Enter the emergency electric RUN state
Set motor type:
F
1-
25 = 0
Set encoder parameters:
F
1-00 and
F1-12
Set motor parameters:
F1
-01
to F
1-
05
Check F0
-01
=
0
F1-
11 = 2
X9
indicator on the MCB is OFF, indicating that the elevator enters the emergency
electric RUN state.
Set F
1-
25
to 0
.
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.
F
0
-01
must be set to 0 during no
-
load auto-
tuning.
Auto-
tuning completed
① During no-load auto-
tuning, the motor rotates, but the brake must be released
manually. The auto-tuning process lasts about several tens of seconds.
② After auto-tuning is completed,
the controller stops output automatically.
③ Five parameters F1-14
to F1-
18 are obtained.
After setting F
1-11 to 2, press ENTER. If the operation panel displays "TUNE", the
system enters the motor auto-
tuning state.
If the operation panel displays "F1-12", the system fails to enter motor auto-
tuning state.
You need to check
:
① Whether the elevator is in emergency electric RUN state.
② Whether the MCB displays faults to be rectified.
③ Whether F0-01 is set to 0.
Perform auto-tuning
:
①
Release the brake manually.
② Press the RUN key
on the operation
panel to start auto
-tuning.
Restore F0-01 to
1
After auto
-tuning is completed, F0-01 must be restored to 1. Otherwise,
the elevator
cannot run.
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