1.12 T: Motor TuningAuto-Tuning automatically sets and tunes parameters required for optimal motor performance.u T1: Parameter Settings during Induction Motor Auto-TuningThe T1-oo parameters set the Auto-Tuning input data for induction motor tuning.Note: For motors operating in the field weakening range, first perform the Auto-Tuning with the base data. After Auto-Tuning is complete, changeE1-04, Maximum Output Frequency, to the desired value.n T1-01: Auto-Tuning Mode SelectionSets the type of Auto-Tuning to be used. Refer to the User Manual packaged with the drive for details on the different typesof Auto-Tuning.No. Name Setting Range DefaultT1-01 Auto-Tuning Mode Selection 2, 3 2Setting 2: Stationary Auto-Tuning for Line-to-Line ResistanceSetting 3: Rotational Auto-Tuning for V/f Control Energy Savingn T1-02: Motor Rated PowerSets the motor rated power according to the motor nameplate value.Note: Use the following formula to convert HP to kW: kW = HP x 0.746.No. Name Setting Range DefaultT1-02 Motor Rated Power 0.00 to 650.00 kW Determined by o2-04n T1-03: Motor Rated VoltageSets the motor rated voltage according to the motor nameplate value. Enter the voltage base speed when the motor operatesabove base speed. Enter the voltage needed to operate the motor under no-load conditions at rated speed to T1-03.No. Name Setting Range DefaultT1-03 Motor Rated Voltage 0.0 to 733.1 V 575.0 Vn T1-04: Motor Rated CurrentSets the motor rated current according to the motor nameplate value. Enter the current at the motor base speed.No. Name Setting Range DefaultT1-04 Motor Rated Current 10.0 to 300.0% of drive ratedcurrent Determined byo2-04n T1-05: Motor Base FrequencySets the motor rated frequency according to the motor nameplate value. If a motor with an extended speed range is used orthe motor is used in the field weakening area, enter the maximum frequency to E1-04 after Auto-Tuning is complete.No. Name Setting Range DefaultT1-05 Motor Base Frequency 0.0 to 240.0 Hz 60.0 Hzn T1-06: Number of Motor PolesSets the number of motor poles according to the motor nameplate value.No. Name Setting Range DefaultT1-06 Number of Motor Poles 2 to 48 41.12 T: Motor Tuning154 YASKAWA SIEP YAIZ1U 03B YASKAWA AC Drive – Z1000 Programming Manual
