0 V
<1>
<1> Values shown are specific to 200 V class drives. Double value for 400 V class drives. Multiply value by 2.875 for 600 V class drives.
n
T1-04: Motor Rated Current
Sets the motor rated current according to the motor nameplate value. Enter the current at the motor base speed.
No. Name Setting Range Default
T1-04 Motor Rated Current
10 to 200% of drive rated
current
o2-04
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T1-05: Motor Base Frequency (T1-01 = 2)
Sets the motor rated frequency according to the motor nameplate value. If a motor with an extended speed range is used or
the motor is used in the field weakening area, enter the maximum frequency to E1-04 after Auto-Tuning is complete.
No. Name Setting Range Default
T1-05 Motor Base Frequency 0.0 to 400.0 Hz 60.0 Hz
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T1-06: Number of Motor Poles (T1-01 = 3)
Sets the number of motor poles according to the motor nameplate value.
No. Name Setting Range Default
T1-06 Number of Motor Poles 2 to 48 4
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T1-07: Motor Base Speed (T1-01 = 3)
Sets the motor rated speed according to the motor nameplate value. Enter the speed at base frequency when using a motor
with an extended speed range or if using the motor in the field weakening area.
No. Name Setting Range Default
T1-07 Motor Base Speed 1750 r/min
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T1-11: Motor Iron Loss
Provides iron loss information to determine the Energy Saving coefficient. T1-11 will first display the value for the motor iron
loss that was automatically calculated when motor capacity was entered to T1-02. Enter the motor iron loss value listed to
T1-11 if the motor test report is available.
No. Name Setting Range Default
T1-11 Motor Iron Loss 0 to 65535 W
14 W Differs
depending on motor
code and motor
parameter settings.
4.7 Auto-Tuning
YASKAWA SIEP YAIP1U 01C AC Drive - P1000 Technical Manual
133
4
Start-Up Programming
& Operation
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