No.(Addr.Hex) Name Description Values PageT2-16(738)PG Number of Pulses PerRevolution for PM MotorTuningSets the number of pulses per revolution for the PG being used (pulse generatoror encoder). Default: 1024 pprMin.: 1Max.: 15000 –T2-17(757) Encoder Z-Pulse Offset Sets the offset between encoder offset and the rotor magnetic axis. Default: 0.0 degMin.: -180.0Max.: 180.0 –<1> Available in drive software versions 1015 and later.<2> The setting range is determined by parameter A1-02, Control Method Selection.<3> Default setting is dependent on parameters A1-02, Control Method Selection, and o2-04, Drive Model Selection.<4> Default setting is dependent on parameter o2-04, Drive Model Selection.<5> Values shown are specific to 200 V class drives. Double the value for 400 V class drives. Multiply the value by 2.875 for 600 V class drives.<6> Default setting is dependent on parameter T2-02, PM Motor Code Selection, and the drive capacity.u T3: ASR and Inertia TuningNo.(Addr.Hex) Name Description Values PageT3-01(760)<1> Test Signal FrequencySets the frequency of the test signal used during Inertia Tuning and ASR GainAuto-Tuning. Reduce this value if the inertia is large or if a fault occurs. Default: 3.0 HzMin.: 0.1Max.: 20.0 –T3-02(761)<1> Test Signal AmplitudeSets the amplitude of the test signal used during Inertia and ASR Gain Auto-Tuning. Reduce this value if the inertia is too large or if a fault occurs. Default: 0.5 radMin.: 0.1Max.: 10.0 –T3-03(762)<1> Motor InertiaSets the motor inertia. Default setting is the inertia of a Yaskawa motor. Default: <2> <3>Min.: 0.0001 kgm2Max.: 600.00 kgm2–T3-04(763)<1> System Response FrequencySets the response frequency of the mechanical system connected to the motor.Oscillation may result if set too high. Default: 10.0 HzMin.: 0.1Max.: 50.0 –<1> Displayed only when performing Inertia Tuning or ASR Gain Auto-Tuning (T1-01 = 8 or T2-01 = 9).<2> Default setting is dependent on parameter E5-01, Motor Code Selection.<3> Default setting is dependent on parameters C6-01, Drive Duty Selection, and o2-04, Drive Model Selection.B.12 T: Motor TuningYASKAWA ELECTRIC TOEP C710616 41B YASKAWA AC Drive - A1000 Quick Start Guide 229B Parameter List
