Yaskawa Z1000U - Manual (Page 136)

No. Name Setting Range Default
T1-02 Motor Rated Power 0.00 to 650.00 kW Determined by o2-04
n T1-03: Motor Rated Voltage
Sets the motor rated voltage according to the motor nameplate value. Enter the voltage base speed when the motor operates
above base speed. Enter the voltage needed to operate the motor under no-load conditions at rated speed to T1-03.
No. Name Setting Range Default
T1-03 Motor Rated Voltage 0.0 to 255.0 V <1> 200.0 V <1>
<1> Values shown are specific to 200 V class drives. Double value for 400 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
10.0 to 150.0% of drive rated
current
Determined by
o2-04
n T1-05: Motor Base Frequency
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
n T1-06: Number of Motor Poles
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
n T1-07: Motor Base Speed
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 0 to 24000 r/min 1750 r/min
n 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 the drive automatically calculated when the 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
Determined by
E2-11
n T1-12: T1 Tuning Start
Set T1-12 to 0 to start IM Auto-Tuning.
No. Name Setting Range Default
T1-12 T1 Tuning Start 0 –
u T2: Parameter Settings during PM Motor Auto-Tuning
The T2-oo parameters are used to set the Auto-Tuning input data for PM motor tuning.
4.8 Auto-Tuning
136 YASKAWA ELECTRIC TOEP C710636 10B Z1000U HVAC MATRIX Drive User Manual