Yaskawa CIMR-LU Drives - Manual (Page 79)

4 Start-Up Programming & Operation
YASKAWA ELECTRIC TOEP C710616 38F YASKAWA AC Drive L1000A Quick Start Guide 79
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T2-14: PM Motor Induced Voltage Constant
Enter the motor induced voltage constant.
T2-16: PG Number of Pulses Per Revolution for PM Motor Tuning
Enter the number of pulses from the PG encoder per motor rotation.
T2-17: PG Encoder Z-pulse Offset
Sets the offset between the rotor magnet axis and the PG encoder zero position. If the PG encoder offset value is unknown
or if the PG encoder is replaced, perform PG Encoder Offset Auto-Tuning.
T2-18: Speed Reference for Auto-Tuning of PG-E3 Encoder Characteristics
Note: Available in drive software PRG: 7017 or later.
Sets the speed reference for execution of Auto-Tuning of PG-E3 encoder characteristics (T2-01 = 12).
T2-19: Rotation Direction for Auto-Tuning of PG-E3 Encoder Characteristics
Note: Available in drive software PRG: 7017 or later.
Sets the direction of motor rotation for execution of Auto-Tuning of PG-E3 encoder characteristics (T2-01 = 12).
Setting 0: Forward (Up)
Setting 1: Reverse (Down)
No. Parameter Name Setting Range Default
T2-14 PM Motor Induced Voltage Constant 0.0 to 2000.0 Depending on T2-02
No. Parameter Name Setting Range Default
T2-16 Encoder Resolution (Pulses Per Revolution) 1 to 15000 ppr 1024 ppr
No. Parameter Name Setting Range Default
T2-17 PG Encoder Z-pulse Offset -180.0 to 180.0 deg 0.0 deg
No. Parameter Name Setting Range Default
T2-18 Speed Reference for Auto-Tuning of PG-E3 Encoder Characteristics 1 to 30 r/min 10 r/min
No. Parameter Name Setting Range Default
T2-19 Rotation Direction for Auto-Tuning of PG-E3 Encoder Characteristic 0, 1 0
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