Chapter 6 Application Debugging
MONT20 User Manual V1.6 41
Chapter 6 Application Debugging
6.1 Motor Parameter Auto-tuning
MONT20 adopts high performance vector control technology to control the door motor. Before
controlling the motor, start motor parameter auto-tuning to achieve correct motor parameter. That can
ensure fine running efficiency.
Note:
In motor parameter auto-tuning, press (
STOP
key) on the keypad to reset if it shows fault.
Asyn. Motor Auto-tuning
1. Remove the belt to free of load.
2. Set F00.03 = 0 (keypad control mode).
Set F00.06 = 0 (open-loop distance control) or 1 (closed loop distance control) or 3 (flux vector control).
3.
Set F01.00 (rated power), F01.02 (rated current), F01.03 (rated frequency), F01.04 (rated RPM), F01.05
(reduction ratio) according to motor nameplate.
F01.05 is not set when F00.06 = 3.
4. Set F01.06 = 1 (motor parameter auto-tuning).
5. Press (RUN key) or (JOG key) to start auto-tuning, the keypad will display “tunE”.
• During self-tuning, make sure the motor shaft rotates towards the door opening direction.
• When auto-tuning is finished, check F01.06 restores to 0.
Note:
1. During self-tuning, motor shaft rotates towards the door opening direction.
Countermeasure: User wait until auto-tuning is finished, then switch any two of U, V, W of MONT20.
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