Yaskawa L1000E AC Drive Technical Manual for CIMR-LE Models for Elevator Applications - Manual (Page 119)

4.5 Auto-Tuning
YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 119
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■ 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
Sets the speed reference for execution of Auto-Tuning of PG-E3 Encoder Characteristics.
■ T2-19: Rotation Direction for Auto-Tuning of PG-E3 Encoder Characteristics
Sets the direction of motor rotation of Auto-Tuning of PG-E3 Encoder Characteristics.
Setting 0: Forward (Up)
Setting 1: Reverse (Down)
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 Characteristics 0, 1 0