Enter the emergency electric RUN state
Set motor type: F1-25 = 1
① Angle-free auto-tuning is performed automatically in the emergency electric
RUN. Then, the motor runs at the emergency electric RUN speed.
② After auto-tuning is successful, no auto-tuning is performed before the next
power-off.
Set encoder parameters: F1-00 and
F1-12
Set motor parameters: F1-01 to F1-05
Check F0-01 = 1
F1-22 = 2
Hold down the emergency drive UP/
DOWN button and perform auto-tuning
X9 indicator on the MCB is OFF, indicating that the elevator enters the
emergency electric RUN state.
Set F1-25 to 1.
① Obtain the rated motor power, rated motor voltage, rated motor current,
rated motor frequency, and rated motor speed from the motor nameplate.
② Be sure that motor parameters are set correctly. Otherwise, faults will
occur.
① Set F1-00 according to the actual encoder type.
0: SIN/COS encoder; 1: UVW Encoder; 2: ABZ Encoder; 3: Endat encoder
② Set F1-12 (Encoder pulses per revolution) according to the encoder
nameplate.
F0-01 must be set to 1 during with-load auto-tuning.
Set F1-12 to 2 to enable semi-automatic angle-free auto-tuning.
Auto-tuning completed
① If faults Err19 and Err20 are reported during auto-tuning, it indicates that
auto-tuning fails.
② If no faults are reported and the elevator runs at the inspection speed
normally, it indicates that auto-tuning is successful.
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