YASKAWA T1000A - Parameter Settings During PM Motor Auto-Tuning: T2

4.6 Auto-Tuning
94 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual
n T1-10: Motor Rated Slip
Sets the rated slip for the motor.
The default setting displayed is the motor rated slip for a Yaskawa motor calculated from the output power set in T1-02.
Enter the data listed on the motor test report.
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T1-11: Motor Iron Loss
Provides iron loss information for determining the Energy Saving coefficient. T1-11 will first display a value for the
motor iron loss that the drive automatically calculated the when motor capacity was entered to T1-02. If the motor test
report is available, enter the motor iron loss value listed there.
u Parameter Settings during PM Motor Auto-Tuning: T2
The T2- 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 88 for
details on different types of Auto-Tuning.
0: PM Motor Parameter Settings
1: PM Stationary Auto-Tuning
2: PM Stationary Auto-Tuning for Stator Resistance
3: Z-Pulse Offset Tuning
8: Inertia Tuning
9: ASR Gain Auto-Tuning
11: Back EMF Constant Tuning
n T2-02: PM Motor Code Selection
If the drive is operating a Yaskawa PM motor from the SMRA, SSR1, or SST4 series, enter the motor code for the motor
in parameter T2-02. This will automatically set parameters T2-03 through T2-14. If using a specialized motor or one
designed by a manufacturer other than Yaskawa, set T2-02 to FFFF. Data from the motor nameplate or the motor test
report will then need to be entered as prompted.
Only the designated PM motor codes may be entered. The PM motor codes accepted by the drive will differ by the
control mode that has been selected. Refer to E5: PM Motor Settings on page 171 for motor codes.
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T2-03: PM Motor Type
Selects the type of PM motor the drive will operate.
0: IPM motor
1: SPM motor
No. Name Setting Range Default
T1-10 Motor Rated Slip 0.00 to 20.00 Hz –
No. Name Setting Range Default
T1-11
<1> Default setting value differs depending on the motor code value and motor parameter settings.
Motor Iron Loss 0 to 65535 W 14 W <1>
No. Name Setting Range Default
T2-01 PM Motor Auto-Tuning Mode Selection
0 to 2 (OLV/PM, AOLV/PM)
0 to 3, 8, 9, 11 (CLV/PM)
0
No. Name Setting Range Default
T2-02 PM Motor Code Selection 0000 to FFFF Depending on A1-02 and o2-04
No. Name Setting Range Default
T2-03 PM Motor Type 0, 1 1