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
T1-08: PG Number of Pulses Per Revolution
Sets the number of pulses from the PG encoder. Set the actual number of pulses for one full motor rotation.
No.
Name
Setting Range
Default
T1-08
PG Number of Pulses Per Revolution
1 to 60000 ppr
1024 ppr
Note:
T1-08 will only be displayed in CLV.
n
T1-09: Motor No-Load Current
Sets the no-load current for the motor. The default setting displayed is no-load current automatically calculated from the rated
power set in T1-02 and the motor rated current set to T1-04. Enter the data listed on the motor test report. Leave this data at
the default setting if the motor test report is not available.
No.
Name
Setting Range
Default
T1-09
Motor No-Load Current
0 A to [T1-04]
–
<1> Display is in the following units:
n
T1-10: Motor Rated Slip
Sets the rated slip for the motor. The default setting displayed is the rated slip for a Yaskawa motor calculated from the rated
power set in T1-02. Enter the data listed on the motor test report.
No.
Name
Setting Range
Default
T1-10
Motor Rated Slip
0.00 to 20.00 Hz
–
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 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
E2-11
(E4-11)
u
Parameter Settings during PM Motor Auto-Tuning: T2
The T2-
oo
parameters are used to set the Auto-Tuning input data for PM motor tuning.
n
T2-01: PM Motor Auto-Tuning Mode Selection
Selects the type of Auto-Tuning to be performed.
Refer to Auto-Tuning for Permanent Magnet Motors on page 158
details on different types of Auto-Tuning.
4.7 Auto-Tuning
166
YASKAWA ELECTRIC SIEP C710636 04D U1000 Industrial MATRIX Drive Technical Manual
Summary of Contents for U1000 iQpump Drive
Page 705: ......
